Better World

Siemens 32 → 40 A SIRIUS 3RV Motor Protection Circuit Breaker

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£192.80

(exc. VAT)

£231.36

(inc. VAT)

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RS Stock No.:
875-1113
Mfr. Part No.:
3RV2031-4UA10
Brand:
Siemens
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Brand

Siemens

Current Rating

32 → 40 A

Range

SIRIUS 3RV

Motor Protection Component

Circuit Breaker

Series

3RV2

Overall Length

140mm

Overall Width

55mm

Overall Depth

149mm

Better World Product

Yes

Better World Claim

Extended product life, Low carbon manufacture

RoHS Status: Exempt

COO (Country of Origin):
DE

Siemens Motor Protection Circuit Breaker, 690V Voltage Rating, 50 to 60Hz Operating Frequency - SIRIUS Innovation Series - 3RV2031-4UA10


Switch on to safe motor operation with this circuit breaker from Siemens. It monitors the attached circuit and steps in to cut the power supply before short circuits or overloads can damage downstream equipment. After it's tripped, you can reset the unit in a jiffy using its rotary handle switch, so there's minimal time lost. Thanks to compact dimensions of 140 (H) x 59 (W) x 149mm (D), you'll have no issues setting it up in panels with limited space. Thanks to a rating of up to 37kW, you can trust this powerhouse to reliably protect heavy-duty motors in the process and packaging industry.

Features & Benefits


• 6kV surge voltage resistance rating to handle sudden power spikes without experiencing damage
• Mechanical service life of 50,000 switching cycles for long-term performance
• Low power loss of 15W for energy efficiency
• IP20 rating shows that it's protected from objects larger than 12mm in size

Is this circuit breaker waterproof?


No, this unit isn't protected against water, so it performs at its best in dry indoor settings.