The Story
The 7459 UL-489 Circuit Breaker is a robust and reliable solution designed specifically for marine electrical systems. With its superior build quality and adherence to stringent UL-489 standards, this 50A Flat Rocker breaker ensures optimal performance and safety on Navy, Army, Coast Guard vessels, and other marine applications covered under CFR 46.
Key Features
- Flat Rocker Actuator: Provides a clear on/off indication with a durable design suited for marine environments.
- Magnetic Hydraulic Trip-Free: Ensures quick and reliable circuit interruption, protecting your electrical systems from overloads and short circuits.
- Tin-Plated Brass Terminals: #10-32 screw terminals offer secure connections resistant to corrosion, ideal for the harsh marine atmosphere.
- High Interrupt Capacity: With a 5000A interrupt rating, it can safely handle significant fault currents, enhancing overall system protection.
Technical Specifications
| Amperage | 50A AC |
|---|---|
| Maximum Voltage | 240V AC |
| Actuator Style | Flat Rocker |
| Poles | 1 |
| Circuit Breaker Type | Magnetic Hydraulic - Trip Free |
| Terminal Type | #10-32 Screw Tin-Plated Brass |
| Interrupt Capacity | 5000A |
Compliance and Certification
This circuit breaker meets UL-489 specifications, ensuring it is suitable for use in military and commercial vessels. Its compliance with CFR 46 regulations makes it a trusted choice for various marine applications, providing peace of mind for boaters and marine professionals alike.
Additional Information
- Box Dimensions: 2"H x 3"W x 5"L
- Weight: 0.25 lbs
- UPC: 632085074593
Description
The 7459 UL-489 Circuit Breaker is a robust and reliable solution designed specifically for marine electrical systems. With its superior build quality and adherence to stringent UL-489 standards, this 50A Flat Rocker breaker ensures optimal performance and safety on Navy, Army, Coast Guard vessels, and other marine applications covered under CFR 46.
Key Features
- Flat Rocker Actuator: Provides a clear on/off indication with a durable design suited for marine environments.
- Magnetic Hydraulic Trip-Free: Ensures quick and reliable circuit interruption, protecting your electrical systems from overloads and short circuits.
- Tin-Plated Brass Terminals: #10-32 screw terminals offer secure connections resistant to corrosion, ideal for the harsh marine atmosphere.
- High Interrupt Capacity: With a 5000A interrupt rating, it can safely handle significant fault currents, enhancing overall system protection.
Technical Specifications
| Amperage | 50A AC |
|---|---|
| Maximum Voltage | 240V AC |
| Actuator Style | Flat Rocker |
| Poles | 1 |
| Circuit Breaker Type | Magnetic Hydraulic - Trip Free |
| Terminal Type | #10-32 Screw Tin-Plated Brass |
| Interrupt Capacity | 5000A |
Compliance and Certification
This circuit breaker meets UL-489 specifications, ensuring it is suitable for use in military and commercial vessels. Its compliance with CFR 46 regulations makes it a trusted choice for various marine applications, providing peace of mind for boaters and marine professionals alike.
Additional Information
- Box Dimensions: 2"H x 3"W x 5"L
- Weight: 0.25 lbs
- UPC: 632085074593