• Hot "swappable" circuit breakers that can be installed, changed, or replaced in the field or factory • Circuit breakers are front panel accessible • Incorporates Carling C-Series hy-mag breakers, providing superior level of performance • Maximum of six UL489 listed breakers per feed, 12 per panel • Versatile design combines circuit breaker and GMT fuse protection in one panel • One Rack Unit (1RU) size • Panel plugs provided for non-populated circuit breaker slots • Short handle circuit breakers to prevent accidental operation • Panel easily configurable and upgradeable in the field, providing flexibility when designing added features or options • Conserves valuable cabinet space • Breaker installation/removal tool available upon reques
Rack mounts to EIA standard EIA-310-D 23" rack for a 1RU panel, 1.75" H
Enclosure
16 gauge yellow zinc chromate cold rolled steel
Feeds
Dual feeds, rated up to 150 amps per feed Maximum circuit breakers per feed: 6 Maximum breaker rating: 50 amps GMT fuses feeds rated to 40A Maximum GMT fuses per feed: 4 Maximum fuse rating: 10A
Load Connections
Requires 1 awg wire/ring or fork terminal for 50A/75 degrees C Rating, top or bottom wire entry
Operating Voltage
-36V to -60V DC (-48VDC nominal)
Alarm Feature
Power alarm: If either A or B Feed fail or both fail Breaker Alarm: If any populated breaker is OFF or "tripped". Alarm is not affected by unused breaker positions Fuse alarm: Alarm indication if any GMT fuse opens LED indicators on the front panel
LED Indicators
Green lamps on A and B feeds Red lamp for alarm indication
Chassis Ground
Via studs on back panel, use two hole x 5/8" center lugs.Via rack mounting via brackets to yellow zinc chromate steel panel enclosure on the PDC
