THED136040WL - 40 Amp Circuit Breaker

THED136040WL - 40 Amp Circuit Breaker

Protect your electrical system with the THED136040WL 40A Circuit Breaker. Designed for commercial and industrial spaces, it stops overloads and short circuits before they cause damage. It handles a wide range of voltages, so you can install it in different setups without worry. You can count on it to perform reliably in busy environments, and installation is simple.

Key Features and Benefits

• Stops Short Circuits Quickly: Handles up to 65 KAIC at 480 Vac to protect high-demand systems.
• Supports Many Voltages: Works with 120 Vac, 240 Vac, 277 Vac, 480 Vac, 120/240 Vac, 125 Vdc, and 250 Vdc.
• Lasts Longer: The E150 frame provides dependable, long-lasting performance.
• Trips Reliably: Fixed long-time and instantaneous trips deliver consistent protection.
• Certified Safe: UL and CSA approvals ensure it meets strict safety standards.

Technical Specifications

• Poles: 3
• Amperage: 40 A
• System Voltage Options: 120 Vac, 240 Vac, 277 Vac, 480 Vac, 120/240 Vac, 125 Vdc, 250 Vdc
• Interrupting Ratings:
  • Up to 65 KAIC (AC)
  • 10 KAIC (DC)
• Frame Type: E150
• Trip Function: LI (Long-Time and Instantaneous)

Material Compliance and Certifications

• UL File Number: E11592
• CSA File Number: LR57114
• GSA Compliance: Meets government standards

Where It Works Best

• Easy to Install: Supports reverse feed connections.
• Ideal Applications: Commercial buildings, industrial plants, and other large facilities that need reliable circuit protection.