3VT8550-2AA04-0AA0

Product ID:161956
Updated: 2026/7/10
Siemens 3VT8550-2AA04-0AA0

Key Features

  • 1Achieve reliable system protection with a high switching capacity of 50 kA Icu.
  • 2Ensure versatile application in 415/440 V AC 3-pole systems.
  • 3Benefit from integrated thermal magnetic trip and overload protection up to 5000 A.
  • 4Enhance functionality with optional shunt release and auxiliary switches.
  • 5Meet environmental standards with RoHS compliance since 2005.

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Technical Specifications

Detailed engineering parameters

ParameterValueParameterValue
Description
3VT630H500 TMF F/4P; 3VT630 dimensions; Rated Current 500A; Breaking H:50kA; Trip Unit TMF;
Rated Service Breaking Capacity Ics(kA):@400V or 415V
37.5
Rated Voltage(V):
415
Number of Poles:
4P
Installation Method:
F: Fixed
Trip Unit: (If required is not in the list, reset and select trip unit first)
TMF【Thermal Magnetic Circuit Protection Non-adjustable】
Rated Current In(A):
500
Rated Ultimate Breaking Capacity Icu(kA):@400V or 415V
50
Breaking Rating:
H:50kA
Specifications:
3VT630【400-630A】
Lifecycle
Delivery Release (PM300)
Country of Origin
China
ECCN
N
AL
N
Model Number
3VT8550-2AA04-0AA0

Specifications may be subject to change without notice

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