Skip to product information
1 of 1

Blue Sea Systems

Blue Sea 7543 C-Series Flat Rocker Circuit Breaker - Single Pole - 20A [7543]

Blue Sea 7543 C-Series Flat Rocker Circuit Breaker - Single Pole - 20A [7543]

Regular price $34.99 USD
Regular price $54.59 USD Sale price $34.99 USD
Sale Sold out
Shipping calculated at checkout.

C-Series Flat Rocker Circuit Breaker - Single Pole - 20A

Features:

  • Rocker actuator is flush in the "ON" position, eliminating the risk of accidential switching
  • Color actuator indicates "OFF" position
  • Provides overcurrent protection for inverters, bow thrusters, and windlasses
  • Combines switching and circuit protection into a single device
  • "Trip Free" - cannot be held closed after trip
  • Ignition protectedsafe for installation aboard gasoline powered boats


Specifications:
  • Amperage: 20A AC / 20A DC
  • Actuator Style: Flat Rocker
  • Poles: 1
  • Maximum Voltage: 240V AC / 48V DC
  • Circuit Breaker Type: Magnetic Hydraulic - trip free
  • Terminal Stud Torque: 35 in-lb (3.95 Nm)
  • Interrupt Capacity: 3000A @ 120V AC / 3500A @ 240V AC / 5000A @ 32V DC
  • Minimum Operating Temperature: -40° C
  • Maximum Operating Temperature: 85° C
  • Mounting Screw: #6-32 Stainless Steel
  • Mounting Screw Torque: t6 in-lb (0.68 Nm)
  • Switching Cycles: 10000
  • Terminal Stud: 1/4-20 Tin-Plated Brass
  • Weight: 0.38lb (0.17 kg)

WarningWARNING: 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: 20a
  • Box Dimensions: 2"H x 3"W x 4"L WT: 0.4 lbs
  • UPC: 632085075439
View full details

Collapsible content

DETAILS

TIPS

Share expert tips on how to use this product or pair it with other items.

SHIPPING

List the details of your shipping policy.