3RA1963-3D

Product ID:122686
Updated: 2026/7/4
Siemens 3RA1963-3D

Key Features

  • 1Facilitate seamless phase swapping on the infeed side for reversing contactors.
  • 2Ensure global compliance with UL, EAC, CE, and ABS safety certifications.
  • 3Simplify installation with a compact design measuring 71.5 mm H x 275.5 mm W x 83.2 mm D.
  • 4Reduce assembly time using the pre-configured connection rail and screw set.
  • 5Enhance system reliability for 3RT1.6 reversing contactor combinations.

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Technical Specifications

Detailed engineering parameters

ParameterValueParameterValue
Lifecycle
Delivery Release (PM300)
Country of Origin
Germany
ECCN
N
AL
N
Model Number
3RA1963-3D

Specifications may be subject to change without notice

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