Blue Sea Systems A-Series Black Toggle Circuit Breaker – Single Pole 20A – 7212

Description

Blue Sea Systems A-Series Black Toggle Circuit Breaker – Single Pole 20A – 7212

The Blue Sea Systems A-Series Black Toggle Circuit Breaker – Single Pole 20A is designed for marine and mobile electrical circuit protection.

• Meets American Boat and Yacht Council (ABYC) standards
• The industry standard circuit breaker for Blue Sea Systems’ electrical panels
• Combines switching and circuit protection into a single device
• “Trip Free” design cannot be held “ON” during fault current condition
• Provides resettable circuit protection for properly engineered marine electrical systems

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

• Amperage: 20A AC / 20A DC
• Color: Black
• Actuator Style: Toggle
• Poles: 1
• Maximum Voltage: 240V AC / 65V DC
• Circuit Breaker Type: Magnetic Hydraulic – trip-free
• Interrupt Capacity: 3,000A @ 120V AC / 1,500A @ 240V AC [TUV] 3,000A @ 240V AC [UL 1077] 7,500A @ 65V DC
• Minimum Operating Temperature: -40°C
• Maximum Operating Temperature: 85°C
• Mounting Screw: #6-32 Stainless Steel
• Mounting Screw Torque: 6 in-lb (0.68 N·m)
• Screw Terminal Torque: 14 in-lb (1.58 N·m)
• Switching Cycles: 10,000
• Terminal Screws: #10-32 Stainless Steel
• Weight: 0.17 lb (0.08 kg)
• Breaker Body Envelope: 1.90 in D × 0.75 in W × 2.50 in H (48.3 mm × 19.1 mm × 63.5 mm)
• Manufacturer: Blue Sea Systems
• Part Number: 7212