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Blue Sea 187-Series Thermal Circuit Breaker, Panel-Mount, 70A image number 1
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Blue Sea 187-Series Thermal Circuit Breaker, Panel-Mount, 70A

3.6 out of 5 Customer Rating
Item #: 348237
$94.99
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Ships in 1-2 business days

In-Store Only

This item is excluded from all discounts and promotions.

Minimum order quantity of 1
Maximum order quantity of 100
Must purchase in increments of 1
Return Policy

We believe in offering the very best value, quality, and selection. Plus, we want you to enjoy your purchase! In the event you wish to send a product back to us, you may return most unused items for a refund or exchange, minus shipping, within 90 days from the date of purchase unless noted below under exceptions and exclusions. Refunds are issued to the original form of payment, unless returned in store where some exclusions may apply.

See Full Return Policy
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Features
The waterproof, weather-resistant Blue Sea Thermal Circuit Breaker combines switching and circuit protection into one unit. Large lever with vertical/horizontal orientation provides clear operation and indication of trip status. "Trip Free" design cannot be held ON during fault current condition. Ignition protected for safe installation aboard gasoline powered boats. Thermally responsive bi-metal blade circuit breaker with manual reset falls into the Type III class. Thermoset polyester case. Recessed mounting holes with a lot of clearance for heavy-gauge wire lugs with 5/16" M8 terminals for high-torque connections (75 in-lb). Mounting holes on surface mount model accept #10 M5 screws. Operates in extreme temperatures (-40ºC to +85ºC). Meets SAE J1171 external ignition protection requirements. CE marked. Waterproof to IP66. Not suitable for direct control of high inrush loads such as motor starting.

Interrupt Rating:
• 5,000A @ 12V DC
• 3,000A @ 24V DC
• 1,500A @ 42V DC

Max Voltage: 48V DC
  • Combines switching and circuit protection
  • Ignition protected
  • "Trip Free": cannot be held closed after trip
  • Breaker type: Thermally responsive bi-metal blade
  • Waterproof to IP66
Specs
Unit Weight
0.60 lb
Brand
Blue Sea Systems
MFG Part No.
20526
WARNING: Cancer and Reproductive Harm For more information, go to www.P65Warnings.ca.gov/product.