SIEMENS Air Circuit Breaker 3WL1112-4F | 1250A, 4P, 66kA, LI, Fixed Type

Description:
The SIEMENS 3WL1112-4F Fixed Air Circuit Breaker is engineered to provide secure and long-term protection for low-voltage distribution networks. With a 1250A current rating, 66kA breaking capacity, and 4-pole configuration, it offers LI (Long-time & Instantaneous) protection and a fixed-mount design ideal for stable power systems.

Key Features:

• Rated Current: 1250A

• Poles: 4 Pole

• Breaking Capacity: 66kA

• Protection Type: LI (Long-time & Instantaneous)

• Fixed Installation: Ideal for static panels and cost-effective deployment

• Rapid Fault Clearing: Protects against overloads and short circuits

• Compact & Modular Design: Suitable for space-constrained panelboards

• SIEMENS Industrial Quality: Trusted performance in demanding environments