RS Better World

Siemens 14A, 20 A 3RV2 Motor Protection Circuit Breaker, 690V, 60 °C, -20 °C

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₩578,040.00

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Our Better World range features products that make it easy for you to make a greener product choice you can trust.

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RS 제품 번호:
203-4012
Distrelec 제품 번호:
303-97-075
제조사 부품 번호:
3RV2021-4BA15
제조업체:
Siemens
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브랜드

Siemens

Current Rating

14A, 20A

Product Type

Motor Protection Circuit Breaker

Motor Protection Component

Circuit Breaker

Supply Voltage

690V

Motor Protection System

Circuit Breaker

Series

3RV2

Overall Length

97mm

Overall Width

45mm

IP Rating

IP20

Overall Depth

97mm

Minimum Operating Temperature

-20°C

Maximum Operating Temperature

60°C

Standards/Approvals

EAC

Better World Claim

Extended Product Life, Low Carbon Manufacture

Number of Poles

3

Better World Product

Yes

COO (Country of Origin):
DE

Siemens 3RV2 Series Motor Protection Circuit Breaker, 14 to 20A, 20 to 690V Supply Voltage - 3RV2021-4BA15


This circuit breaker is engineered for industrial motors, offering protection against overloads and short circuits to ensure safe performance in diverse electrical conditions. With a current range of 14 to 20A, it serves various applications in automation, electronics, and mechanical sectors.

Features & Benefits


• Provides thermal overload protection for motor applications

• Achieves energy efficiency with low power loss of 10.5W

• High breaking capacity of up to 4kA

• Accommodates a voltage range from 20 to 690V

• Easy integration through screw-type terminal connections

• Functions effectively in ambient temperatures from -20 to +60°C

Applications


• Protects three-phase motors in industrial environments

• Suitable for various motor sizes in conjunction with contactors

• Ideal for three-pole configuration applications

• Operates reliably in settings with temperature variations

How it can be install this device in my current setup?


Installation requires mounting on a 35mm DIN rail using screw and snap-on methods.

What maintenance is needed for this circuit breaker?


Regular inspections for wear, mechanical integrity, and electrical connections are advised.

Can this product withstand high surge voltages?


Yes, it has a surge voltage resistance of 6kV, ensuring dependability in varying conditions.

Is it compatible with different auxiliary switches?


Yes, it is compatible with transverse auxiliary switches for enhanced functionality.

What occurs in the event of a short circuit?


The device features integrated short circuit protection to safely disconnect in such scenarios.

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