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SIEMENS

Siemens 3RA2913-2AA1 Wiring Kit, Screw Terminal, Electrical & Mechanical, Reversing Starter Original Brand New

Model / SKU3RA2913-2AA1

Assembly kit designed for building reversing contactor assemblies. This kit provides the necessary electrical and mechanical links, including a mechanical interlock, specifically for Size S00 Sirius Innovations contactors with screw terminal connections.

Original price was: $39.23.Current price is: $16.67.
In stockShips in 1–3 business days
  • ConditionOriginal Brand New
  • Warranty12 months
  • Genuine Products
  • Up to 1-Year Warranty
  • Global Shipping
  • Secure Payment
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Description

Overview

The Siemens 3RA2913-2AA1 wiring kit is an essential component for engineers and panel builders looking to streamline the assembly of reversing starters. By using this prefabricated kit, you eliminate the need for manual wire cutting and complex point-to-point wiring between two contactors.

This kit is engineered for the SIRIUS 3RT2 series, ensuring a perfect fit and high-vibration resistance. It includes the mechanical interlock which prevents both contactors from closing simultaneously, ensuring system safety and reliability.

Function

  • Mechanical Interlocking: Physically prevents the second contactor from engaging while the first is active.

  • Electrical Connection: Provides the phase-reversal bridge required for motor direction control.

  • Seamless Integration: Designed specifically for Size S00 contactors within the Siemens SIRIUS Innovations modular system.

Benefit

  • Time Efficiency: Reduces assembly time by up to 80% compared to manual wiring.

  • Error Prevention: Prefabricated links eliminate the risk of wiring errors in the reversing circuit.

  • Space Saving: The compact design ensures the reversing assembly maintains a slim profile on the DIN rail.

  • Safety Guaranteed: The integrated mechanical interlock provides a hardware-level fail-safe.

Download

Datasheet in PDF

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Specifications

SKU / Model3RA2913-2AA1
BrandSIEMENS
product brand nameSIRIUS
product designationMounting kit
design of the productReversing contactor assembly S00, screw terminal
size of contactorS00
fastening methodscrew fixing
last modified:1/8/2021
Weight0.046 kg
Dimensions45.50 × 105.50 × 49.50 mm

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