制御機器 ：「NAF」の検索結果

定格電圧 = 230V acライト出力色 = オレンジ実装ホールサイズ = 12.7mmランプタイプ = ネオン終端タイプ = リードワイヤベゼルスタイル = 突起ベゼル色 = クロム長さ = 41.9mmUL， CSA. 12.7mm Mount Neon Indicators， Low Profile. Suitable for 1.14mm panel thickness Length 41.9mm Wire leads maximum insulated outside diameter 2.5mm x 200mm long (including 10mm stripped length) Chrome bezel 16mm diameter

接点構成 DPST動作特性 On-Offパネルのカットアウト幅 22mmパネルのカットアウト高さ 30mmコンタクト定格電流 16 Aイルミネーション ありボタン色 緑実装タイプ パネルマウント末端様式 クイックコネクトAC定格電圧 125 V， 250VENEC、UL、CSA. 照光式スイッチの供給電圧は 230 ac です. 欧州仕様切り抜き. パネル取り付けロッカースイッチシリーズは、30 22.1及び30 11の欧州仕様カットアウト用に設計されています。赤又は緑の照光式、あるいは標準の非照光式で、黒色アクチュエータを選択できます。欧州仕様のカットアウトロッカースイッチは幅広い用途に適合します。スナップインスイッチは、ラッチ動作又はモメンタリ動作で使用可能で、用途に応じて1極又は2極で構成できます。堅牢なロッカースイッチは、修理や新しい設計作業に最適です。 特長と利点 赤又は緑の照光式 高突入電流オプション (C1353) SPST、SPDT、DPST、及びDPDTスイッチ構成 スイッチの両側にあるスナップ式プラスチック製プロング。パネルをしっかりと固定 6.35 mm (0.250インチ)のクイックコネクトファストン端子による接続 操作しやすいスムーズロッカーアクチュエータ 銀合金コンタクト ロッカースイッチの代表的な用途 ロッカースイッチは、シンプルな設計であるため、今日一般的に最もよく使用されている電気スイッチの1つです。使いやすいこのロッカースイッチは、宅内環境と産業環境のあらゆる分野で使用されています。主な用途: 医療及び実験装置 家庭用電気機器 オーディオ及びビデオ機器 電源 コンピュータ 周辺機器 よくある質問 ロッカースイッチの接続は簡単ですか? はい。ロッカースイッチの背面には、6.35 mm (0.250インチ)のオスクイックコネクトタブ端子があるため、接続は簡単です。必要なワイヤサイズに応じて、適切な赤、黄、又は青のメスレセプタクル圧着コネクタを選択するだけです。

光電センサは光電センサとも呼ばれ、アイテムや機器の有無や表面の状態の変化を検出するために使用します。放出された光が物体によって遮断又は反射されると、ライトパターンの変化がレシーバで測定され、対象の物体又は表面が認識されます。光電センサは、マテハン、包装、食品・飲料、医療など、産業製造分野で非常に一般的です。 選択したスタイルに応

アクセサリタイプ = タイマーモジュールシリーズ = 86 SeriesFinder multi-function Timer RelayThe Finder multi-function timer relay is solid-state， compact equipment with 230VAC/DC coil. It is suitable for controlling the operation of equipment， machinery， systems or processes for a wide range of industrial applications. This timer relay can be installed into new and existing applications in an extremely hassle free-way. This timer relay performs delay functions like ON-delay， interval， symmetrical flasher (starting pulse ON)， OFF-delay with control signal， ON and OFF delay with control signal， interval with control signal ON， interval with control signal OFF， and interval with control signal ON and OFF in the range of 0.05 seconds up to 100 hours. Its affordability， optimum space management， and high-performance make it ideal for several applications in process control environments.Features and BenefitsMulti-scale timing ranges from 0.05 seconds to 100 hours like 0.05 seconds to 1 seconds， 0.5 seconds 10 seconds， 5 seconds to 100 seconds， 0.5minutes to 10 minutes， 5 minutes to 100 minutes， 0.5 hours to 10 hours， 5 hours to 100 hours Operating temperature ranges from -20℃ to 50℃ Atex versions available Screw type terminal connection Plug in type mounting LED indicatorApplicationsMachines for ceramics Machines for paper processing Printing machines Packaging machines Wood processing machines Milk processing plant Textile machines Industrial process control Motor control applications Electrical isolation Signal matching between electronic controlsCertificationsIP20 rated EAC certified cRUus certified CE certified EN 61000-4-2 EN 61000-4-3 EN 61000-4-4 EN 61000-4-5 EN 61000-4-6 EN55022

