RS Better World

Siemens 20A, 25 A 3RV2 Motor Protection Circuit Breaker, 690V, 60 °C, -20 °C

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₩711,580.00

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RS 제품 번호:
203-3906
제조사 부품 번호:
3RV2021-4DA15
제조업체:
Siemens
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브랜드

Siemens

Current Rating

20A, 25A

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

Overall Depth

97mm

IP Rating

IP20

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, 20 to 25A, 20 to 690V Supply Voltage - 3RV2021-4DA15


This motor protection circuit breaker safeguards electrical motors against overloads and short circuits, making it essential for industrial applications. It is a critical component of electrical protection systems in modern machinery, enhancing performance and durability.

Features & Benefits


• Current rating of 20 to 25A

• Designed for voltages up to 690V

• Consistent breaking capacity of 4kA

• Thermal overload release for protection

• Auxiliary switch functionality for versatile integration

• IP20 protection class against dust ingress

Applications


• Utilised with three-phase AC motors in industrial environments

• Employed in motor control centres for improved protection

• Suitable for assembly lines and automated manufacturing equipment

• Compatible with various multi-pole circuit configurations

What installation height can the device handle?


It can be installed at altitudes up to 2000m above sea level.

How does it respond to a short circuit event?


It features a magnetic short-circuit trip unit that activates quickly during an overcurrent condition.

Can it be mounted in any position?


Yes, the device allows for flexible mounting positions.

What maintenance practices should be followed?


Regular inspections for dust accumulation and ensuring proper tightening of connections are recommended.

Is it suitable for outdoor installation?


No, it is intended for indoor use only, with a protection class of IP20.

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