MIL-PRF-55629/22G
REQUIREMENTS
Dimensions and configuration: See figure 1 and figure 2.
Current ratings: See table I.
High Inrush: Applies unless otherwise specified. 1/
Voltage ratings: See table II. Ratings are maximum; the minimum operating voltage is limited by the internal
resistance or impedance of the circuit breaker (see table I).
Auxiliary contacts:
Contact capacity shall be 10 amperes to 250 volts 60/400 Hz and 2 amperes resistive, 1 ampere inductive to
50 V dc.
Tripping-time delays: See table I and table II.
Terminal and mounting hardware: See figure 1.
Terminals: See figure 1. Solderability is applicable to auxiliary contact terminals.
Actuator strength: 25 pounds.
Actuator operating force: 12 pounds, maximum.
Terminal strength:
Applied load: 30 pounds.
Applied torque: 10 inch-pounds.
Interrupting capacities:
2,000 amperes at 50 V dc.
2,000 amperes at 120 V ac, 60 Hz.
1,500 amperes at 120 V ac, 400 Hz.
1,000 amperes at 240 V ac, 60 and 400 Hz.
Seal: Panel seal test applies.
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