SIEMENS Air Circuit Breaker 3WL1120-4F | 2000A, 4P, 66kA, LI, Fixed Type

Description:
The SIEMENS 3WL1120-4F Fixed Air Circuit Breaker is designed for medium to large-scale power distribution applications. With a 2000A current rating and a high breaking capacity of 66kA, it provides dependable LI (Long-time & Instantaneous) protection. Its fixed installation ensures robust, cost-effective performance in permanent systems.

Key Features:

• Rated Current: 2000A

• Poles: 4 Pole

• Breaking Capacity: 66kA

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

• Fixed Type Design: Ideal for permanent, stable switchgear installations

• High Fault Handling Capacity: Quick response to overloads and short circuits

• Compact & Modular Build: Fits easily into standard distribution panels

• SIEMENS Industrial Quality: Trusted safety, performance, and durability