Air Circuit Breaker 3P – YCW3 Fixed Horizontal Busbar

The YCW3-2000 Air Circuit Breaker (ACB) is a high-performance 3-pole circuit protection device designed for heavy-duty electrical distribution systems. Suitable for AC 50Hz/60Hz systems, it supports rated service voltages of 400V and 690V and is available in 1600A and 2000A current ratings. With a high breaking capacity of 80kA, this ACB ensures reliable protection against overload, under-voltage, short circuit, and single-phase earth faults.

Ideal for industrial and commercial applications, this model comes in a fixed horizontal type with AC220V control voltage and is designed for horizontal busbar connections.

Key Features:

• Model: YCW3-2000/1600/3P and YCW3-2000/2000/3P

• Type: Fixed Horizontal Mounting

• Control Voltage: AC220V

• Rated Current: 1600A / 2000A

• Poles: 3P (Three Phase)

• Breaking Capacity: 80kA

• Busbar Type: Horizontal

• Application: Industrial electrical distribution & protection