Klixon 6752-100 series thermal–magnetic circuit breakers are designed and manufactured to meet stringent military standards with the reliability of the 6752 design. The 6752-100 is similar to the 6752-12 in size, and includes current ratings ranging from 50 to 100 amps.

The higher interrupting capacity, vibration resistance and longer cycling life of the 6752-100 series exceed previous military standards. In addition, the 6752-100 series provide ambient compensation, fault coordination of all ratings an option for auxiliary circuits.

Ambient Temperature Compensation
The 6752-100 series circuit breakers maintain their performance capabilities by means of a thermal compensator in the temperature range of -40°C to 70°C.

High Short Circuit Capacity
A deionizing grid and magnetic assist enable the 6752-100 series to successfully interrupt four fault currents of 6,000 amperes — two at sea level and two at 60,000 feet — on either a 120 VAC, 400 Hz system or a 30 VDC system.

10G, 50–2,000 Hz (other vibration levels available)

30G

10G

113.6 gram (0.25 pound) maximum

120VAC, 400 Hz: 3,500 amps
28 VDC: 6,000 amps

5,000 cycles: 120 VAC, 400 Hz inductive
5,000 cycles: 120 VAC, 400 Hz resistive
2,500 cycles: 28 VDC, 400 Hz inductive
5,000 cycles: 28 VDC, 400 Hz resistive
5,000 cycles: Mechanical, no load

Trip Time in seconds

25°C

105%

138%

15-65

2-10

1-4

-40°C

125%

165%

15-65

2-10

1-4

70°C

70%

125%

15-65

2-10

1-4

6752-100

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