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Siemens 3RV2011-0EA20 Motor Protection Circuit Breaker - 0.28-0.40A

Siemens 3RV2011-0EA20 Motor Protection Circuit Breaker (MPCB)

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ManufacturerSiemens

Part number3RV2011-0EA20

Size S00

Class 10

Adjustable Current (A-release) 0.28-0.40 A

N-release 5.2 A

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12-month warranty

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Veteran-owned

CAGE: 9NK75

Motor protection Class 10 thermal overload Adjustable current setting Spring-type terminals Phase loss sensitivity

Product description

The Siemens 3RV2011-0EA20 is a Size S00 Motor Protection Circuit Breaker (MPCB) offering reliable protection for electric motors. It features Class 10 thermal overload protection with an adjustable A-release range of 0.28 to 0.40 A and a short-circuit (N-release) of 5.2 A. This model utilizes spring-type terminals for efficient and secure connections and provides standard switching capacity.

This MPCB is designed for various industrial applications, including motor control for pumps, fans, and conveyor systems. Its spring terminals ensure a stable connection in environments prone to vibration, and its compact design simplifies integration into control panels and electrical enclosures.

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Technical specifications

Size	S00
Class	10
Adjustable Current (A-release)	0.28-0.40 A
N-release	5.2 A
Terminals	Spring-type
Switching Capacity	Standard

Common applications

Motor protection

Industrial machinery

Pumps

Fans

Conveyors

Control panels

Compatible systems

Siemens SIRIUS 3RT2 contactors

Also known as

Siemens 3RV2011-0EA20 MPCB SIRIUS 3RV2011-0EA20

Replaces / compatible with

This motor protection circuit breaker is a direct replacement for previous Siemens 3RV series models with similar specifications.

Technical note

Expert tip

The spring-type terminals on this breaker are ideal for applications where consistent connection integrity under vibration is critical.

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Frequently asked questions

What type of terminals does the Siemens 3RV2011-0EA20 use?

The Siemens 3RV2011-0EA20 features spring-type terminals, which facilitate quick, vibration-resistant connections without the need for torque wrenches.