Multiquip EE51318 Single Cover 250amp ABB Breaker MEC20

The Multiquip EE51318 Single Cover 250amp ABB Breaker MEC20 is a genuine OEM replacement designed for the MEC-20 series. Sourced directly from Multiquip, this cover delivers the exact fit and construction required for the 250amp ABB breaker configuration found on MEC-20 equipment. Verified against OEM specifications, EE51318 is the correct service part to restore your breaker assembly to full operating condition.

Key Features

• Genuine OEM Construction — Manufactured to Multiquip's original design tolerances for the 250amp ABB breaker, ensuring correct material grade and dimensional accuracy for an electrical enclosure component.
• Direct-Fit Replacement — Engineered to align and seat precisely over the ABB breaker housing on MEC-20 units, requiring no reworking of mounting points or surrounding hardware.
• MEC-20 Compatibility — Confirmed fitment for MEC-20 series equipment; use part number EE51318 to verify against your machine's parts breakdown before ordering.
• Electrical Protection — Maintains proper enclosure integrity around the 250amp breaker, shielding internal contacts and conductors from contamination, accidental contact, and environmental exposure.
• Safety-Critical Component — Breaker covers are a key element of electrical safety compliance on generator and power distribution equipment; a cracked, missing, or ill-fitting cover should be replaced promptly.

The breaker cover on the MEC-20 serves as the protective enclosure face for the 250amp ABB circuit breaker, sealing the internal contact mechanism from dust, moisture, and incidental contact. Without a properly seated cover, the breaker's live terminals are exposed, creating a shock hazard and leaving the breaker vulnerable to contamination that can degrade switching performance over time. Replacing a damaged or missing cover with the correct OEM part restores both the safety envelope and the long-term reliability of the breaker assembly.

DHS Equipment supplies genuine Multiquip OEM parts with a focus on fitment accuracy. If you need help confirming that this part is the right cover for your MEC-20 unit, contact our parts team for assistance.

Part Details

Compatibility & Fitment

Verify Before You Order

Fitment is machine-number and revision-specific; always confirm your model and serial number against the fitment list.

Why Buy From DHS Equipment

Every part is verified against the manufacturer's part number before it ships, so what you order is what arrives. We carry parts from leading OEM brands and our own DHS Quality Parts line of professional aftermarket components. Need help finding the right part? Our team is available to confirm compatibility whenever you need it. Orders are processed fast to keep your jobs on track. We don't just sell parts. We keep you jobsite ready.

Questions? Contact our team at [email protected] or 866-611-9369 — DHS Equipment is here to help you maintain peak performance.