Eaton Power Defense Molded Case Circuit Breaker, Frame 2, Three-Pole, 150A
The Eaton Power Defense molded case circuit breaker is a Globally Rated, Frame 2, three-pole device rated for 150A at up to 600 Vac. Designed for commercial and industrial power distribution, this breaker uses a PXR 10 LSI electronic trip unit and is certified to IEC 60947-2, delivering dependable overcurrent protection with standard line and load terminals for straightforward panel installation.
Key Features
- Amperage Rating: 150A rating for reliable circuit protection in commercial and industrial applications.
- Voltage Rating: Rated up to 600 Vac (600V max), suitable for a wide range of distribution systems.
- Three-Pole Configuration: Three-pole design for balanced three-phase circuit protection.
- Frame 2 Design: Complete breaker frame type built to Eatons Power Defense Frame 2 platform for consistent fit and performance.
- PXR 10 LSI Electronic Trip: Electronic switch-off technique with Long-time, Short-time, and Instantaneous (LSI) protection settings.
- Interrupt Rating: 35 kAIC at 480 Vac, with 30 kAIC Icu / 22.5 kAIC Ics / 63 kAIC Icm at 440V per IEC ratings, for high fault-current withstand.
- Standard Terminals: Standard line and load terminals for simplified conductor termination.
- Class A Device: Class A circuit breaker classification for globally rated applications.
Certifications & Compliance
- Certified to IEC 60947-2
- RoHS Compliant
Technical Specifications
- Frame: 2
- Rated Operation Voltage (Ue) at AC - max: 600
- Number of Poles: Three-pole
- Amperage Rating: 150 A
- Voltage Rating: 600 Vac
- Voltage Rating - Max: 600 V
- Terminals: Standard Line and Load
- Switch Off Technique: Electronic
- Circuit Breaker Frame Type: Complete breaker
- Interrupt Rating Range: 30 kAIC Icu/ 22.5 kAIC Ics/ 63 kAIC Icm @440V (IEC)
- Interrupt Rating: 35 kAIC at 480 Vac
- Class: Class A
- Circuit Breaker Type: PD2 Global
- Trip Type: PXR 10 LSI
- Compliances: RoHS Compliant
- Product Width: 104.6 mm
- Product Length/Depth: 88.9 mm
- Product Height: 152.4 mm
Typical Applications
- Commercial and Industrial Power Distribution Panels
- Panelboard and Load Center Circuit Protection
- Three-Phase Motor and Feeder Circuit Protection
- Switchgear and Switchboard Installations
- New Construction and Electrical System Upgrades
Why Eaton?
Eaton Power Defense circuit breakers combine an electronic PXR 10 LSI trip unit with a robust Frame 2 construction and IEC 60947-2 certification, giving electrical professionals a Globally Rated breaker built for consistent, code-compliant performance. With defined interrupt ratings up to 35 kAIC at 480 Vac and RoHS-compliant construction, this Eaton breaker is engineered for dependable overcurrent protection in demanding commercial and industrial power systems.
Manufacturer Resources
Product Specs
- Product Width:
- 104.6 mm
- Voltage Rating:
- 600V
- Amperage Rating:
- 150A
- Terminals:
- Standard Line and Load
- Voltage rating - max:
- 600 V
- Certifications:
- IEC 60947-2
- Switch off technique:
- Electronic
- Product Length/Depth:
- 88.9 mm
- Circuit breaker frame type:
- Complete breaker
- Frame:
- 2
- Product Height:
- 152.4 mm
- Interrupt rating range:
- 30 kAIC Icu/ 22.5 kAIC Ics/ 63 kAIC Icm @440V (IEC)
- Class:
- Class A
- Number of poles:
- Three-pole
- Interrupt rating:
- 35 kAIC at 480 Vac
- Compliances:
- RoHS Compliant
- Circuit breaker type:
- PD2 Global
- Trip Type:
- PXR 10 LSI
- Rated operation voltage (Ue) at AC - max:
- 600
- Product Type:
- Circuit Breaker
- Department:
- Electrical
- Configuration:
- Three-Pole
- Series:
- Power Defense
- Standards:
- IEC 60947-2
- Product Group:
- Circuit Breakers