3RV2031-4UA15

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$184.21
$184.21
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The Siemens 3RV2031-4UA15 is a high-quality motor protection circuit breaker designed for industrial automation systems. This factory-grade circuit breaker features a size S2 frame and provides reliable motor protection with a class 10 thermal release and a rated operational current range of 32 to 40 amps. It is equipped with screw terminals and a transverse auxiliary switch, making it easy to integrate into existing control panels and ensure operational safety. The 3RV2031-4UA15 supports up to 690 VAC and has a magnetic trip feature for fast response to electrical faults. Built for durability and performance, this circuit breaker is ideal for protecting motors against overloads, short circuits, and phase failures in demanding industrial environments.

Key Features of Siemens 3RV2031-4UA15

  • Motor protection circuit breaker sized S2 with class 10 thermal release
  • Rated current adjustable from 32 to 40 A for versatile motor control
  • Standard switching capacity with magnetic trip feature
  • Screw terminals for secure and easy electrical connections
  • Transverse auxiliary switch 1NO-1NC for auxiliary signaling
  • Supports up to 690 V AC operation voltage
  • 3-pole configuration for comprehensive motor circuit interruption
  • Compact design suitable for DIN rail mounting in control cabinets

Technical Specs of 3RV2031-4UA15

Explore Siemens 3RV2031-4UA15 specifications covering voltage, I/O, and communication to ensure system compatibility.

Parameter Specification
Frame Size S2
Thermal Release Class 10
Rated Current 32-40 A
Rated Operational Voltage Up to 690 VAC
Poles 3
Auxiliary Switch 1NO-1NC transverse
Connection Screw terminals
Trip Mechanism Thermal and magnetic

Applications / Use Case

This Siemens 3RV2031-4UA15 is commonly used in industrial automation worldwide. It is well-suited for controlling and protecting motors in manufacturing lines, packaging and conveyor operations, and factory control panels. Its reliable trip characteristics make it ideal for preventing electrical damage in motors and machinery across diverse sectors such as automotive assembly, food processing, and heavy equipment operations.

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3RV2031-4UA15

$184.21

  • ACHIEVING

    4.0

    average rating

  • With

    95%

    positive reviews

  • LESS THAN

    1%

    return rate

Does it come with a warranty?

Yes, All products are offered wth 1-Year warranty.

What is the condition of the product?

All products sold are New & Unused.

How fast is shipping?

All products are delivered within 2-8 business days depending on our stock location.

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