5TR1343-8CC63

Product ID:209290
Updated: 2026/7/2
Siemens 5TR1343-8CC63

Key Features

  • 1Integrate easily with a modular jack connector for flexible setups.
  • 2Enhance durability with a sleek titanium white finish on the cover plate.
  • 3Save space using the compact 68 x 68 mm design ideal for tight spots.
  • 4Organize securely with a shutter and label system for support plates.
  • 5Ensure long-term support via the active PM300 product lifecycle.

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Technical Specifications

Detailed engineering parameters

ParameterValueParameterValue
Description
5TR1 CB-63A-3P15D; CB Class; Rated Current 63A; 3P 15kA D Curve with 5SJ7 Miniature Circuit Breaker
Withstand Voltage (kV)
4
Application Type
AC-33B [Mixed resistive and inductive loads including moderate overload]
System Voltage
230/400VAC
Control Voltage
230VAC
Trip Unit
D [D characteristic curve]
Breaking Capacity (kA)
15
Number of Poles
3
In(A)
63
Control Type
Basic Type
Type
CB Class
Lifecycle
Delivery Release (PM300)
Country of Origin
China
ECCN
N
AL
N
Model Number
5TR1343-8CC63

Specifications may be subject to change without notice

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