Siemens 3RH2 Series Contactor, 24 V ac Coil, 4-Pole, 10 A, 4NO, 690 V ac

RS Stock No.:: 746-0752
Mfr. Part No.:: 3RH2140-1AB00
Brand:: Siemens

Siemens 3RH2 Series Contactor, 24 V ac Coil, 4-Pole, 10 A, 4NO, 690 V ac

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3 In stock - FREE next working day delivery available

6 available from Europe for delivery within 1 working day(s).

Added

Price Each

£28.43

(exc. VAT)

£34.12

(inc. VAT)

Units	Per unit
1 +	£28.43

RS Stock No.:: 746-0752
Mfr. Part No.:: 3RH2140-1AB00
Brand:: Siemens

Technical Reference

Legislation and Compliance

COO (Country of Origin):: DE

Product Details

Contactor Relays - 3RH2 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

Note

The OFF-delay of the NO contact and the ON-delay of the NC contact are increased if the contactor coils are attenuated against voltage peaks (noise suppression diode 6 to 10 times; diode assemblies 2 to 6 times, varistor +2 to 5 ms).

Standards

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

Specifications

Attribute	Value
Coil Voltage	24 V ac
Number of Poles	4
Contact Voltage Rating	690 V ac
Contact Current Rating	10 A
Series	3RH2
Range	SIRIUS Innovation
Normal State Configuration	4NO
Number Of Auxiliary Contacts	4
Terminal Type	Screw
Length	57.5mm
Width	45mm
Depth	73mm

RS Stock No.:: 746-0752
Mfr. Part No.:: 3RH2140-1AB00
Brand:: Siemens