Blue Sea 7138 187 - Series Thermal Circuit Breaker - 40Amp

SKU: 20558 - UPC: 632085171384 - MPN: 7138
It will be shipped by UPS Ground.
$60.49 $103.68 ( / )

Available Stock : 91

Circuit breakers protect the wire in electrical circuits. Blue Sea Systems broad selection of magnetic and thermal circuit breakers include a vast selection of main and branch circuit protection devices. Their robust design makes them ideal for marine and vehicle AC and DC electrical systems. Thermal circuit breakers provides heavy...
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Blue Sea 7138 187 - Series Thermal Circuit Breaker - 40Amp Product Description

Circuit breakers protect the wire in electrical circuits. Blue Sea Systems broad selection of magnetic and thermal circuit breakers include a vast selection of main and branch circuit protection devices. Their robust design makes them ideal for marine and vehicle AC and DC electrical systems. Thermal circuit breakers provides heavy duty circuit protection for 25 To 200 Ampere loads when switching and circuit protection are both required.

Blue Sea 7138BSS Attributes

  • Ampere Rating: 40 Amp
  • Voltage Rating: 48 Volt
  • Reset Type: Manual
  • Terminal Connection: Screw
  • Type: Thermal
  • Number of Poles: 2
  • Quantity: Single
  • Estimated Install Time (Hours): 0.25

Blue Sea 7138BSS Features & Benefits

  • Combines Switching And Circuit Protection Into A Single Device
  • Waterproof. Clear, Single Lever Operation
  • Large Clearance Around Terminal Studs Accepts Heavy Gauge Wire Lugs
  • Robust Terminals Provide High Torque Connections
  • Visible Yellow Reset Lever Shows Open Condition
  • Meets SAE J1171 External Ignition Protection Requirements
  • Trip Free Design Cannot Be Held “ON” During Fault Current Condition
  • Ignition Protected - Safe For Installation Aboard Gasoline Powered Boats
  • Large Lever With Vertical Or Horizontal Orientation Provides Indication Of Trip Status; Recessed Mounting Holes For Clean Appearance
  • No Supplier Warranty

187 - Series Thermal Circuit Breakers - Surface Mount

40 Amp Circuit Breaker

PN:  7138

Features:
  • Combines switching and circuit protection into a single device
  • All components meet SAE J1171 external ignition protection requirements
  • Clear, single lever operation
  • "Trip Free" design cannot be held "ON" during fault current condition
  • Waterproof
  • Recessed mounting holes for clean appearance
  • Large clearance around terminal studs accept heavy gauge wire lugs
  • Robust 5/16 terminals provide high torque connections
  • Large lever with vertical/horizontal orientation provides indication of trip status
  • Ignition protected - safe for installation aboard gasoline powered boats

Specifications  
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: -25C° to +82C°

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 go to P65Warnings.ca.gov.



PN: and nbsp and nbsp7138 Function: Combine the switch and circuit protection into one device. All components meet the requirements of SAE J1171 for external ignition protection. Clearly,...

Frequently Asked Questions (FAQ) About Blue Sea 7138 187 - Series Thermal Circuit Breaker - 40Amp

Who is the Blue Sea Systems?
How to describe Blue Sea 7138 187 - Series Thermal Circuit Breaker - 40Amp?
What is the type of the product?
What is the weight of the product?
What is the product amperage?

Who is the Blue Sea Systems?

Blue Sea Systems is committed to the improvement of marine electrical products and systems, such as panel systems, circuit breakers, connectors, and insulators. Blue Sea wants to satisfy their distributors, dealers and ultimately the retail customer by designing and manufacturing electrical products engineered to withstand the harsh marine environment.

How to describe Blue Sea 7138 187 - Series Thermal Circuit Breaker - 40Amp?

PN: and nbsp and nbsp7138 Function: Combine the switch and circuit protection into one device. All components meet the requirements of SAE J1171 for external ignition protection. Clearly,...

What is the type of the product?

Thermal

What is the weight of the product?

0.58

What is the product amperage?

40a


Save $43 when you buy the Blue Sea 7138 187 - Series Thermal Circuit Breaker - 40Amp for only $60 from NVN Marine! Same day shipping before 3pm.

Blue Sea 7138 187 - Series Thermal Circuit Breaker - 40Amp Technical Specifications

Type: 

Electrical | Circuit Breakers

Vendor: 

Blue Sea Systems

Weight: 

0.6 lb

Amperage: 

40a

Blue Sea 7138 187 - Series Thermal Circuit Breaker - 40Amp User Reviews

Blue Sea 7138 187 - Series Thermal Circuit Breaker - 40Amp Shipping & Return

Shipping Weight: 

0.6 lb

Box Sizes: 

2.00 (h) x 5.00 (w) x 8.00 (l)

Cubic Feet: 

80.0

Returnable: 

Yes

USPS First Class: 

Yes

P65: 

Yes

For detailed shipping policy please check our Shipping Policy and you can find our Return and Refund Policy here.

Blue Sea 7138 187 - Series Thermal Circuit Breaker - 40Amp

$60.49 $103.68 ( / )