Telemecanique Inductive Proximity Sensors XS Flat form (block)Telemecanique Inductive Proximity Sensors OsiSense XS series allow you to detect all types of objects in various applications providing high detection performance for metal objectsThis inductive sensor range with industry recognised high performing technology provide non-contact detection of material up to 20 mmInductive proximity sensors are available in flush and non-flush models (shielded and non-shielded)Styles AvailableFlush and Non-Flush (shielded and non-shielded)Short and long bodyPNP and NPN versions (compatible with PLCs and controllers)2 Wire DC， AC or AC/DC versions (available to be installed as a limit switch)How do they work and where can I use them Inductive proximity sensors contain a coil and an oscillator， these create an electromagnetic field close to the sensing surfaceWhen metal enters this field， a change occurs in the oscillating amplitudeThis， in turn， changes the sensor output， showing you and equipment that metal has been sensedInductive proximity sensors are suitable for use most industriesInductive sensors are unaffected by oil， dirt or surface finish and can be used in high vibration and high shock areas.誘導型センサXS7 15 x 32 x 8 - PBT - Sn5 mm - 12 → 24 V dc - M12 0.15 m ApplicationsRailway， Mobile equipment， Lifts and escalators， HoistingMaterial handling， conveying， logisticsMaterial working， machine tools， PackagingFood and beverage， Pharmaceutical， RoboticsXS7C1A1PAL01M12 General Purpose Inductive Proximity Sensor (XS)XS7 SensorGeneral PurposeFlat form (block) 40 x 40 x 15Size 15 mmFixed body， Flush mountablePlastic (PBT)， PBT FrontDiscrete signal， 3-wireOutput 1 NO， DC circuit， PNP4 pins M12 remote male connector， (0.15 m cable length)[Us] rated supply voltage 12 to 24 V dcFront detection1 LED， yellow outputDepth 15 mmHeight 40 mmWidth 40 mmIP67 double insulation conforming to IEC 60529CE markedCertificatesUL， CSA， C-Tick， Ecolab.

ThedomelensSMDLEDserieshasbeendesignedinasmalluntintedandclearmoldedpackagewithlensforsurfacemountingasgullwingorreversegullwingversionTheVLD.1232.seriesisusingrecentultrabrightInGaN/sapphirechiptechnologywithhighluminousflux.UtilizinglatestadvancedInGaNtechnologyPackagetype:surface-mountPackageform:gullwing，reversegullwingAPPLICATIONSTrafficsignalsandsignsInteriorandexteriorlightingSmokedetectors

Wurth Elektronik WP-Rafe REDCUBE ねじ Terminal は、頑丈な構造で、材料の表面にスズめっき銅が施されたプレスフィット実装では、基板への保持力が大きく、はんだ O よりもしっかり固定されます動作温度： -55 → +150 ℃ 耐湿性レベル( MSL ) 1締め付けトルク： 40 N m

Wurth Elektronik WP-Rafe REDCUBE ねじ Terminal は、頑丈な構造で、材料の表面にスズめっき銅が施されたプレスフィット実装では、基板への保持力が大きく、はんだ O よりもしっかり固定されます動作温度： -55 → +150 ℃ 耐湿性レベル( MSL ) 1締め付けトルク： 40 N m

Samtec SEAF シリーズ高速オープンピンフィールドアレイ Terminal ストリップは 300 ピンです。極ピッチは 1.27 mm です。黒色 LCP の絶縁材と、端子に使用される材料は銅合金です。動作温度範囲: -55 → +125℃。 動作電圧： 240 V ac

Samtec SEAF シリーズ高速オープンピンフィールドアレイ Terminal ストリップは 120 ピンです。極ピッチは 1.27 mm です。黒色 LCP の絶縁材と、端子に使用される材料は銅合金です。動作温度範囲: -55 → +125℃。 動作電圧： 240 V ac

The Omron G5 high inertia motors are perfectly integrated into the new Sysmac automation platformThe servo is fully configured through the one software Sysmac Studio that includes configuration， programming， simulation and monitoring for the complete machineThe built-in EtherCAT connectivity with the distributed clock functionality allows accurate synchronisation between all servos with less than 1μ jitterAccurax G5 also simplifies your mechanical and electrical design by including double registration input， full closed loop and multi-drive safety functionality.Built-in safety: multi-drives in a single safety relay circuit Full closed loop Double registration input

