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Siemens 3RV2032-4BA15 S2 Motor Protection Circuit Breaker

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ManufacturerSiemens

Part number3RV2032-4BA15

Size S2

Type Motor Protection Circuit Breaker

Class 10

A-release 14-20 A

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Veteran-owned

CAGE: 9NK75

Motor protection Class 10 tripping Adjustable overload setting Increased switching capacity Integrated auxiliary switches (1NO+1NC)

Product description

The Siemens 3RV2032-4BA15 is a Size S2 motor protection circuit breaker offering enhanced functionality. It includes a Class 10 overload relay with an adjustable A-release from 14 to 20 A and a 260 A N-release. This model features screw terminals, increased switching capacity, and integrated transverse auxiliary switches (1 NO + 1 NC) for signaling and control.

This circuit breaker is ideal for motor control applications requiring both reliable protection and integrated signaling capabilities. It is commonly used in automated machinery, control panels, and systems where remote monitoring or interlocking functions are necessary, providing both safety and operational feedback.

Stanlo Automation, a veteran-owned surplus parts distributor, offers the Siemens 3RV2032-4BA15. We are committed to providing high-quality industrial automation components with exceptional service and competitive pricing.

Technical specifications

Size	S2
Type	Motor Protection Circuit Breaker
Class	10
A-release	14-20 A
N-release	260 A
Terminals	Screw
Switching Capacity	Increased
Aux Switches	1 NO + 1 NC

Common applications

Motor control

Industrial automation

Control panels

Signaling systems

Machine control

Automated machinery

Compatible systems

Compatible with Siemens Sirius 3RV2 motor starter protectors and their associated accessories.

Also known as

Siemens 3RV2032-4BA15 breaker S2 motor protection 3RV2032 series breaker Circuit breaker with aux contacts

Replaces / compatible with

This breaker with auxiliary contacts can replace basic motor protection circuit breakers when signaling or interlocking is required. Compatible with Siemens Sirius 3RV2 accessories.

Technical note

Expert tip

The 1 NO + 1 NC auxiliary switches provide essential feedback for control systems, allowing for remote monitoring of the breaker's status.

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Frequently asked questions

What type of auxiliary switches are included with the Siemens 3RV2032-4BA15 circuit breaker?

The Siemens 3RV2032-4BA15 comes with integrated transverse auxiliary switches, providing one normally open (NO) and one normally closed (NC) contact. These are useful for remote indication or interlocking circuits.