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Siemens 17 → 22 A SIRIUS 3RV Motor Protection Circuit Breaker, 690 V

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£82.34

(exc. VAT)

£98.81

(inc. VAT)

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RS Stock No.:
706-1866
Distrelec Article No.:
300-55-753
Mfr. Part No.:
3RV2021-4CA10
Brand:
Siemens
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Brand

Siemens

Current Rating

17 → 22 A

Range

SIRIUS 3RV

Motor Protection Component

Circuit Breaker

Supply Voltage

690 V

Series

3RV2

Overall Length

97mm

Overall Width

45mm

Overall Depth

91mm

Minimum Operating Temperature

-20°C

Voltage Rating

690 V

Maximum Operating Temperature

+60°C

Better World Product

Yes

Breaking Capacity

2 kA, 5 kA, 25 kA, 100 kA

Better World Claim

Extended product life, Low carbon manufacture

Number of Poles

3

Terminal Type

Screw

Enclosure Type

Rectangular

Size

S0

COO (Country of Origin):
DE

Siemens Motor Protection Circuit Breaker, 3 Poles, Adjustable Current Response - SIRIUS Innovation Series - 3RV2021-4CA10


Need to protect your motor from excess current? Put up your best defence with this Siemens Class 10 motor protection circuit breaker. When the current exceeds the maximum rating of 22A, this unit breaks the attached circuit to prevent damage to downstream equipment. This versatile component can be found in HVAC systems as well as various home and office appliances. An IP20 rating assures you the front panel is finger-safe for vertical touch, meaning you can access it safely for routine maintenance.

Features & Benefits


• Surge voltage resistance up to 6kV for additional electrical safety
• Wide operating temperature range between -20°C and +60°C, so it's suitable for use in challenging environments
• Can be mounted in any position to fit neatly into your system
• Calls for 2 to 2.5Nm tightening torque, so it's easy to install by hand

Can I use this product in humid work areas?


Yes, you can. This motor protection circuit breaker is designed for humidity levels between 10 and 95% RH.

What size is the unit?


This unit measures 97 (H) x 45 (W) x 97mm (D), so it saves space in crowded setups.

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