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Siemens 3RV1041-4KA10 S3 Motor Protection Circuit Breaker

Siemens 3RV1041-4KA10 S3 motor protection circuit breaker.

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ManufacturerSiemens

Part number3RV1041-4KA10

Size S3

Type Motor Protection Circuit Breaker

A-release 57-75 A

Short-circuit release 975 A

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12-month warranty

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Veteran-owned

CAGE: 9NK75

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

Product description

The Siemens 3RV1041-4KA10 is a size S3 motor protection circuit breaker designed for higher current applications. It features an adjustable A-release setting from 57 to 75 Amps and a short-circuit release of 975 Amps. This model utilizes screw terminals and provides standard switching capacity.

This breaker is suitable for protecting larger industrial motors from overcurrent conditions. It finds application in heavy-duty machinery, large pump systems, and industrial fans where robust and reliable motor protection is essential.

Stanlo Automation, a veteran-owned surplus parts distributor, offers components like the Siemens 3RV1041-4KA10. We ensure that you can find the specialized or discontinued parts needed to maintain your industrial automation systems.

Technical specifications

Size	S3
Type	Motor Protection Circuit Breaker
A-release	57-75 A
Short-circuit release	975 A
Terminals	Screw
Switching Capacity	Standard

Common applications

Motor Control

Heavy Machinery

Industrial Fans

Pump Systems

Process Automation

Compatible systems

Siemens SIRIUS 3RV2 series accessories

Also known as

Siemens 3RV1041-4KA10 SIRIUS 3RV1041-4KA10 Siemens Motor Breaker S3

Replaces / compatible with

This product is a phased-out product. The preferred successor is SIRIUS 3RV2031-4KA10.

Technical note

Expert tip

Ensure proper torque is applied to the screw terminals of the 3RV1041-4KA10 for secure electrical connections and to prevent overheating.

What happens next?

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Frequently asked questions

What is the maximum current rating for the Siemens 3RV1041-4KA10 circuit breaker?

The Siemens 3RV1041-4KA10 has an adjustable overload (A-release) setting range of 57 to 75 Amps. Its short-circuit release is set at 975 Amps, providing comprehensive protection for motors within this range.