5SM2646-8

Product ID:212473
Updated: 2026/7/1
Siemens 5SM2646-8

Key Features

  • 1Protect against electrical faults with selective tripping.
  • 2Suit multi-phase applications for reliable operation.
  • 3Detect faults early at 300 mA for enhanced safety.
  • 4Handle high currents up to 63A in demanding systems.
  • 5Ensure versatile installation with wide compatibility.

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Technical Specifications

Detailed engineering parameters

ParameterValueParameterValue
Product Type
Residual Current Protection Module
Number of Poles
4P
Description
5SM2_For 5SN4 & 5SL4 RC-Unit; Rated current 63A; 4P; Residual current 300mA; A(S); Electromagnetic
Detection Method (ELE electronic, ELM electromagnetic)
Electromagnetic
Residual Current Type
A(S)
Residual Current
300mA
Rated Current In (A)
63
Lifecycle
Delivery Release (PM300)
Country of Origin
Germany
ECCN
N
AL
N
Model Number
5SM2646-8

Specifications may be subject to change without notice

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