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ABBMedium Voltage Products and SystemsCircuit BreakersIndoor SF6 Circuit BreakersIEC SF6 Mechanical Circuit Breaker HD4

IEC SF6 Mechanical Circuit Breaker HD4 fixed

IEC SF6 Mechanical Circuit Breaker HD4 Retrofit

IEC SF6 Mechanical Circuit Breaker HD4-HPA

IEC SF6 Mechanical Circuit Breaker HD4/Z

ArticleTitleManufacturer
1VCF349750S0948Article: 1VCF349750S0948 Motor for circuit-breaker springs charging M-MS-MAS aux. voltage 220-250Vac for HD4, VD4/R ESH
1VCF349767S0904Article: 1VCF349767S0904 Electromechanical locking release for truck YL2-RL2-RLE2 aux. voltage 48Vdc for...<SEE TECHNICAL DESCRIPTION>
1VCF349769S0914Article: 1VCF349769S0914 Electromechanical locking release YL2-RL2-RLE2 for truck aux. voltage 132Vdc for HD4/Z 40kV
1VCF349799S0333Article: 1VCF349799S0333 Tulip-type contacts D.109, 34 fingers, set of 6 pieces for HD4-HA3/C 12kV 2500A, HD4/P 12kV 3150A
1VCF349758S0903Article: 1VCF349758S0903 Closing release YC-MC-MBC aux. voltage 30Vdc for HD4-VD4/R ESH
1VCF349750S0338Article: 1VCF349750S0338 Position switches of circuit-breaker operating mechanism, set of 20, for HD4withdrawable and fixed, except Calor Emag and side version
1VCF349799S5001Article: 1VCF349799S5001 Shock-absorbers, set of n°2 pieces, for transmission for HD4
1VCF349799S0590Article: 1VCF349799S0590 Upper/lower bushing protection set of 6 pieces for HD4/Z 40.5kV 2500A 25-32kA
1VCF349799S0631Article: 1VCF349799S0631 SF6 integrated circuit control with 3 leds aux. voltage 24-30Vdc for HD4 (from s.n. AC00002779)
1VCF349799S0632Article: 1VCF349799S0632 SF6 integrated circuit control with 3 leds aux. voltage 48-60Vdc for HD4 (from s.n. AC00002779)
1VCF349799S0633Article: 1VCF349799S0633 SF6 integrated circuit control with 3 leds aux. voltage 110-125Vdc/110-127Vac for HD4 (from s.n. AC00002779)
1VCF349799S0591Article: 1VCF349799S0591 Upper/lower bushing protection set of 6 pcs HD4/P/W/Z 12-17kV, HD4/GT/P 12kV 3150A, HD4/HXA_P/HXA_W/HXA_Z/Z 17kV 3150A, HD4/GT/P 12kV 2500A
1VCF349799S0593Article: 1VCF349799S0593 Upper/lower bushing protection set of 6 pieces for HD4/C 12-17kV 2500-3150A HD4_HXA/C 12kV 2500A
1VCF349799S0635Article: 1VCF349799S0635 SF6 integrated circuit control with 3 leds aux. voltage 220-240Vac for HD4 (from s.n. AC00002779)
1VCF349799S0698Article: 1VCF349799S0698 Charging lever assembly for closing spring charging of ESH operating mechanism for HD4, VD4R ESH
1VCF349799S0634Article: 1VCF349799S0634 SF6 integrated circuit control with 3 leds aux. voltage 220Vdc for HD4 (from s.n. AC00002779)
1VCF349800S0242Article: 1VCF349800S0242 Thermomagnetic circuit breaker for the protection of the motor , with contact ON or OFF, 110-125Vdc,110-127Vac for HD4/R-VD4/R ESH
1VCF349800S0243Article: 1VCF349800S0243 Thermomagnetic circuit breaker for the protection of the motor , with contact ON or OFF, 220Vdc, 220-240Vac for HD4/R-VD4/R ESH
1VCF349800S0251Article: 1VCF349800S0251 Position switch YU-BB5-BGB5 signalling (N.O.) for undervoltage release for HD4/R(from SN: AC00002779)-VD4/R ESH
1VCF349800S0311Article: 1VCF349800S0311 Racking IN/OUT release lever (pedal/handle) for HD4/R/UniAir-VD4R ESH except HD4/S
1VCF349800S0252Article: 1VCF349800S0252 Position switch YU-BB5-BGB5 signalling (N.C.) for undervoltage release for HD4/R(from SN: AC00002779)-VD4/R ESH
1VCF349800S0241Article: 1VCF349800S0241 Thermomagnetic circuit breaker for the protection of the motor , with contact ON or OFF, 24-60Vdc/ac 50Hz for HD4/R-VD4/R ESH
1VCF349752S0902Article: 1VCF349752S0902 Opening release YO1-MO1-MBO1 aux. voltage 24Vdc for HD4-VD4/R ESH
