Siemens 3RB Overload Relay 1NC/1NO, 630 A F.L.C, 4 A Contact Rating, 500 kW, 3P, SIRIUS

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Subtotal (1 unit)*

839,31 €

(exc. VAT)

1 015,57 €

(inc. VAT)

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  • Expédition à partir du 08 janvier 2026
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1 +839,31 €

*price indicative

RS Stock No.:
252-3225
Mfr. Part No.:
3RB21634MC2
Brand:
Siemens
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Marque

Siemens

FLC Motor Rating

630 A

Contact Current Rating

4 A

Range

SIRIUS

Pole Configuration

3P

Series

3RB

Power Rating

500 kW

Normal State Configuration

1NC/1NO

COO (Country of Origin):
DE
The Siemens Overload relay is used for motor protection. The relay have current capacity of 160 to 630 A. It has size S10/S12, class 5 to 30E contactor mounting/stand-alone installation main circuit, busbar connection auxiliary circuit and it is screw terminal manual-automatic-reset device.

Surge voltage resistance rated value of 8 kV
Shock resistance 15g / 11 ms
Operating frequency rated value 50 to 60 Hz

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