Searching...

Eaton / Cutler-Hammer

HMDLDC3800F4203B99G30

In Stock

800A, 3P, breaker frame only, interchangeable thermal-magnetic, 35 kAIC @ 600 Vdc, UL

The Eaton HMDLDC3800F is a frame-only molded case circuit breaker from the MDL frame class, designed for solar and DC applications under the PVGard product line. This 3-pole breaker supports 800 A and up to 600 Vdc operation, with an interchangeable T207 thermal-magnetic trip unit (sold separately). With an interrupting capacity of 35 kAIC at 600 Vdc (and 42 kAIC at 125 Vdc), the breaker ensures reliable performance in high-fault environments. UL 489 certified and constructed for robust performance, the HMDLDC3800F is ideal for renewable energy and DC system protection.

Country of Origin: US

HTS Code: 8536.20.0020

Eaton Authorized Distributor

We source directly from Eaton - 100% genuine, new-in-box certified parts.

Call Us for a Quote

Request A Quote

Get custom pricing and expert help—before or after you buy.
Fill Out Contact Form
  • Product Specifications
  • Technical Specifications
  • Warranty
Brand Eaton
Model HMDLDC3800F
Catalog Number HMDLDC3800F
Series Series C / PVGard
Product Type DC Molded Case Circuit Breaker
Trip Type Interchangeable Thermal-Magnetic (T207)
Amperage 800 A
Poles 3
Frame Size MDL
Breaker Style Frame Only
Voltage Rating 600 Vdc (also rated for 690 Vac)
Interrupting Capacity @ 600 Vdc 35 kAIC
Interrupting Capacity @ 125 Vdc 42 kAIC
Breaker Class Vdc
Certifications UL 489
UPC 782114859643
Dimensions (L × W × H) 4.06 × 8.25 × 8.25 in
Weight 23.8 lb

Eaton Selling Policy 25-000, one (1) year from the date of installation of the Product or eighteen (18) months from the date of shipment of the Product, whichever occurs first.

Ask us a Question about this product

Please fill out this form and someone from our team will contact you as soon as possible. You can also reach us by phone at (866) 595-9616 or by email at sales@kmparts.com.
Product Page Contact Form

Customer Reviews

Doing business with KM Parts has been a game-changer for our company. Their vast inventory and prompt same-day shipping have significantly minimized our downtime. The team's expertise and willingness to go the extra mile have made them an invaluable partner in our industrial automation needs.

Authorized Seller

We only sell authorized Eaton/Moeller parts. No knock-offs, no used parts, all warrantied. As the largest authorized stocking USA distributor representing Eaton/Moeller, we’re here to help your company run smoothly, with the best parts available, at competitive pricing, and with minimal downtime.

Learn More  >