Samtec SEAF シリーズ高速オープンピンフィールドアレイ Terminal ストリップは 500 ピンを備えています。極ピッチは 1.27 mm です。黒色 LCP の絶縁材と、端子に使用される材料は銅合金です。動作温度範囲: -55 → +125℃。 動作電圧： 240 V ac

Ex i temperature transducer: converts signals from resistance temperature detectors installed in the Ex area and transmits a 0/4 - 20 mA signal to a load in the safe areaFreely programmable3-way isolation， SIL， screw connection， standard configur

Ex i temperature transducer: converts signals from thermocouples installed in Ex areas and mV sources and transmits a 0/4…20 mA signal to a load in the safe areaFreely programmable3-way isolation， screw connection， SIL.Input for thermocouples and

Temperature transducer: converts signals from thermocouples and mV sources into 0/4…20 mA signalsFreely programmable， 3-way electrical isolation， screw connection， SIL.Input for thermocouples and mV sources 4..20 mA or 20..4 mA output signal range High level of accuracy over the entire measuring range Configuration via software (Analogue-CONF or DTM) Safe electrical isolation between input， output， and supply High transmission accuracy Status and error indicator Power supply possible via DIN rail connector Housing width of 12.5 mm Screw connection available

Phoenix Contact Relay Module， Plug-In Terminal， SPNO - RIF-1-RPT-LDP-24DC/1ICT - 1078686Easily adjust voltages or amplify power with this solid-state relay module from Phoenix ContactIt safely couples signals between a controller and field devices and is suitable for switching strong capacitive loads， such as LEDs (light-emitting diodes)The relay is pre-assembled for quick and simple installation， and it includes a base and retaining bracket with an eject function and equipment marking areaA plug-in interference suppression module protects the relay by reducing voltage peaks when switching off inductive loadsIts mechanically coded to prevent you from mismatching it with other componentsUse this relay in any application that has high switch-on peaksIts leading tungsten pre-contact can safely switch on currents of up to 800 AThe unit has an IP20 (ingress protection) rating， so its touch-proof and protected against objects over 12 mm in size. Coil voltage of 24 V DC Input current of 18 mA Input and switching voltage range of 12 V AC/DC to 250 V AC/DC Life of 3 x 10^7 mechanical cycles Switching current of 100 mA SPNO (single pole， normally open) contact configuration Silver alloy contact material DIN rail mounting type Dimensions of 16 (length) x 75 (depth) x 96 mm (height) Operating temperature range of -40℃ to +70℃

OverviewThe W12L-2 series with laser technology is the perfect solution， suitable for the individual application caseThe complete line of sensors in a rugged metal housing always delivers the performance you demand in object detection， reaction speed， industrial availability and laser protection.At a glanceBest in Class laser performance in a metal housing Optional Teflon coating available Precise self-adhesive optics Adjustable focus for reflex barriers High switching frequency of 2.5 kHz Connection by cable or swivel connector Can be mounted using pass-through holes， oblong holes and dovetail Laser protection class 1 or 2Your BenefitReliable detection thanks to advanced chip technology combined with innovative laser technology Small， clear and precise light spots thanks to laser technology allow easy and fast sensor alignment Universal application possibilities thanks to a wide variety of products in a robust metal housing， with optional Teflon coating Safe use of the device thanks to laser protection class 1 or 2 Insensitive to optical disturbances from the industrial environment Easy installation with SICK accessoriesApplicationsComponent identification for transverse axis robots Component identification for transverse axis robots Positioning of the sheet pallet Automated parts feed and discharge Precision positioning of the x and y axes on the stacker crane lifting and moving unit.Note