1VCF349800S0594Article: 1VCF349800S0594 Current sensor set of 1 piece MV type K7 1250A 12-24kV for protection relay REF601 for HD4/R/R-SEC/UNIAIR
1VCF349799S0680Article: 1VCF349799S0680 Support plate for operational release for HD4, VD4R ESH
1VCF349799S0104Article: 1VCF349799S0104 Bushing with protection, set of 6 pieces for HD4/C/Z/W/P 12-17kV 630A ≤25kA p.150
1VCF349799S0108Article: 1VCF349799S0108 Bushing with protection, set of 6 pieces for HD4/W 12-17kV 1250A 25-32kA p.210
1VCF349799S0110Article: 1VCF349799S0110 Bushing with protection, set of 6 pieces for HD4/C/W 24kV 1250A 25kA p.210, HD4/P 24kV 1250A p.275
1VCF349799S0111Article: 1VCF349799S0111 Bushing with protection, set of 6 pieces for HD4/C/P/W 24kV 630A 25kA p.210, HM1/UT_W/UT_P 24kV 630A p.210
1VCF349799S0098Article: 1VCF349799S0098 Bushing with protection, set of 6 pieces for HD4/W 12kV 1250A
1VCF349799S0116Article: 1VCF349799S0116 Bushing with protection, set of 6 pieces for HD4/C 12-17kV 2000A
1VCF349799S0119Article: 1VCF349799S0119 Bushing with protection, set of 1 upper + 1 lower pieces for HD4/C/W 24kV 1600-2000A
1VCF349799S0120Article: 1VCF349799S0120 Bushing with protection, set of 1 upper + 1 lower pieces for HD4/P 24kV 1600A
1VCF349799S0117Article: 1VCF349799S0117 Bushing with protection, set of 1 upper + 1 lower pieces for HD4/C 12-17kV 2500-3150A, HD4_HXA/C 12kV 2500A
1VCF349799S0118Article: 1VCF349799S0118 Bushing with protection, set of 6 pieces for HD4/C/P/P-Syncro 24kV 1250A
1VCF349799S0123Article: 1VCF349799S0123 Bushing with protection, set of 6 pieces for HD4/C/Z/P 12-17kV 1250-1600A...<SEE TECHNICAL DESCRIPTION>
1VCF349799S0121Article: 1VCF349799S0121 Bushing with protection, set of 1 upper + 1 lower pieces for HD4/C 24kV 2500A
1VCF349799S0122Article: 1VCF349799S0122 Bushing with protection, set of 6 pieces for HD4/W 12-17kV 2500A
1VCF349799S0124Article: 1VCF349799S0124 Bushing with protection, set of 6 pieces for HD4/Z 12-17kV 2000A
1VCF349799S0154Article: 1VCF349799S0154 Tulip-type contacts D.35, 12 fingers, set 6pcs HD4/C/P/US 24kV 1250A,HD4/SG/Z 36-40.5kV 1250-1600A, HD4/C/Z/W/P/NFSG/SG/GT 12-17kV 630-1600A
1VCF349799S0125Article: 1VCF349799S0125 Bushing with protection, set of 1 upper + 1 lower pieces for HD4/Z 12-17kV 2500A, HD4_HXA/Z 17kV 2500A
1VCF349770S0941Article: 1VCF349770S0941 Electromechanical locking release YL2-RL2-RLE2 for truck aux. voltage 120-127Vac 50Hz for HD4/C/Z, HD4_HXA/C/Z except HD4/Z 40kV
1VCF349770S0969Article: 1VCF349770S0969 Electromechanical locking release YL2-RL2-RLE2 for truck aux. voltage 110Vac 60Hz for HD4/C/Z, HD4_HXA/C/Z except HD4/Z 40kV
1VCF349770S0971Article: 1VCF349770S0971 Electromechanical locking release YL2-RL2-RLE2 for truck aux. voltage 120-127Vac 60Hz for HD4/C/Z, HD4_HXA/C/Z except HD4/Z 40kV
1VCF349770S0948Article: 1VCF349770S0948 Electromechanical locking release YL2-RL2-RLE2 for truck aux. voltage 220-240Vac 50Hz for HD4/C/Z, HD4_HXA/C/Z except HD4/Z 40kV
1VCF349770S0964Article: 1VCF349770S0964 Electromechanical locking release YL2-RL2-RLE2 for truck aux. voltage 48Vac 60Hz for HD4/C/Z, HD4_HXA/C/Z except HD4/Z 40kV
1VCF349772S0903Article: 1VCF349772S0903 Undervoltage release YU-MU-MBU aux. voltage 30Vdc for HD4, VD4/R ESH
1VCF349770S0980Article: 1VCF349770S0980 Electromechanical locking release YL2-RL2-RLE2 for truck aux. voltage 230-240Vac 60Hz for HD4/C/Z, HD4_HXA/C/Z except HD4/Z 40kV
1VCF349772S0902Article: 1VCF349772S0902 Undervoltage release YU-MU-MBU aux. voltage 24Vdc/ac for HD4, VD4/R ESH
1VCF349799S0244Article: 1VCF349799S0244 Bushing with protection, set of 6 pieces for HD4/C/Z/W/P 12-17kV 630A 32 kA p.150
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