Better World

Siemens 17 → 22 A SIRIUS 3RV Motor Protection Circuit Breaker

Subtotal (1 unit)*

£97.74

(exc. VAT)

£117.29

(inc. VAT)

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RS Stock No.:
124-3106
Mfr. Part No.:
3RV2021-4CA15
Brand:
Siemens
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Brand

Siemens

Current Rating

17 → 22 A

Range

SIRIUS 3RV

Motor Protection Component

Circuit Breaker

Series

3RV2

Overall Length

45mm

Overall Width

96.9mm

Overall Depth

97mm

Minimum Operating Temperature

-20°C

Maximum Operating Temperature

+60°C

Voltage Rating

690 V

Better World Product

Yes

Better World Claim

Extended product life, Low carbon manufacture

Number of Poles

3

Terminal Type

Screw

Breaking Capacity

100 kA

Size

S0

RoHS Status: Exempt

COO (Country of Origin):
DE

Siemens Motor Protection Circuit Breaker, 17 to 22A Current Rating - SIRIUS Innovation Series - 3RV2021-4CA15


Protect machinery from damage caused by electrical phase failure with this circuit breaker from Siemens. It's designed to safeguard motors and starters in industrial control applications and it also prevents problems resulting from faulty equipment or fire damage. For safety, it responds quickly and trips within 10 seconds of a fault occurring. This circuit breaker matches the demands of harsh environments, as it has a wide operating temperature range of -20°C to +60°C. A lockable operating mechanism means you can quickly open or close the device when carrying out repairs.

• Electrical endurance of 100,000 hours for reliable performance and low maintenance
• Screw connectors for uncomplicated mounting on a DIN rail
• IP20 (ingress protection) rated front panel is touch-proof and protected against objects larger than 12mm

Can I install this circuit breaker in an enclosure?


Yes, this circuit breaker is suitable to install in an enclosure thanks to a space-saving size of 45 (length) x 96.9 (width) x 97mm (depth).

What's the insulation voltage of this circuit breaker?


The insulation of this circuit breaker will protect it to a voltage level of 690V.

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