• Blue Sea 7038 187 - Series Thermal Circuit Breaker - 40A
1 1

Blue Sea Systems

Blue Sea 7038 187 - Series Thermal Circuit Breaker - 40A

Blue Sea 7038 187 - Series Thermal Circuit Breaker - 40A

OM-BLUESEA-7038187SERIES-7038

$93.57
$125.99 $93.57
Sale
Shipping calculated at checkout.

Low stock: 3 left
Authorized Blue Sea Systems Dealer
Genuine product · full manufacturer warranty
Secure checkout via Shopify Payments
View full details

Overview

40aAmperage

The Blue Sea Systems 7038 is a 40 amp 187-Series thermal circuit breaker for panel-mount DC electrical systems. It combines manual switching with circuit protection in one waterproof, ignition-protected device for gasoline-powered boats.

  • Part number: 7038
  • Series: 187-Series
  • Rating: 40A
  • Circuit breaker class: Type III, switchable, manual reset, trip-free
  • Trip design: Cannot be held on during a fault current condition
  • Voltage rating: 48V DC
  • Interrupt rating: 5,000A at 12V DC, 3,000A at 24V DC and 1,500A at 42V DC
  • Operating temperature: -25C to +82C
  • Case material: Thermoset polyester
  • Terminals: 5/16 terminals for high-torque connections
  • Installation: Recessed mounting holes, self-trimming case and round case for standard hole-saw mounting
  • Standards: Components meet SAE J1171 external ignition protection requirements
  • Warning: This product can expose you to chemicals including DEHP, known to the State of California to cause cancer, birth defects or other reproductive harm.

Specifications

Amperage40a
BrandBlue Sea Systems
Manufacturer part #7038
UPC632085170387
Boxed dimensions7 x 5 x 3 in
Shipping weight0.5 lb
Country of originMEXICO
⚠ California Prop 65 Warning: 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.

Shipping & returns

Fast, tracked shipping

In-stock orders ship quickly with tracking. Oversized and freight items may ship separately and can take a little longer.

30-day returns

Request a return within 30 days of delivery. Authorized returns are subject to a 15% restocking fee. Return shipping is paid by the buyer; items must be new and in original packaging. See our refund policy.

Authorized dealer

OutdoorsMarine is an authorized Blue Sea Systems dealer. Every product is genuine and backed by the full manufacturer warranty.

Authorized dealer

Genuine products, full warranty.

Fast, tracked shipping

On in-stock marine gear.

Expert support

Talk to people who know the gear.

Secure checkout

Protected payments via Shopify.