JG Frame, Types NJGA, HJGA and LJGA. These are two and three pole circuit breakers with interchangeable thermal magnetic and electronic trip units. They are uncompensated 40 o C construction rated 250-400 A, 600 V ac, 250 V dc (two pole) and 500 V dc (three pole for ungrounded UPS systems). Circuit breakers with electronic trip units are not marked with dc ratings. These circuit breakers may be marked for 100% continuous current, and HACR Type.. Current interrupting ratings are as follows: Voltage Poles Ratings Type NJGA Type HJGA Type LJGA 240 ac, 50/60 Hz 2,3 65 ka 100 ka 200 ka 480 ac, 50/60 Hz 2,3 35 ka 65 ka 100 ka 600 ac. 50/60 Hz 2,3 25 ka 25 ka 25 ka 250 dc 2 30 ka 30 ka 30 ka 500 dc 3 25 ka 35 ka 35 ka
Report Reference E10848, 2006 January 19 JG Frame, Type HJMA. Three pole, rated 400A, 600 V ac, 250 V dc.
Certificate Number 20130813 E68312 Report Reference E68312, 2006 January 20 Molded Case Switch JG Frame, Type HJGA and LJGA. Two and three pole, rated 400A, 600V ac, 250 V dc. Does not provide overcurrent protection. This switch is suitable for use on a circuit capable of delivering not more than: Voltage Max RMS Symm. Amp Type HJGA Type LJGA 240 ac, 50/60 Hz 100 ka 200 ka 480 ac, 50/60 Hz 65 ka 100 ka 600 ac. 50/60 Hz 25 ka 25 ka 250 dc 30 ka 30 ka When protected by a fuse or circuit breaker, rated 400A maximum. May open circuit above 5500 A., CAN/CSA-C22.2 No. 5 (2002), Molded-Case Circuit Breakers, Molded-Case Switches and. Only those products bearing the UL Listing Mark for the US and Canada should be considered as being covered by UL's Listing and Follow-Up Service meeting the appropriate requirements for US and Canada. The UL Listing Mark for the US and Canada generally includes: the UL in a circle symbol with C and US identifiers: the word LISTED ; a control number (may be alphanumeric) assigned by UL; and the product category
JG Frame, Types NJGA4, HJGA4 and LJGA4 These are four pole circuit breakers with interchangeable thermal magnetic trip units. They are uncompensated 40 o C construction rated 250-400 A, 600 V ac. The neutral pole does not have overcurrent protection. Current interrupting ratings are as follows: Voltage Poles Ratings Type NJGA4 Type HJGA4 Type LJGA4 240 ac, 50/60 Hz 2,3 65 ka 100 ka 200 ka 480 ac, 50/60 Hz 2,3 35 ka 65 ka 100 ka 600 ac. 50/60 Hz 2,3 25 ka 25 ka 25 ka
JG Frame, Type NJJA. These are two and three pole circuit breakers with non-interchangeable thermal magnetic trip units. They are uncompensated 40 o C construction rated 250-400 A, 240 V ac, 250 V dc (two pole). These circuit breakers may be marked HACR Type Current interrupting ratings are as follows: Voltage Poles Ratings Type NJJA 240 ac, 50/60 Hz 2,3 65 ka 250 dc 2 30 ka
JG Frame, Type HJGD. These are complete three pole circuit breakers with thermal magnetic trip units. They are uncompensated 40 o C construction rated 250-400 A, 600 V dc. These circuit breakers may be marked HACR Type. Current interrupting ratings are as follows 65 ka, 600 Vdc and CAN/CSA-C22.2 No. 5, Molded-Case Circuit Breakers, Molded-Case Switches and Only those products bearing the UL Listing Mark for the US and Canada should be considered as being covered by UL's Listing and Follow-Up Service meeting the appropriate requirements for US and Canada. The UL Listing Mark for the US and Canada generally includes: the UL in a circle symbol with C and US identifiers: the word LISTED ; a control number (may be alphanumeric) assigned by UL; and the product category