Siemens 3RB Overload Relay 1NC/1NO, 80 A F.L.C, 4 A Contact Rating, 75 kW, 3P, SIRIUS

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Subtotal (1 unit)*

£228.27

(exc. VAT)

£273.92

(inc. VAT)

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  • 999,999,999 unit(s) shipping from 20 October 2025
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RS Stock No.:
252-3242
Mfr. Part No.:
3RB30362WX1
Brand:
Siemens
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Brand

Siemens

FLC Motor Rating

80 A

Contact Current Rating

4 A

Range

SIRIUS

Pole Configuration

3P

Series

3RB

Power Rating

75 kW

Normal State Configuration

1NC/1NO

COO (Country of Origin):
CZ
The Siemens Overload is used for motor protection. The relay have current capacity of relay 20 to 80 A. It has size S2, class 20E stand-alone installation main circuit, straight-through transformer auxiliary circuit and it is spring-type terminal manual-automatic-reset device.

Surge voltage resistance rated value of 6 kV
Shock resistance 15g / 11 ms
Operating frequency rated value 50 to 60 Hz
Power loss: 0.2 W