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Overview

Molded Case Breaker MDL3400

  • Eaton MDL 50K
  • Cutler-Hammer
  • OEM
  • Series C MCCB
  • Panel mount
  • 400 Ampere
  • 3 Pole
  • 50k rated @ 480VAC
  • 600 VAC
  • Thermal Magnetic Trip
  • Interchangeable Trip
  • Approval UL, CSA. CE
  • Mfg Status: Available
  • Industrial
  • New or Re-certified

400A 3 Pole molded case circuit breaker, thermal magnetic, MDL-frame, 600 vac at 50/60 hz, 400 ampere at 40 deg c, 3 pole, interrupting rating 65 kiloampere at 240 vac, 50 kiloampere at 480 vac, 25 kiloampere at 600 vac, 22 kiloampere at 250 vdc (ul/csa), 85 kiloampere at 240 vac, 50 kiloampere at 480 vac, 20 kiloampere at 600 vac/250 vdc (iec), terminal aluminum/copper standard pressure line terminal, standard pressure load terminal, size 8.25 inch w x 4.062 inch d x 16 inch h, mdl model, applicable standard iec 157-1, ics rating 85 kiloampere at 240 vac, 50 kiloampere at 480 vac, 20 kiloampere at 600 vac/250 vdc (iec)

Trusted by electricians and contractors nationwide

Shane P.

Verified Buyer

“Patrick is top notch. We placed several urgent orders and called multiple audibles to close our outage on time. Coordination and support were impeccable — the project was a success for Pincence Electric in Lawrence, MA.”

John A.

Verified Buyer

“100% recommended. The breaker was purchased with its Trip Unit and Lug. Fast shipping and a very trustworthy company.”

Chris F.

Verified Buyer

“Great service, fast free shipping, and the product was excellent! First time customer, but definitely not the last.”

William C.

Verified Buyer

“Can't get much better. Very pleased with service from start to finish. Thank you!”

Bob W.

Verified Buyer

“As expected from Breaker Outlet, if they have it in stock, it ships quick and arrives quick.”

Charles E.

Verified Buyer

“Had a minor issue with the order which was resolved immediately. Thank you.”

Derek M.

Verified Buyer

“The breaker I ordered arrived in great condition and was a perfect fit for my job. It was exactly what I needed. Thank you.”

Garth T.

Verified Buyer

“Excellent service, super-fast shipping, worked great, and a good price for hard-to-find breakers.”

Charlotte B.

Verified Buyer

“Very happy with the entire experience.”

Richard B.

Verified Buyer

“Great service and received product quickly. Will use them again!”

William A.

Verified Buyer

“Patrick = #1”

Ramon J.

Verified Buyer

“I received it and installed it (tested it and worked fine).”

Win R.

Verified Buyer

“Only place I could find this breaker. Thanks again!”

Gabriel M.

Verified Buyer

“Purchased satisfactorily and received on the established date. Recommended.”

Lamar T.

Verified Buyer

“Good product, came in a timely manner.”

Ted L.

Verified Buyer

“Great prices, fast shipping.”

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