Siemens ED43B040 3-Pole 40 Amp 480 VAC 18 kA Circuit Breaker Lug

Product Description

The Siemens ED43B040 is a Type ED molded case circuit breaker designed for effective circuit protection. This breaker operates at a current rating of 40 Amps and a voltage of 480 VAC with an interrupt rating of 18 kA. It is suitable for use in various industrial and commercial applications.

• Rated at 18 kA for high performance
• Thermal magnetic trip for reliable operation
• Meets HACR standards for heating, air conditioning, and refrigeration applications

Product Highlights

This product is designed for environments where reliable circuit protection is crucial. The Siemens ED43B040 is a strong choice for standard applications requiring circuit breakers to manage power distribution effectively.

Product Information

Standard Information

• Brand: Siemens
• MPN: ED43B040

Technical Specifications

• Amperage Rating: 40 Amps
• Voltage Rating: 480 VAC / 250 VDC
• Number of Poles: 3
• Interrupt Rating: 18 kA
• Trip Type: Thermal Magnetic
• Frequency Rating: 50/60 Hz
• Frame Type: ED
• Dimensions: 4 inches long x 6 inches wide x 7 inches high