3TC7 series
Single-phase, non-ambient compensated, high short circuit interrupting capacity

The 3TC7 style circuit breaker is a lightweight, high performance, non–ambient temperature compensated circuit breaker. The series features a trip–free design that prevents the circuit breaker from being closed manually on overloads.

• Miniature size
• Light weight
• Trip–free design
• Current rating: 30 amps
• AS58091 qualified (MS25244)
• High vibration resistance
• Typical use: Aircraft, avionics and electrical systems

• Part: 3TC7-30
• Mil-spec Number: MS25244-30
• Amp: 30
• Voltage Drop: 0.25
• Vibration: 10G
• Mechanical Shock: 30G at peak
• Acceleration: 10G
• Weight: 38.9g
• Operating Altitude: 65,000 ft