Home › Manufacturers › Siemens › 3RV1041-4JA15

Siemens

Siemens 3RV1041-4JA15 S3 Motor Protection Circuit Breaker

Siemens 3RV1041-4JA15 S3 motor protection circuit breaker with aux switch.

● In Stock 12-Mo Warranty Same-Day Dispatch Ships Worldwide 🎖 Veteran-Owned

In Stock — Ready to Ship

ManufacturerSiemens

Part number3RV1041-4JA15

Size S3

Type Motor Protection Circuit Breaker

A-release 45-63 A

Short-circuit release 819 A

Get a price for 3RV1041-4JA15

Response within 1 business hour

🛡

12-month warranty

All units tested

⚡

Same-day dispatch

Order by 2pm CST

🌐

Worldwide delivery

US, EU, Asia, Middle East

🎖

Veteran-owned

CAGE: 9NK75

Motor Protection Adjustable Current Setting Integrated Auxiliary Switch Standard Switching Capacity Screw Terminals Class 10

Product description

The Siemens 3RV1041-4JA15 is a size S3 motor protection circuit breaker featuring an adjustable A-release from 45 to 63 Amps and a 819 Amp short-circuit release. This model includes screw terminals and an integrated auxiliary switch for signaling or control purposes.

This circuit breaker is ideal for applications requiring both motor overload protection and remote status indication or control. It is widely used in automated industrial processes, machinery control, and building management systems.

Stanlo Automation is your trusted source for surplus industrial automation parts. As a veteran-owned business, we are committed to providing quality components like the Siemens 3RV1041-4JA15, ensuring you can source necessary parts, even for older or phased-out systems.

Technical specifications

Size	S3
Type	Motor Protection Circuit Breaker
A-release	45-63 A
Short-circuit release	819 A
Terminals	Screw
Auxiliary Switch	Integrated
Switching Capacity	Standard

Common applications

Motor Control

Industrial Automation

Control Panels

Signaling

Remote Monitoring

Compatible systems

Siemens SIRIUS 3RV2 series accessories

Also known as

Siemens 3RV1041-4JA15 SIRIUS 3RV1041-4JA15 Siemens Motor Breaker S3 Aux

Replaces / compatible with

This product is a phased-out product. The preferred successor is SIRIUS 3RV2031-4JA15.

Technical note

Expert tip

The integrated auxiliary switch on the 3RV1041-4JA15 is typically a 1 normally open (NO) and 1 normally closed (NC) contact, useful for control logic and status feedback.

What happens next?

Email confirmation

Immediate receipt acknowledgment sent to you

Account manager assigned

Confirms your part's spec and condition

Your quote delivered

Tailored to your specific requirements

Frequently asked questions

Does the Siemens 3RV1041-4JA15 come with an auxiliary switch?

Yes, the Siemens 3RV1041-4JA15 is equipped with an integrated auxiliary switch. This switch can be used for signaling purposes, such as indicating the breaker's status or interlocking with other control components.