ファミリー名 = STM32L0パッケージタイプ = LQFP実装タイプ = 表面実装ピン数 = 64デバイスコア = ARM Cortex M0+データバス幅 = 32bitプログラムメモリサイズ = 32 kB最大周波数 = 32MHzRAMサイズ = 8 kBSPIチャンネル数 = 4I2Cチャンネル数 = 2幅 = 10mmUltra-low-power platform 1.65 V to 3.6 V power supply -40 to 125 ℃ temperature range 0.27 μA Standby mode (2 wakeup pins) 0.4 μA Stop mode (16 wakeup lines) 0.8 μA Stop mode + RTC + 8 KB RAM retention 88 μA/MHz in Run mode 3.5 μs wakeup time (from RAM) 5 μs wakeup time (from Flash memory) Core: ArmR 32-bit CortexR-M0+ with MPU From 32 kHz up to 32 MHz max. 0.95 DMIPS/MHz Memories Up to 64 KB Flash memory with ECC 8KB RAM 2 KB of data EEPROM with ECC 20-byte backup register Sector protection against R/W operation Up to 51 fast I/Os (45 I/Os 5V tolerant) Reset and supply management Ultra-safe， low-power BOR (brownout reset) with 5 selectable thresholds Ultra-low-power POR/PDR Programmable voltage detector (PVD) Clock sources 1 to 25 MHz crystal oscillator 32 kHz oscillator for RTC with calibration High speed internal 16 MHz factory-trimmed RC (+/- 1%) Internal low-power 37 kHz RC Internal multispeed low-power 65 kHz to 4.2 MHz RC PLL for CPU clock Pre-programmed bootloader USART， SPI supported Development support Serial wire debug supported Rich Analogue peripherals 12-bit ADC 1.14 Msps up to 16 channels (down to 1.65 V) 2x ultra-low-power comparators (window mode and wake up capability， down to 1.65 V) 7-channel DMA controller， supporting ADC， SPI， I2C， USART， Timers 7x peripheral communication interfaces 2x USART (IrDA)， 1x UART (low power) Up to 4x SPI 16 Mbits/s 2x I2C (SMBus/PMBus) 9x timers: 1x 16-bit with up to 4 channels， 2x 16-bit with up to 2 channels， 1x 16-bit ultra-low-power timer， 1x SysTick， 1x RTC， 1x 16-bit basic， and 2x watchdogs (independent/window) CRC calculation unit， 96-bit unique ID

OverviewPrecision， high availability and long service life are the most important demands placed on inductive sensorsIM AC inductive detectors feature high technology in a small sizeThe integrated ASIC chip enables digital comparison after the manufacturing process is completeSaving the values in the ASIC guarantees a very precise switching point as well as a very high reproducibility of the values for all production loadsThe interior of the ″Hotmelt″ housing gives very good resistance to shocks and vibrationsFor the user， this results in very high positioning accuracy in the machine and reliable sensor operation.At a glanceShapes: M8 to M30 Larger spans: from 1.5 to 2 mm Electrical version: DC 3/4 wire， DC 2 wire Degree of protection: IP67 Temperature range: from 25 ℃ to +75 ℃ Housing in nickel-plated brass， active surface in plasticYour BenefitLong-lasting processes thanks to extended sensing distances with high precision with the latest SICK-ASIC technology Reduced machine downtime due to increased sensor life Strong profitability linked to low acquisition costs Large choice in a wide standard rangeNote

概要一目でわかるあなたの利点安全なEFI-proシステムは、EFIインターフェイスを一貫して開発し、AGV、ロボット、およびその他の困難なアプリケーションのインテリジェントな保護を可能にした結果です。産業用イーサネットベースのEFI-proネットワーク技術により、あらゆるレベルの通信において、安全でないデータを迅速に交換及び伝送することができます。中央のコンポーネントはEFI-proゲートウェイです。Sickの革新的なセンサソリューションを安全かつ迅速に統合したり、EtherNet/IPCIPSafetyTM経由でロボット制御をFlexiSoft安全コントローラに直接統合したりできます。したがって、セーフEFIプロシステムは、Industry4.0を実装するCrucialEnablerとなります。用途安全システムでの完璧な相互作用：イーサネット/IPTMCIPSafetyTM経由で接続された安全センサ、安全コントローラ、アクチュエータの最適な接続迅速で直感的な試運転：Sickシステムコンポーネントの構成や優れた接続性を実現する安全設計者安全な生産性：安全なモーション監視、保護フィールドの同時監視、及び拡張ネットワーク統合を組み合わせています最適化されたプロセス：SafetyDesignerによる広範な診断オプションと、フィールドレベルからCloudへのイーサネット経由のデバイスデータ安全な投資:将来にも対応可能な産業用イーサネット技術産業用イーサネットベースの安全なネットワーク技術SafetyDesignerを介した構成最大6台の安全レーザースキャナを安全に統合できますイーサネット/IPTMCIPSafetyTMによるロボット制御の安全な統合安全で統合された動作監視最大48の保護領域を同時に監視できます注

