Blue Sea Systems Push Button Breaker 40A – 2141

Description

Blue Sea Systems Push Button Breaker 40A – 2141

The Blue Sea Systems Push Button Breaker is a compact, resettable thermal circuit breaker designed to protect DC electrical systems from overloads and short circuits. With a 40 amp rating, this breaker is ideal for applications such as lighting, pumps, electronics, and accessories in marine, RV, automotive, and industrial environments. It features a push-to-reset button, allowing quick restoration after a fault without the need to replace a fuse. Its sealed construction ensures durability and corrosion resistance, even in harsh, moisture-prone settings.

• 40A resettable push-button breaker
• Protects DC circuits from overcurrent conditions
• Push-to-reset mechanism – no fuse replacement needed
• Compact size for space-saving panel mounting
• Sealed and corrosion-resistant housing for harsh environments

For best results, match the fuse or breaker rating to the protected conductor and load, and confirm voltage, interrupt rating, mounting clearance, and terminal requirements before installation.

Specifications

• Breaker Type: Thermal, push-button reset
• Maximum Current Rating: 40A
• Voltage Rating: 12V / 24V DC
• Interrupt Capacity: High; handles demanding DC loads
• Mounting: Panel mount (snap-in or screw-in)
• Terminal Type: #10-32 screw terminals
• Dimensions: Approx. 2.0″ H × 1.0″ W × 1.25″ D (51 mm × 25 mm × 32 mm)
• Environmental Protection: Moisture- and vibration-resistant sealed housing
• Compliance: UL 1077, CE marked, ABYC E-11 compliant
• Mounting Cutout: Common push-button breaker mounting hole is approx. 3/8 in (9.5 mm); verify exact part drawing before drilling
• Product Envelope: Approx. 1.65 in L × 0.98 in W × 0.98 in H (42 mm × 25 mm × 25 mm)
• Manufacturer: Blue Sea Systems
• Part Number: 2141