Fuses
Circuit Breakers
Fuse Holders, Blocks and Accessories
Markets & Applications
Support
OptiFuse
Fuses
Circuit Breakers
Fuse Holders, Blocks and Accessories
Markets & Applications
Support
OptiFuse
Automotive Blade FusesAutomotive Link FusesAutomotive Bolt On FusesAutomotive Glass FusesElectronic Glass & Ceramic FusesElectronic Surface Mount (SMD) FusesElectronic Micro FusesElectronic Subminiature FusesIndustrial Power FusesTelecom FusesResettable Fuses (PTC)
High Amperage Circuit BreakersMid Range Circuit Breakers10-32 Stud Circuit BreakersBlade Style Circuit BreakersTube Clip Style Circuit BreakersQuick Connect Circuit BreakersLine Voltage Circuit Breakers
Select the fuse or circuit breaker to mount:
Automotive Blade FusesAutomotive Bolt-On FusesAutomotive Glass FusesElectronic Glass & Ceramic FusesElectronic Micro FusesIndustrial Power Fuses10-32 Stud Circuit BreakersBlade Style Circuit BreakersLine Voltage Circuit BreakersTrailer Junction BoxesJunction Posts
Emergency VehiclesHeavy-Duty VehiclesMarineRecreational VehiclesConsumer ElectronicsIndustrial ElectronicsConsumer & Automotive Aftermarket
Product LiteratureCross ReferenceE-Commerce Selling ToolsCertifications, Quality & CompliancePCN & EOL NoticesProduct Quality Support
About UsContact UsFind a DistributorTrade Shows & EventsOptiFuse Blog

CBW57

image
image
image
image

CBW57

Line Voltage - Manual Reset - Low Profile
curus certification image
sae-j1171 certification image
ul-1077 certification image
ul-1500 certification image
ip40 certification image
RoHS certification image
REACH certification image
Contact UsWhere to buy
Key Specifications and Ratings
Push to ResetAC/DC ratingsMarine rated
Voltage Rating250VAC 50VDC
Current Rating3A to 30A
Interrupt Rating1000A AC 300A DC
Features and Application
  • Designed for supplementary circuit protection where branch circuit protection exists or is not required, it provides overload protection only and must be used with an upstream fuse for short circuit protection.
  • Conforms to UL 1077 standards for supplemental protection and is commonly used for applications where the product is plugged into utility power or has high current AC or DC requirements, such as industrial equipment, motor homes, and marine applications.
  • Manually resettable and ignition rated (UL 1500), it is approved for marine engine compartments, and it comes with a variety of design options like button color, bushing type, mounting hardware, terminal configurations and protective splashproof boots that make it IP55 rated.
Dimensions and 3D view
image
Dimensions
Length1.16
Height1.36
Width0.57
UnitInch
What is 3D CAD?

A 3D CAD (.STP) file ready to integrate into your project. Download and use it in your design software to streamline your workflow.

Custom solutions
Dimensions and 3D view
Custom solutions
image
Dimensions
Length1.16
Height1.36
Width0.57
UnitInch
What is 3D CAD?

A 3D CAD (.STP) file ready to integrate into your project. Download and use it in your design software to streamline your workflow.

Other Categories

See Also

Find a distributor

OptiFuse