Blue Sea Systems 7313 COTS Military Grade A-Series 20 Amp Circuit Breaker

7313 COTS Military Grade A-Series 20 Amp

May be suitable for use when military specifications are required under CFR 46.

Specifications:

• Amperage: 20A
• Actuator Style: Metal Toggle
• Poles: 2
• Max Voltage: 277V AC, 65V DC
• Circuit Breaker Type: Magnetic Hydraulic - Trip Free
• Interrupt Capacity: 1500 A AC, 7500A DC
• Min Operating Temp: -40C
• Max Operating Temp: 85C
• Mounting Boss: 1/2-32 Hex Nut SS
• Mounting Nut Torque: 30"-lb
• Screw Terminal Torque: 14"-lb
• Switching Cycles: 6000 Electrical/4000 Mechanical
• Terminal Screw: #10-32 SS
• Weight: 0.13lb (0.06 kg)
• UL 1077

The Blue Sea Systems 7313 COTS Military Grade A-Series 20 Amp circuit breaker is engineered for demanding applications that require military specifications under CFR 46. Designed with a rugged metal toggle actuator and a dual-pole configuration, this breaker offers reliable performance in critical environments. Its magnetic hydraulic trip-free mechanism ensures consistent operation and protection against overloads and short circuits. This breaker can handle maximum voltages of 277V AC and 65V DC, making it suitable for various electrical systems where durability and safety are paramount. Built to withstand extreme temperatures from -40°C to 85°C, it is ideal for both harsh and standard operating conditions. The mounting boss features a 1/2-32 hex nut made of stainless steel with a torque rating of 30 inch-pounds, ensuring secure installation. The terminal screws are #10-32 stainless steel with a torque of 14 inch-pounds, providing a solid and reliable connection. With a switching cycle capacity of 6,000 electrical cycles and 4,000 mechanical cycles, this circuit breaker is designed for longevity and repeated use. Weighing approximately 0.13 pounds, it is lightweight and easy to install. Certified under UL 1077 standards, the Blue Sea Systems 7313 breaker is suitable for military and industrial applications where high performance and compliance are essential.

Features:

• Amperage: 20A for reliable circuit protection

• Actuator Style: Durable metal toggle for easy operation

• Poles: Dual-pole design for comprehensive circuit coverage

• Max Voltage: Supports up to 277V AC and 65V DC

• Circuit Breaker Type: Magnetic hydraulic trip-free mechanism ensures safety

• Interrupt Capacity: Handles 1500A AC and 7500A DC for high fault current protection

• Operating Temperature Range: -40°C to 85°C for versatile deployment

• Mounting: Stainless steel 1/2-32 hex nut with 30 inch-pound torque

• Terminals: #10-32 stainless steel screws with 14 inch-pound torque for secure connections

• Cycle Life: 6000 electrical and 4000 mechanical switching cycles for durability

• Certification: UL 1077 compliant for safety and reliability

• Weight: Lightweight design at approximately 0.13 pounds for easy installation