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The RS ProSolid State Relay family designed to switch various loads such as heating elements， motors and transformers. The relay is capable of switching high voltages up to 600 VACrms. The built-in varistor secures transient protection for heavy industrial applications.3 phase 55A per phase solid state relay Control voltage: 24-275 VAC24-50 VDC Zero Switching Rated operational voltage: 42-530VACrms Blocking Voltage 1200Vp Non rep surge current t=10ms 600Ap Drop out voltage 1.2VDC Input current <23mA On-state Voltage drop1.6Vrms Industrial housing Built in LED Built in varistor， suitable for heavy applications Response time pickup @50Hz= 10ms Operating temp: -300℃ to 800℃ (-220°F to 176°F)

RS PRO White Wall Clock Introducing the RS PRO White Wall Clock with white dial， 12 hours marking， and minute track printed in black. This wall chronometer is fitted with a quartz battery movement. The timeless design makes it a reliable wall clock， which can be used in any room. This range of white metal cased wall clock has been designed with a shatterproof front lens to protect the wall clock in case of the unexpected fallout. The wall clock is not modern， but If you are looking to purchase a classic style design wall clock to hang on your wall， this is an excellent unit. Large， black numbers that indicate the time on this RS PRO clock has been created to make the reading quick and easy. Features and Benefits This RS PRO White Wall Clock is excellent for both indoor and outdoor The Clock offers incredibly good value for money and is suitable for commercial， health， educational， industrial applications and many public spaces The AA batteries are included however， you can buy additional batteries for your convenience on RS PRO non-rechargeable alkaline batteries (744-2199) 744-2199， (789-2828) 789-2828， (917-6588) 917-6588 - these AA batteries come in packs of 12， 20， and even 100 320 mm diameter x 50 mm deep， weight 650 gm Frequently asked questions Who is the father of Clock. It was an English clockmaker Thomas Tompion (1639-1713). How many different types of clocks are there in the world. The main types are digital， analogue and auditory clocks (also called speaking clocks). How long will the battery last for the Wall Clock. A high-quality AA alkaline battery will easily last 12 months or longer. If you decide to buy a Lithium battery (RS PRO (880-1558) 880-1558)， the battery should last for several years. Which battery is used in Wall Clocks. Most of all clocks run on one AA battery.

RS PRO 2 Pole Jumper LinkFrom RS PRO a high-quality jumper link designed for use with Optocouplers. This jumper link is male with a straight orientation， has two contact poles， 6.1mm pitch and a voltage rating of 1000 V.Also known as；. Side insert bridge . Short circuit platesFeatures and Benefits. Poles 2 . Operating Temperature -25℃ to 60℃ . Storage Temperature -40℃ to 70℃ . Insulating material PASpecification. Approvals: UL IEC . Dimension: 6.1mm x (P-1) +5.5 . Voltage: 1000 V . Colour: Grey . Amperage: 32 ampsCompatible Optocouplers. RE-0014， RE-0504， RE-0514， RE-0554， RE-0564， RE-2604， RE-2614 and RE-2674ApplicationsRS PRO jumper links are used with Optocouplers in a wide range of applications such as；. Communications equipment . Process automation . Machine controlsWhy would you choose RS PRO .RS PRO is our own brand range and brings you a wide range of high-quality， great value products offering you more choice. Trusted by engineers all over the world， every part of every RS PRO product has been rigorously tested against demanding industry standards and only given the RS PRO Seal of Approval if we’re confident of their exceptional quality， which means you can be confident too.