The Multiquip EE63979 is a genuine OEM Eaton 20-100A CB NEMA3R Enclosure designed for NEMA3R-rated electrical installations. As a direct OEM replacement, this enclosure meets the exact specifications required for safe and code-compliant circuit breaker housing. It is verified to fit NEMA3R configurations, ensuring a correct, hassle-free installation. Source this part from DHS Equipment for OEM-backed quality and accurate fitment you can count on.
Key Features
- OEM-Grade Enclosure Construction — Built to Multiquip OEM specifications, this Eaton enclosure delivers the correct housing dimensions, material grade, and weatherproofing integrity required for a 20-100A circuit breaker installation.
- NEMA3R Weather-Resistant Rating — The NEMA3R rating protects internal components against rain, sleet, and ice formation, making this enclosure appropriate for outdoor and exposed electrical applications.
- Compatible with 20-100A Circuit Breaker Range — Designed to house circuit breakers from 20A to 100A, providing flexibility across a range of electrical protection requirements within the NEMA3R system.
- Direct-Fit Replacement for NEMA3R Applications — Engineered as a drop-in replacement that aligns with existing mounting points and cutouts, allowing for a straightforward swap without additional modification to the surrounding electrical assembly.
- Electrical Safety Compliance — A correctly fitted, undamaged enclosure is essential to maintaining the integrity of the circuit breaker assembly, protecting against accidental contact, moisture ingress, and potential arc or short-circuit events.
An electrical enclosure houses and protects circuit breakers from physical damage, moisture, and environmental exposure. In a NEMA3R-rated enclosure, the housing is specifically designed to resist rain and ice, keeping the internal breaker and wiring connections dry and secure. When an enclosure is cracked, corroded, or improperly sealed, it compromises the protection of the breaker and the safety of the entire electrical circuit — making timely replacement with the correct OEM part critical to safe operation.
Part Details
| Part Number | EE63979 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Eaton 20-100A CB NEMA3R Enclosure |
Compatibility & Fitment
| Name | Model |
|---|---|
| NEMA3R | NEMA3R |
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.
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