ブラシ研磨、豚毛ブラシRB-ZB 25 MM セラミック粒子を組み込んだ柔軟性のあるプラスチック製の個々のディスクから成る非常に汎用性の高いブラシ。内部パイプ表面を含むクリーニング及びバリ取り作業に優れています。 目詰まりなし、ワイヤブラシのような危険なワイヤ部品なし 最大速度30，000 rpm用 粒度に従って色分け ブラシは、必要な幅に応じて1つから4つのディスクから構築可能 1つのブラシセグメントの寸法： W x O (mm)： 0.7 x 25、内径3.2 mm セット内容： 24ブラシセグメント及び1つのクランピングマンドレル、O 2.4 mm Unique Construction The unique construction of the Scotch-Brite disc is made up of bristles， which are extruded Consisting of individual discs that can be built up to meet the needs of the subject， the abrasive makes it great for quick preparation and cleaning surfaces The bristles of these discs allow easy access to details， grooves， patterns and intricate areas Flexibility The Scotch Brite disc allows for easy adaptation to a profiled surface These have been designed to last longer than wire brushes and other abrasive discs The abrasive standards are kept constant throughout its lifespan This is because of the abrasive build up is throughout the whole product， so no matter how many times you use it， you will get a consist quality performance Working Safely The BB-ZS bristle disc is safer to use than traditional discs， such as wire brushes where wire strands could cause a safety risk Removing the risk of using solvent or chemical substances and using the Scotch Brite bristle discs reduces the risk of serious injuries Features and Benefits 3M Ceramic Abrasive Grain provides aggressive cutting and consistent finish quality throughout the life of the disc Convenient spindle mounting attachment offers quick and easy disc changes for multi-step finishing processes Can build up discs to meet your needs Ideal for cleaning and light deburring applications Consistent performance throughout the discs lifetime Work harder and faster than traditional abrasives without sacrifice to the finish quality Typical Applications The bristle disc is capable of： Removing paint， rust， harden adhesives， light scratches and weld burns and more It's great for smoothing， polishing and cleaning most metals FAQ's What type of machine can you use these discs on The shank can be connected to can fit into power drills， angle grinders， air grinders and other power tools Will this damage the subject to be worked on These are mainly used for working on metals， so the innovative design of the soft bristles won't remove any metal and just remove layers of paint， adhesives， rust etc.

Schneider Electric Harmony Illuminated Lens Ring with logo， ARRET D’URGENCE， 24 V， ZBY9W2B130 Safeguard your workplace and emergency stop system effectively with the Harmony Illuminated Lens Ring by Schneider ElectricThe Harmony Lens Ring ZBY9W2B130 is an LED illuminated marked 24 V legend plateThe marked text on the ring reads ARRET D’URGENCE in French， which translates to EMERGENCY STOP in EnglishThis lens ring is primarily used with an emergency switching off mushroom head push-buttonThe light of the circular lens ring changes instantly to red when the push-button is pressed， to display the activation of the emergency stop process.This legend plate will remain highly visible even in darkness and poor conditions due to the constant LED illumination of the ring and the immediate colour change function when the emergency stop is triggered.The Schneider Electric Harmony range of high-quality， push-buttons and accessories combine practicality and ease-of-use to give you flawless control， and boost workplace safety and efficiencyBenefits and Features This legend plate will significantly improve the level of protection in your workplace with its continual LED illumination and colour change safety mechanismThe French text on the ring reading ARRET D’URGENCE is ideal for French speaking operatorsIt is compatible with Schneider Electric XB4 and XB5 series.- Accessory: Emergency stop mushroom head push-button (426-2808) 426-2808 - [Us] rated supply voltage: 24 V AC/DC at 50/60 Hz - Marking: Black ARRET D’URGENCE on a yellow background and caution logo - Language: French - Light source: Protected LED - Bulb base: Integral LED - Light source colour: Red - Material: Plastic - Dimensions (H x W): 60mm x 9.3mm - Current Consumption: 18 mA Protection Ratings Rated insulation voltage: 600v (pollution degree 3) conforming to EN/IEC 60947-1IP degree of protection: An IP rating is usually a two-digit grading system that is applied to the enclosure of a mechanical or electrical item， giving customers a clear indication of the item’s resistance to various types of unwanted intrusion.IP66 conforming to IEC 60529 - Full protection against dust and other particulates， protection against powerful jets (12.5 mm nozzle) of directed water from any direction.IP67 conforming to IEC 60529 - Protection against full immersion for up to 30 minutes at depths between 15 cm and 1 metre (limited ingress permitted with no harmful effects).IP69 conforming to IEC 60529 - Protection against high-pressure， high-temperature jet sprays， wash-downs or steam-cleaning procedures.IP69K conforming to ISO 20653 Protection against powerful high temperature water jets， Protected against close-range high pressure， high temperature spray downs.Type 13 conforming to UL 50E Protection against spraying， splashing.Type 12 conforming to UL 50 E Protects against light splashing and consequent seepage of oil and non-corrosive coolants.Type 4/4X conforming to UL 50E - Prevents ingress of solid foreign objects， protects against harmful effects to equipment due to the ingress of water， external ice formation.RoHs compliant and REACH standard compliant What is a legend plate A legend plate is a component used in conjunction with push-buttons and switches to highlight the placement of the buttonThey can also provide clear visual indication when the mechanism is triggeredSome rings will have text or symbol engravings on them that display what happens when you press， pull， push or twist a componentThis type of ring is usually used within industrial workplace settings， where tactile emergency stop processes for potentially dangerous or expensive machinery need to be obvious， quick， and easy-to-useWhat is a push-button A push-button is a switch mechanism that controls a function within a machine or device， such as an instant shut down.

