HEG421080 | Circuit Breaker | 8A | 2-Pole | 480V

HEG421080 is an industrial circuit breaker engineered for reliability in 480V electrical systems. Featuring an 8A rating and a 2-pole configuration, this unit is a precise replacement for maintenance, retrofit, and replacement tasks where exact spec matching matters.

Why choose this specific breaker?

• Exact spec fit for 480V, 8A circuits: two-pole design protects both conductors in the circuit, reducing the risk of unbalanced faults.
• Ready for retrofit and replacements: straightforward drop-in option when you need to preserve existing protection profiles.
• Part-number driven compatibility: use HEG421080 as the primary reference to ensure you’re matching the same form factor and ratings in your panel.
• Industrial-grade reliability: built to endure the demands of maintenance and service environments where downtime matters.

Who is this ideal for?

• Facilities teams managing 480V electrical panels and equipment that require 8A protection.
• Electrical contractors carrying spare breakers for quick replacements during preventive maintenance.
• Plant engineers planning retrofits where original equipment depended on a precise 2-pole, 480V, 8A breaker.

How it helps your project

• Minimizes guesswork during upgrades by providing a known, compatible part number to reference.
• Speeds up maintenance windows by stocking a compatible 2-pole 480V breaker on hand.
• Improves safety and reliability by ensuring proper overcurrent protection for critical circuits.

Key specifications: Amperage: 8A, Poles: 2-Pole, Voltage: 480V.

Important note: Confirm fit and ratings before ordering. Part number HEG421080 is your best reference for compatibility.