Westinghouse Series C HFD 3040VL 40A Molded Case Circuit Breaker

The Westinghouse Series C HFD 30140VL is a 40A thermal magnetic circuit breaker with a triple pole single-throw (3PST) configuration. Engineered for industrial applications, it operates at 600 V AC and provides reliable overload and short-circuit protection in demanding environments.

  • Amperage: 40A
  • Voltage: 600 V AC
  • Poles: 3
  • Model: HFD 30140VL
  • Type: Thermal Magnetic Circuit Breaker

Description

The Westinghouse Series C HFD 30140VL is a reliable 40A molded case circuit breaker ideal for heavy-duty industrial use. triple pole single-throw (3PST) design supports 600 V AC operations and features thermal-magnetic interruption for dependable protection against overloads and short circuits. This model operates efficiently at temperatures up to 50°C and has a high interrupting capacity, rated at 65 kA at 480 V AC. Manufactured in the United States, the HFD 30140VL is built for durability and safety, meeting rigorous industry standards.

Additional information

Amperage

40A

Voltage Range

600 V AC

Poles

3 (Triple Pole)

Model

HFD 30140VL

Interruption Type

Thermal Magnetic

Contact Configuration

Single-Throw (3PST)

Current Type

AC

Application

Industrial

Manufacturer

Westinghouse

Origin

Made in USA