EDB3150 - 150Amp Circuit Breaker
- 150 Amp
- 22k @ 240VAC
- 3 Pole
Purchase Options: New In Box
EDB3150 - 150Amp Circuit Breaker Description
EDB3150 - 150 Amp Circuit Breaker
If you need a circuit breaker that simply does its job without surprises, the Eaton EDB3150 is a solid pick. This 150-amp, 3-pole molded case circuit breaker is part of Eaton’s well-known Series C lineup, built for everyday use in commercial and industrial electrical systems. It’s designed to handle typical load demands while still reacting quickly when something goes wrong—helping protect your equipment and keep things running smoothly. With a 22 kAIC interrupt rating at 240VAC, this breaker is capable of managing fault conditions without hesitation. The built-in thermal-magnetic trip unit (T186) gives you a balanced response—handling both long-term overloads and sudden short circuits. It’s also compact enough to fit into most standard panel setups, which makes it a practical option whether you're replacing an existing breaker or working on a new install.
Key Features and Benefits
- Rated for 150 amps, suitable for many commercial and light industrial applications
- Three-pole design supports three-phase electrical systems
- 22 kAIC interrupt rating at 240VAC for dependable fault protection
- Thermal-magnetic trip (T186) helps respond to both overloads and short circuits
- Part of Eaton’s Series C, widely used and trusted in the field
- Compact size makes installation easier in tighter panel spaces
- Load-side terminals for straightforward connections
Technical Specifications
- Catalog Number: EDB3150
- Type: Molded Case Circuit Breaker
- Series: Series C
- Frame Type: Complete Breaker
- Amperage: 150 A
- Voltage Rating: 240 Vac / 125 Vdc
- Interrupt Rating: 22 kAIC at 240 Vac
- Poles: 3
- Trip Type: T186 Thermal-Magnetic
- Breaker Type: ED
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Dimensions:
- 6 in (H)
- 4.13 in (W)
- 3.38 in (D)
- Weight: 3 lbs
- Terminals: Load Side
Material Compliance and Certifications
- UL Listed, meeting established U.S. safety standards for circuit protection
- Built to align with industry requirements for performance and reliability
Where It Works Best
- Commercial buildings and general power distribution
- Industrial panels and equipment protection
- HVAC systems and motor-related applications
- Facilities that need a dependable replacement breaker
- Electrical setups where space and consistency both matter
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Eaton®, Cutler-Hammer®, Westinghouse®, Challenger®, Bussmann®, Crouse-Hinds®, and Cooper® are registered trademarks of Eaton Corporation plc. Products sold are surplus, used, or refurbished and are NOT supplied by Eaton Corporation plc or its affiliates.
Specifications
- Width:4.13
- Height:6.0
- Depth:3.38
- Poles:3
- Amperes:150
- A.I.C. Rating & Volts:22k @ 240VAC
- Type:EDB
- Approx Dimensions:4.13"W x 6.00"L x 3.38"D
- Additional Notes:Thermal-magnetic circuit breaker with non-interchangeable trip unit. 40°C rated. This item includes load terminals.
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