Westinghouse Series C HLD 3600F 600A Molded Case Circuit Breaker

The Westinghouse HLD 3600F is a 600A molded case circuit breaker with a 3-pole configuration, designed for industrial applications requiring robust protection. It operates at 600 V AC and provides reliable overload and short-circuit protection with a thermal-magnetic trip unit.

  • Amperage: 600A (Max)
  • Voltage: 600 V AC / 250 V DC
  • Poles: 3
  • Model: HLD 3600F
  • Type: Thermal Magnetic Circuit Breaker

Description

The Westinghouse HLD 3600F is a high-capacity 600A molded case circuit breaker engineered for demanding industrial and commercial environments. Its 3-pole configuration supports 600 V AC and 250 V DC operations, offering versatile protection across electrical systems. Its thermal magnetic adjustable trip unit protects against overloads and short circuits.

The HLD 3600F features a high interrupting capacity of:

  • 65 kA at 480 V AC
  • 35 kA at 600 V AC

Built with durability in mind, this breaker is ideal for panelboards, switchboards, motor control centers, and busway applications. Manufactured with precision, it meets rigorous industry standards, ensuring safety and reliability under challenging conditions.

Additional information

Amperage

500A (Nominal), 600A (Max)

Voltage Range

600 V AC / 250 V DC

Poles

Triple Pole

Model

HLD 3600F

Interruption Type

Thermal Magnetic (Adjustable Trip)

Application

Industrial

Interrupting Type

– 65 kA at 480 V AC
– 35 kA at 600 V AC