C E R T I F I C A T E O F C O M P L I A N C E

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1 LG Frame, Types NLGB, HLGB and LLGB. These are two and three pole circuit breakers with non-interchangeable thermal magnetic and electronic trip units. They are uncompensated 40 o C construction rated 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. Circuit breakers, rated A, may be marked for 100% continuous current. These breakers may be marked HACR Type. Current interrupting ratings are as follows: Voltage Poles Ratings Type NLGB Type HLGB Type LLGB 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 18 ka 18 ka 18 ka 250 dc 2 30 ka 30 ka 30 ka 500 dc 3 25 ka 35 ka 35 ka. Any information and documentation involving UL Mark services are provided on behalf of (UL) or any authorized licensee of UL. For questions, please

2 Report Reference E10848, 2006 February 20 Circuit Breakers, Adjustable Instantaneous Trip Type - Component LG Frame, Type HLMB. Three pole, rated 600A, 600 V ac, 250 V dc Circuit-Breaker Enclosures Only those products bearing the UL Recognized Component Mark should be considered as being covered by UL's Recognition and Follow-Up Service. The UL Recognized Component Mark generally consists of the manufacturer s identification and catalog number, model number or other product designation as specified under Marking for the particular Recognition as published in the appropriate UL Directory. As a supplementary means of identifying products that have been produced under UL s Component Recognition Program, UL s Recognized Component Mark:, may be used in conjunction with the required Recognized Marks. The Recognized Component Mark is required when specified in the UL Directory preceding the recognitions or under Markings for the individual recognitions. The final acceptance of the component is dependent upon its installation and use in complete equipment submitted to. Look for the UL Recognized Component Mark on the product. Any information and documentation involving UL Mark services are provided on behalf of (UL) or any authorized licensee of UL. For questions, please

3 Certificate Number E68312 Report Reference E68312, 2006 February 17 Molded Case Switch LG Frame, Type HLGB and LLGB. Two and Three pole, rated 600A, 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 HLGB Type LLGB 240 ac, 50/60 Hz 100 ka 200 ka 480 ac, 50/60 Hz 65 ka 100 ka 600 ac. 50/60 Hz 18 ka 18 ka 250 dc 30 ka 30 ka When protected by a fuse or circuit breaker, rated 600A maximum. May open circuit above 6500 A. Any information and documentation involving UL Mark services are provided on behalf of (UL) or any authorized licensee of UL. For questions, please

4 LG Frame, Types HLGC. These are two and three pole circuit breakers with non-interchangeable thermal magnetic trip units. They are uncompensated 40 C construction rated A, 600 V ac. These circuit breakers may be marked HACR Type. These circuit breakers, rated A, may be marked for 100% continuous current. Current interrupting ratings are as follows: Voltage Poles Ratings 600 ac. 50/60 Hz 2,3 25 ka Type HLGC. Any information and documentation involving UL Mark services are provided on behalf of (UL) or any authorized licensee of UL. For questions, please

5 LG Frame, Type HLGD. These are complete three pole circuit breakers with thermal magnetic trip units. They are uncompensated 40 o C construction rated A, 600 V dc. These circuit breakers may be marked HACR Type. Current interrupting ratings are as follows 65 ka, 600 Vdc Circuit-Breaker Enclosures and CAN/CSA-C22.2 No. 5, Molded-Case Circuit Breakers, Molded-Case Switches and Circuit-Breaker Enclosures 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 Any information and documentation involving UL Mark services are provided on behalf of (UL) or any authorized licensee of UL. For questions, please