Siemens 3RH1 Overload Relay 7NO/NC, 10 A Contact Rating, 24 V dc, Sirius Classic

RS Stock No.: 745-0635Brand: SiemensManufacturers Part No.: 3RH1271-1BB40
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Technical Document

Specifications

Brand

Siemens

Contact Current Rating

10 A

Range

Sirius Classic

Series

3RH1

Mounting Style

Screw Mount, Snap-On

Normal State Configuration

7NO/NC

Terminal Type

Screw

Number Of Auxiliary Contacts

8

Width

57.5mm

Depth

114mm

Length

45mm

Minimum Operating Temperature

-25°C

Maximum Operating Temperature

+60°C

Operating Temperature Range

-25 → +60 °C

Contact Voltage Rating

220 V dc, 690 V ac

Control Voltage

24 V dc

Country of Origin

Australia

Product details

Contactor Relays - 3RH1 Range

Climate-proof, finger safe contactor relays. RC elements, varistors, diodes or diode assemblies (combination of a diode and a Zener diode) can be plugged onto all contactor relays for damping opening surges in the coil.

Size S00
High degree if contact stability at low voltages & current
Suitable for use with solid-state circuits with currents ≥ 1 mA at a voltage of ≥ 17 V
Capable of expansion by up to four contacts through use of snap-on auxiliary switch blocks

Approvals

UL listed / UL listed for Canada

Standards

IEC 60947-1, EN 60947-1, IEC 60947-4-1, EN 60947-4-1, IEC 60947-5-1, EN 60947-5-1.

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P.O.A.

Siemens 3RH1 Overload Relay 7NO/NC, 10 A Contact Rating, 24 V dc, Sirius Classic

P.O.A.

Siemens 3RH1 Overload Relay 7NO/NC, 10 A Contact Rating, 24 V dc, Sirius Classic
Stock information temporarily unavailable.

Technical Document

Specifications

Brand

Siemens

Contact Current Rating

10 A

Range

Sirius Classic

Series

3RH1

Mounting Style

Screw Mount, Snap-On

Normal State Configuration

7NO/NC

Terminal Type

Screw

Number Of Auxiliary Contacts

8

Width

57.5mm

Depth

114mm

Length

45mm

Minimum Operating Temperature

-25°C

Maximum Operating Temperature

+60°C

Operating Temperature Range

-25 → +60 °C

Contact Voltage Rating

220 V dc, 690 V ac

Control Voltage

24 V dc

Country of Origin

Australia

Product details

Contactor Relays - 3RH1 Range

Climate-proof, finger safe contactor relays. RC elements, varistors, diodes or diode assemblies (combination of a diode and a Zener diode) can be plugged onto all contactor relays for damping opening surges in the coil.

Size S00
High degree if contact stability at low voltages & current
Suitable for use with solid-state circuits with currents ≥ 1 mA at a voltage of ≥ 17 V
Capable of expansion by up to four contacts through use of snap-on auxiliary switch blocks

Approvals

UL listed / UL listed for Canada

Standards

IEC 60947-1, EN 60947-1, IEC 60947-4-1, EN 60947-4-1, IEC 60947-5-1, EN 60947-5-1.