Schneider Electric Harmony Illuminated Lens Ring， LOGO ONLY， 120 V， ZBY9W2G230 Upgrade your safety standards and experience total control and peace-of-mind with the Harmony Illuminated Lens Ring by Schneider Electric.The Harmony Lens Ring ZBY9W2G230 is a yellow 120 V illuminated legend plate with black text， which reads NOT HALT in GermanThis legend ring is usually used with an emergency switching off mushroom head push-button to highlight the placement of the button to operatorsWhen the push-button is triggered the LED illuminated ring will change to red， clearly showing the initiation of the emergency stop safety system.This illuminated legend ring will significantly improve visibility and accessibility of your emergency stop push-button for machine operatorsIt is highly suitable for use in most industrial applications and places where visibility can be poor.The high-quality Harmony series by Schneider Electric will enable you to provide critical protection in your workplace with a wide range of practical， easy-to-install push-buttons and push-button accessoriesThe enhanced design of these products ensure improved control， efficiency and safety with your emergency stop systemBenefits and Features The Harmony Lens Ring ZBY9W2G230 reads NOT HALT in German， making it ideal for German speaking operatorsIt is compatible with Schneider Electric XB4 and XB5 seriesIt can be easily located even in poorly lit environments due to the consistent bright LED illumination of the legend plate， providing excellent visibility of the emergency stop push-button[Us] rated supply voltage: 110…120 V AC at 50/60 Hz Marking: Black text NOT HALT on yellow background Language: German Dimensions (H x W): 60mm x 9.3mm Current Consumption: 14 mA Light source: Protected LED Bulb base: Integral LED Light source colour: Red Material: Plastic Protection Ratings [Ui] rated insulation voltage: 600v (pollution degree 3) conforming to EN/IEC 60947-1 IP degree of protection: An IP rating is usually a two-digit grading system that’s applied to the enclosure of a mechanical or electrical item， giving customers a clear indication of the item’s resistance to various types of unwanted intrusionIP66 conforming to IEC 60529 - Full protection against dust and other particulates， protection against powerful jets (12.5 mm nozzle) of directed water from any directionIP67 conforming to IEC 60529 - Protection against full immersion for up to 30 minutes at depths between 15 cm and 1 metre (limited ingress permitted with no harmful effects)IP69 conforming to IEC 60529 - Protection against high-pressure， high-temperature jet sprays， wash-downs or steam-cleaning proceduresIP69K conforming to ISO 20653 Protection against powerful high temperature water jets， Protected against close-range high pressure， high temperature spray downsType 13 conforming to UL 50E Protection against spraying， splashingType 12 conforming to UL 50 E Protects against light splashing and consequent seepage of oil and non-corrosive coolantsType 4/4X conforming to UL 50E - Prevents ingress of solid foreign objects， protects against harmful effects to equipment due to the ingress of water， external ice formationRoHs compliant and REACH standard compliant What is a legend plate A legend plate is a component used in conjunction with push-buttons and switches to highlight the placement of the buttonThey can also provide clear visual indication when the mechanism is triggeredSome rings will have text or symbol engravings on them that display what happens when you press， pull， push or twist a componentThis type of ring is usually used within industrial workplace settings， where tactile emergency stop processes for potentially dangerous or expensive machinery need to be obvious， quick， and easy-to-useWhat is a push-button A push-button is a switch mechanism that controls a function within a machine or device， such as an instant shut down.