Multiquip EE38966 CB Cutler Hammer 3 Pole 30A
Multiquip

Multiquip EE38966 CB Cutler Hammer 3 Pole 30A

$333.36
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EE38966-Multiquip
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The Multiquip EE38966 CB Cutler Hammer 3 Pole 30A is a genuine OEM circuit breaker designed for MQP20P standby generator equipment. This is a direct Multiquip-sourced component, meaning it matches the original electrical specifications built into the machine at the factory. The EE38966 is confirmed to fit MQP20P series standby generators, making it the correct choice for restoring proper circuit protection to your unit.

Key Features

  • OEM-Matched Electrical Rating — Genuine 3-pole, 30-amp configuration matched to the original circuit protection spec of the MQP20P, ensuring correct trip characteristics and load handling.
  • Direct-Mount Replacement — Engineered to install in the same panel position as the original breaker, using the same mounting footprint and terminal connections.
  • Confirmed Fitment for MQP20P — Verified OEM fitment for Multiquip MQP20P standby generators — cross-reference part number EE38966 before ordering to confirm your application.
  • Protects Generator Electrical Systems — A correctly rated circuit breaker prevents overloads and short circuits from damaging downstream wiring, load connections, and the generator's internal components.
  • Electrical Safety Compliance — Replacing a failed or undersized breaker with the correct OEM-rated unit is essential for maintaining safe generator operation and meeting electrical protection requirements on the job.

A circuit breaker in a standby generator serves as the primary overcurrent protection device between the generator's output and the connected load. When current exceeds the breaker's rated amperage — in this case 30 amps across three poles — it trips to interrupt the circuit and prevent wiring damage, component failure, or fire hazard. A breaker that fails to trip under overload, or trips prematurely under normal load, compromises both the safety and usability of the generator and should be replaced promptly with the correct OEM-rated component.

DHS Equipment supplies genuine Multiquip OEM parts with part number accuracy you can count on. If you need help confirming fitment for your MQP20P or have questions about this part, contact the DHS Equipment team directly.

Part Details

Part NumberEE38966
BrandMultiquip
Part TypeGenuine OEM
DescriptionCB Cutler Hammer 3 Pole 30A

Compatibility & Fitment

Name Model
Standby Generators MQP20P

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.