Original: $100.99
-70%$100.99
$30.30The Story
The 187-Series Thermal Circuit Breaker is an essential component for marine and boating electrical systems, providing reliable circuit protection and seamless switching in a single, robust device. Designed to withstand the harsh marine environment, it ensures the safety and efficiency of your vessel's electrical infrastructure.
Key Features
- Integrates switching and circuit protection for streamlined electrical management
- Compliant with SAE J1171 standards for external ignition protection
- Easy-to-use single lever operation for quick control
- "Trip Free" mechanism prevents the breaker from being held "ON" during fault conditions
- Waterproof construction suitable for marine applications
- Recessed mounting holes for a clean and professional panel appearance
- Self-trimming case design eliminates the need for additional mounting panels or trim bezels
- Round case allows for easy installation using standard hole saws
- Spacious clearance around terminal studs accommodates heavy gauge wire lugs
- Durable 5/16" terminals ensure high torque connections for secure wiring
- Large lever available in vertical or horizontal orientation to indicate trip status clearly
- Ignition protected, making it safe for installation on gasoline-powered boats
Technical Specifications
| Attribute | Details |
|---|---|
| Circuit Breaker Class: | Type III - Switchable / Manual Reset - Trip Free |
| Type: | Thermally Responsive Bi-Metal Blade |
| Case Material: | Thermoset Polyester |
| Voltage Rating: | 48 Volts DC Maximum |
| Interrupt Rating: |
5,000 Amperes @12 Volts DC 3,000 Amperes @24 Volts DC 1,500 Amperes @42 Volts DC |
| Operating Temperature Range: | -25°C to +82°C |
Additional Specifications
- Amperage: 25A
- Box Dimensions: 4" H x 5" W x 7" L
- Weight: 0.5 lbs
- UPC: 632085070359
WARNING: This product can expose you to chemicals including di(2-ethylhexyl)phthalate (dehp) which is known to the State of California to cause cancer, birth defects or other reproductive harm. For more information, visit P65Warnings.ca.gov.
Description
The 187-Series Thermal Circuit Breaker is an essential component for marine and boating electrical systems, providing reliable circuit protection and seamless switching in a single, robust device. Designed to withstand the harsh marine environment, it ensures the safety and efficiency of your vessel's electrical infrastructure.
Key Features
- Integrates switching and circuit protection for streamlined electrical management
- Compliant with SAE J1171 standards for external ignition protection
- Easy-to-use single lever operation for quick control
- "Trip Free" mechanism prevents the breaker from being held "ON" during fault conditions
- Waterproof construction suitable for marine applications
- Recessed mounting holes for a clean and professional panel appearance
- Self-trimming case design eliminates the need for additional mounting panels or trim bezels
- Round case allows for easy installation using standard hole saws
- Spacious clearance around terminal studs accommodates heavy gauge wire lugs
- Durable 5/16" terminals ensure high torque connections for secure wiring
- Large lever available in vertical or horizontal orientation to indicate trip status clearly
- Ignition protected, making it safe for installation on gasoline-powered boats
Technical Specifications
| Attribute | Details |
|---|---|
| Circuit Breaker Class: | Type III - Switchable / Manual Reset - Trip Free |
| Type: | Thermally Responsive Bi-Metal Blade |
| Case Material: | Thermoset Polyester |
| Voltage Rating: | 48 Volts DC Maximum |
| Interrupt Rating: |
5,000 Amperes @12 Volts DC 3,000 Amperes @24 Volts DC 1,500 Amperes @42 Volts DC |
| Operating Temperature Range: | -25°C to +82°C |
Additional Specifications
- Amperage: 25A
- Box Dimensions: 4" H x 5" W x 7" L
- Weight: 0.5 lbs
- UPC: 632085070359
WARNING: This product can expose you to chemicals including di(2-ethylhexyl)phthalate (dehp) which is known to the State of California to cause cancer, birth defects or other reproductive harm. For more information, visit P65Warnings.ca.gov.