Siemens 3RB Overload Relay 1NC/1NO, 50 A F.L.C, 4 A Contact Rating, 45 kW, 3P, SIRIUS

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Subtotal (1 unit)*

R 10 085,09

(exc. VAT)

R 11 597,85

(inc. VAT)

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1 +R 10,085.09

*price indicative

RS stock no.:
252-3272
Mfr Part No.:
3RB31434UX1
Manufacturer:
Siemens
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Brand

Siemens

FLC Motor Rating

50 A

Contact Current Rating

4 A

Range

SIRIUS

Pole Configuration

3P

Series

3RB

Power Rating

45 kW

Normal State Configuration

1NC/1NO

COO (Country of Origin):
CZ
The Siemens Overload relay is used for motor protection. The relay have current capacity of 12.5 to 50 A. It have size S3, class 5E to 30E 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 8 kV
Shock resistance 8g / 11 ms
Operating frequency rated value 50 to 60 Hz
Power loss: 0.2 W

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