SKU: 28676213352

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

Sale price$80.99 Regular price$89.99
Save 10%

Pay in installments of $22.50 with ShopPay, AfterPay and Klarna

Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Aug 12 - Aug 17

Promo Codes Available:

For Your Every Summer RSVP, with Code: SUMMER15

Description

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

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.

Specifications:

  • Amperage: 40a
  • Box Dimensions: 2"H x 5"W x 8"L WT: 0.6 lbs
  • UPC: 632085171384
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 28676213352

Discover Niche Categories That Outsell

Top-Converting Item to Boost Your Average Order

4.8 ★★★★★
Based on 21 reviews
Sort
Highest Rating
Newest First
Oldest First
Product Reviews
S
Verified Purchase
sergio rodriguez
Lowell, US
★★★★★ 5
Price
Worked great. And great price
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 22, 2024
A
Verified Purchase
ARW apparel
Whiting, US
★★★★★ 5
👍🏽
👍🏽
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on October 31, 2023
D
Verified Purchase
Damon Lewis
Phoenix, US
★★★★★ 2
Inputs and outputs not as advertised!
The inputs weren’t big enough for true 0 gauge wire and outputs were too small for true 4 gauge wire. As someone with a lot of mechanical background I was able to make it work using 0 to 4 gauge adapters and a drill had to bore the outputs to get the adapters to fit. Dont buy if not mechanically incline!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 11, 2024
S
Verified Purchase
Scott
Los Angeles, US
★★★★★ 1
Not for 0 or 2 gauge wire.
The input on the 3 way I got is only big enough for a 4 gauge wire and doesn't have the reducer ferrules. The output is under sized where a 4 gauge might go in but not cleanly and also doesn't have the ferrules. The 4 way I got does accept a 0 gauge in and has the ferrules and the outputs are larger with ferrules.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 27, 2023
R
Verified Purchase
Rick S.
Waukegan, US
★★★★★ 1
Wasn’t even close
I really wanted this to work as advertised but unfortunately it was not even close to being able to fit the wire sizes it claimed to be able to.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 16, 2023

recommand products