Siemens 3RB Overload Relay 1NC/1NO, 630 A F.L.C, 4 A Contact Rating, 560 kW, 3P, SIRIUS

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Subtotal (1 unit)*

SGD924.43

(exc. GST)

SGD1,007.63

(inc. GST)

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RS Stock No.:
252-3215
Mfr. Part No.:
3RB20661MF2
Manufacturer:
Siemens
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Brand

Siemens

FLC Motor Rating

630 A

Contact Current Rating

4 A

Range

SIRIUS

Pole Configuration

3P

Series

3RB

Power Rating

560 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 10E contactor mounting/stand-alone installation main circuit, busbar connection auxiliary circuit and it is spring-type 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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