Eaton EHD2045L - 45 A, 480 V, 2-Pole Circuit Breaker | AmpState

The Eaton EHD2045L is a 45A, 480V, 2-pole molded case circuit breaker built to protect your panelboards and load centers from overcurrent and short-circuit events. With a compact, space-saving design, it helps you maximize panel efficiency without compromising safety or performance.

Key features that set the EHD2045L apart:

• Compact molded-case design for efficient use of valuable panel space, making installation in tight enclosures straightforward.
• Thermal-magnetic trip unit delivers stable, repeatable protection across a range of temperatures and loads, reducing nuisance trips while preserving circuit safety.
• OEM-true compatibility designed to pair seamlessly with matching OEM load centers and panelboards, simplifying replacement and upgrades.
• Versatility across settings suitable for residential, commercial, and light industrial applications, from home distribution panels to small business electrical layouts.

What the EHD2045L protects and how it helps

This 2-pole breaker provides reliable branch circuit overcurrent and short-circuit protection at 480V, guarding two hot legs in your distribution system. It’s an essential component for preventing damage to wiring, devices, and downstream equipment in scenarios where higher-voltage, two-pole protection is required.

Specifications at a glance

• Manufacturer: Eaton
• Part Number: EHD2045L
• Type: Thermal-magnetic molded case circuit breaker
• Amperage Rating: 45A
• Voltage Rating: 480V
• Number of Poles: 2
• Application: Branch circuit overcurrent and short-circuit protection