supply of SWITCH DISCONNECTOR FUSE UNIT, CAPACITY125 AMPS, THREE POLE WITH NEUTRAL LINK, DOUBLE BREAK, FRONT OPERATED HANDLE WITH Steel SHEET ENCLOSURE, AS PER IS: 13947 [ PT1 ] 1993 [ REAFFIRMED ], QUICK MAKE AND BREAK, INTERLOCK AT COVER, UNINTERRUPTED DUTY AS PER UTILIZATION CATEGORY AC- 23A AND CONFIRMING TO IS: 13947 [ PT. 3 ]/ 1993 [ REAFFIRMED- 2004 ]. IT SHALL BE SUPPLIED WITH THREE NUMBERS OF BOLTED TYPE HRC FUSES HAVING RUPTURING CAPACITY NOT LESS THAN 80KA, CONFIRMING TO IS: 13703/ 1993, SUITABLE FOR OPERATING ON 415V, 3PHASES, 50HzAC. Accepted make: C & S/ L & T/ SIEMENS/ GE/ HAVELLS/ SCHNEIDER/ INDOASIAN/ ABB/ LEGRAND ONLY ACCEPTED.