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Siemens Sirius シリーズの個別取り付けは、主に 3RU21 ・ 3RB30 ・ 3RB31 のスタンドアロンアセンブリサポートに使用されます。接触器のサイズは S3 です。保管時の周囲温度： -50 → +80 ℃ 電気接続のタイプはねじ式端子です

Siemens 過負荷リレーの定格電流は 1 → 4 A ですこれは、モータ保護サイズ S00、クラス 10E に使用され、コンタクタ取り付けにも使用されます。メイン回路にはスプリング式 Terminal があり、補助回路にはスプリング式 Terminal がある。手動自動リセットソリッドステート過負荷リレー Sirius 3RB3 は、過負荷、位相不平衡又は位相障害が原因で通常の温度

TheSiemensSIRIUS3RBseriesisasolid-stateoverloadrelayforinverse-timedelayedprotectionofloadswithnormalandheavystartingagainstexcessivetemperaturerisesduetooverload，phaseunbalanceorphasefailurewhichhasacurrentratingupto1.2AIthasmanualorautomaticresetswitchfunctionalityIthasasizeS0ItcanbemountedwithcontactormountingThetypeofelectricalconnectionformaincircuitandforauxiliarycircuitisthroughscrew-typeterminalDuetothewidecurrentsettingrangesandvarioustrippingcharacteristics，completeseriesofmotorsarecoveredwithjustafewtypesIthaslowheatlosswhichmakesitenergy-efficientandhelptoreducethetemperatureriseinthecontrolcabinet.Ambientoperatingtemperatureis-25to+60℃Operatingfrequencyis50to60HzTripclassisCLASS10E

The Siemens SIRIUS 3RB series is a solid-state overload relay for inverse-time delayed protection of loads with normal and heavy starting against excessive temperature rises due to overload， phase unbalance or phase failure which has a current rating up to 25 AIt has manual or automatic reset switch functionalityIt has a size S0It can be mounted with contactor mountingThe type of electrical connection for main circuit and for auxiliary circuit is through screw-type terminalDue to the wide current setting ranges and various tripping characteristics， complete series of motors are covered with just a few typesIt has low heat loss which makes it energy-efficient and help to reduce the temperature rise in the control cabinet.Ambient operating temperature is -25 to +60℃ Operating frequency is 50 to 60 Hz Trip class is CLASS 20E

The Siemens SIRIUS 3RB series is a solid-state overload relay for inverse-time delayed protection of loads with normal and heavy starting against excessive temperature rises due to overload， phase unbalance or phase failure which has a current rating up to 25 AIt has manual or automatic reset switch functionalityIt has a si

The Siemens SIRIUS 3RB series is a solid-state overload relay for inverse-time delayed protection of loads with normal and heavy starting against excessive temperature rises due to overload， phase unbalance or phase failure which has a current rating up to 50 AIt has manual or automatic reset switch functionalityIt has a si

The Siemens SIRIUS 3RB series is a manual-automatic reset solid-state overload relay for inverse-time delayed protection of loads with normal and heavy starting against excessive temperature rises due to overload， phase unbalance or phase failureIt has a size S00It can be mounted with contactor mountingThe type of electri

The Siemens SIRIUS 3RB series is a manual-automatic reset solid-state overload relay for inverse-time delayed protection of loads with normal and heavy starting against excessive temperature rises due to overload， phase unbalance or phase failureIt has a size S00It can be mounted with contactor mountingThe type of electri

The Siemens SIRIUS 3RB series is a manual-automatic reset solid-state overload relay for inverse-time delayed protection of loads with normal and heavy starting against excessive temperature rises due to overload， phase unbalance or phase failureIt has a size S00It can be mounted with contactor mountingThe type of electrical connection for main circuit and for auxiliary circuit is through screw-type terminalDue to the wide current setting ranges and various tripping characteristics， complete series of motors are covered with just a few typesIt has low heat loss which makes it energy-efficient and help to reduce the temperature rise in the control cabinet.Ambient operating temperature is -25 to +60℃ Operating frequency is 50 to 60 Hz Trip class is CLASS 10E

Siemens Sirius 3RB シリーズは、過負荷、位相不平衡又は相障害が最大定格電流 16手動又は自動のリセットスイッチ機能を備えています。サイズ S00 があります。コンタクタ取り付けに対応しています。主回路と補助回路の電気接続の種類は、ねじ式 Terminal です。幅広い電流設定範囲とさまざまなトリッピング特性により、一連のモータはわずかなタイプで覆