Product Description
Siemens 8PQ9142-2AA04
The Siemens 8PQ9142-2AA04 is a high-quality connection set designed for the SIVACON 8PQ switchgear and controlgear system. This component facilitates the safe and reliable connection of a 3VL circuit breaker to a 3-pole busbar system. Engineered for durability and performance, it ensures a secure mechanical and electrical interface for outgoing feeders, suitable for either top or bottom mounting. This adapter is essential for building modular, efficient, and safe low-voltage power distribution assemblies, simplifying installation and maintenance while upholding Siemens’ rigorous quality standards.
Technical Specifications:
- Model: 8PQ9142-2AA04
- Product Type: Connection set for circuit breaker
- Rated Current (In): 250 A
- Compatibility: For 3-pole busbar system with 60 mm center-to-center spacing
- Suitable for Circuit Breaker: 3VL160, 3VL250
- Application: Outgoing feeder, top/bottom

Siemens 8PQ9142-2AA04
Siemens 8PQ9142-2AA04 connection set for mounting 3VL160/3VL250 circuit breakers on a 3-pole, 60mm busbar system. Rated for 250A, this adapter ensures a secure connection in SIVACON 8PQ power distribution panels.







