• Blue Sea 7136 187 - Series Thermal Circuit Breaker - 30Amp
1 1

Blue Sea Systems

Blue Sea 7136 187 - Series Thermal Circuit Breaker - 30Amp

Blue Sea 7136 187 - Series Thermal Circuit Breaker - 30Amp

OM-BLUESEA-7136187SERIES-7136

$93.57
$125.99 $93.57
Sale
FREE Standard Shipping On every U.S. order — no minimum. Faster delivery options are available at checkout for qualifying orders.

Low stock: 3 left
Free standard shipping · every U.S. order, no minimum
Sourced from authorized U.S. distributors
Genuine product · full manufacturer warranty
Secure checkout via Shopify Payments
View full details

Overview

30aAmperage

The Blue Sea Systems 7136 187-Series thermal circuit breaker combines manual switching with circuit protection in one surface-mount device. It is rated for 30 amps and is designed for DC marine electrical systems, including gasoline powered boats where ignition protection is required.

  • Brand: Blue Sea Systems
  • Part number: 7136
  • Series: 187-Series
  • Product type: Thermal circuit breaker
  • Mounting: Surface mount
  • Amperage: 30 Amp
  • Circuit breaker class: Type III switchable, manual reset, trip free
  • Breaker type: Thermally responsive bi-metal blade
  • Case material: Thermoset polyester
  • Voltage rating: 48 Volts DC maximum
  • Interrupt rating: 5,000 Amperes at 12 Volts DC
  • Interrupt rating: 3,000 Amperes at 24 Volts DC
  • Interrupt rating: 1,500 Amperes at 42 Volts DC
  • Operating temperature: -25C to +82C
  • Protection: Waterproof
  • Ignition protection: Components meet SAE J1171 external ignition protection requirements
  • Terminals: Robust 5/16 terminals for high torque connections
  • Wire lug clearance: Large clearance around terminal studs accepts heavy gauge wire lugs
  • Operation: Clear single-lever operation with vertical or horizontal trip status indication
  • Fault behavior: Trip free design cannot be held ON during a fault current condition
  • Mounting holes: Recessed mounting holes for a clean appearance
  • Warning: This product can expose you to chemicals including di(2-ethylhexyl)phthalate (DEHP), known to the State of California to cause cancer, birth defects, or other reproductive harm.

Specifications

Amperage30a
BrandBlue Sea Systems
Manufacturer part #7136
UPC632085171360
Boxed dimensions6 x 4 x 3 in
Shipping weight0.4 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

Free standard shipping

Standard shipping is free on every U.S. order — no minimum. Need it faster? Faster delivery options are available at checkout for qualifying orders. In-stock orders ship quickly with tracking; oversized and freight items may ship separately and can take a little longer. International rates are calculated at checkout.

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.

Genuine products

We source from authorized U.S. distributors. Every product is new, genuine and covered by the manufacturer warranty.

Genuine products

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.