Home
Explore
View Cart
Deals
Saved
Suggested searches
Plant-based protein powders
Vegan leather handbags
Bedroom decor
Waterproof jackets
Hoodies
Learn more about how we use your data to personalize your experience and ads. Recommendations are for informational purposes only.
Breaker Hunters, Inc.
Quantity
1
Save
Share
Description
View more
Return policy
Shipping Policy
4.7 (35)
(1)
4.5
(4.3K)
(401)
(44)
(118)
(28)
(263)
(203)
(7)
4.2
(288)
(107)
(4)
(26)
(6)
(35)
(9)
(16)
(19)
(15)
(20)
Exclusive offer available
26% off
(81)
(29)
(33)
(13)
(8)
(11)
(18)
4.7
(24)
(3)
(2)
4.6 (11.3K)
4.5 (8.6K)
4.7 (227.9K)
4.5 (177.3K)
4.6 (182.1K)
4.3 (428.9K)
4.7 (168.8K)
4.5 (92.8K)
4.7 (147.7K)
4.9 (402.3K)
![E2NM3900WU66 E2NM Frame Style, Molded Case Mining Circuit Breaker, Non-Interchangeable Thermal-Magnetic Trip Unit, 900 Ampere at 40 Degree Celsius, 3 Pole, 1000VAC @ 50/60HZ, U66 Option Includes: [120 VAC UVR Installed, With LED, Left Pole Mounted, Exiting Rear]. 1 Year Warranty.](https://cdn.shopify.com/s/files/1/0257/0924/8591/files/E2NM3900WU66.png?v=1682629489&width=800)
![E2NM3400WU66 E2NM Frame Style, Molded Case Mining Circuit Breaker, Non-Interchangeable Thermal-Magnetic Trip Unit, 400 Ampere at 40 Degree Celsius, 3 Pole, 1000VAC @ 50/60HZ, U66 Option Includes: [120 VAC UVR Installed, With LED, Left Pole Mounted, Exiting Rear]. 1 Year Warranty.](https://cdn.shopify.com/s/files/1/0257/0924/8591/files/E2NM3400WU66.png?v=1682627758&width=256)
![E2NM3500WU66 E2NM Frame Style, Molded Case Mining Circuit Breaker, Non-Interchangeable Thermal-Magnetic Trip Unit, 500 Ampere at 40 Degree Celsius, 3 Pole, 1000VAC @ 50/60HZ, U66 Option Includes: [120 VAC UVR Installed, With LED, Left Pole Mounted, Exiting Rear]. 1 Year Warranty.](https://cdn.shopify.com/s/files/1/0257/0924/8591/files/E2NM3500WU66.png?v=1682628238&width=256)
![E2NM3800WU66 E2NM Frame Style, Molded Case Mining Circuit Breaker, Non-Interchangeable Thermal-Magnetic Trip Unit, 800 Ampere at 40 Degree Celsius, 3 Pole, 1000VAC @ 50/60HZ, U66 Option Includes: [120 VAC UVR Installed, With LED, Left Pole Mounted, Exiting Rear]. 1 Year Warranty.](https://cdn.shopify.com/s/files/1/0257/0924/8591/files/E2NM3800WU66.png?v=1682629195&width=256)
