3VT8040-1AA03-0AA0

Product ID:204118
Updated: 2026/7/5
Siemens 3VT8040-1AA03-0AA0

Key Features

  • 1Ensure robust system protection with a high 25 kA switching capacity.
  • 2Rely on the thermal-magnetic trip unit for dependable overload and short-circuit safety.
  • 3Deploy in 415/440 V AC 3-pole industrial applications efficiently.
  • 4Benefit from a compact and efficient design with a net weight of 0.920 kg.
  • 5Meet environmental standards with RoHS compliance since 2005.

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Technical Specifications

Detailed engineering parameters

ParameterValueParameterValue
Description
3VT63N40 TMF F/3P; 3VT63 Dimensions; Rated Current 40A; Breaking N:25kA; Trip Unit TMF;
Rated Service Breaking Capacity Ics(kA):@400V or 415V
12.5
Rated Voltage(V):
415
Number of Poles:
3P
Mounting Method:
F: Fixed Mounting
Trip Unit: (If required is not in the list, click reset, select trip unit first)
TMF【Thermal Magnetic Circuit Protection Non-adjustable】
Rated Current In(A):
40
Rated Ultimate Breaking Capacity Icu(kA):@400V or 415V
25
Breaking Rating:
N:25kA
Specifications:
3VT63【10-63A】
Lifecycle
Delivery Release (PM300)
Country of Origin
China
ECCN
N
AL
N
Model Number
3VT8040-1AA03-0AA0

Specifications may be subject to change without notice

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