Circuit breakers, disconnectors and reclosers
High-voltage and medium-voltage circuit breakers, disconnectors, earthing switches and reclosers for networks and substations. 124 items.
Low-voltage versions (up to 1000 V) — on ukrsk.com.ua: Low-voltage equipment
Circuit breakers, disconnectors and reclosersThree-pole air-break switch-disconnector, 11–33 kV, 630 A, for overhead lines
Circuit breakers, disconnectors and reclosersHigh-speed breakers 750–3000 V DC up to 5000 A, 25 kV vacuum breakers, contactors
Circuit breakers, disconnectors and reclosersTriple-single 27 kV recloser with phase-by-phase tripping for overhead lines
Circuit breakers, disconnectors and reclosersThree-phase vacuum recloser for medium-voltage overhead lines, 15–38 kV
Circuit breakers, disconnectors and reclosersHigh-speed OLTC up to 66 kV (132 kV at neutral), 300–400 A, up to 33 positions
Circuit breakers, disconnectors and reclosers12 kV vacuum breakers for switchgear retrofit, 400–2000 A, 25 kA, 10,000 operations
Circuit breakers, disconnectors and reclosersOutdoor vacuum circuit breakers 15.5–38 kV, 1250–2000 A, 25–31.5 kA
Circuit breakers, disconnectors and reclosersDC switchgear 750–1500 V, 4000–8000 A, NDC circuit breaker
Circuit breakers, disconnectors and reclosers750/1500 V DC cubicles with feeder circuit breaker and bonding switch
Circuit breakers, disconnectors and reclosersThree-phase MV vacuum contactor 6.6 kV, 400 A, 4 kA for capacitor banks and motors
Circuit breakers, disconnectors and reclosersHorizontal rotating center-break disconnector 36–550 kV, up to 6300 A
Circuit breakers, disconnectors and reclosersV-type center-break disconnector 72.5–170 kV, up to 3150 A
Circuit breakers, disconnectors and reclosersMotor CD and manual CM mechanisms for disconnectors, tested to −70 °C
Circuit breakers, disconnectors and reclosersSF6 circuit switcher 36–245 kV, up to 2000 A, short-circuit breaking up to 40 kA
Circuit breakers, disconnectors and reclosersSF6 capacitor bank switch, 17.5–362 kV, up to 810 A, short-circuit breaking up to 40 kA
Circuit breakers, disconnectors and reclosersDigital DOM mechanism with RTU per IEC 61850 and autonomous AOM with a 24 V DC battery
Circuit breakers, disconnectors and reclosersFree-standing and built-in earthing switches, 17.5–800 kV, up to 80 kA (1 s)
Circuit breakers, disconnectors and reclosersDC disconnectors and earthing switches up to 800 kV, up to 6300 A DC
Circuit breakers, disconnectors and reclosersVacuum load-break switch-disconnector 12–52 kV, up to 2000 A
Circuit breakers, disconnectors and reclosersSF6 HV load break switch 36–245 kV, up to 2000 A, short-circuit making up to 40 kA
Circuit breakers, disconnectors and reclosersKnee-type disconnector 245–800 kV, up to 6300 A, up to 75 kA (3 s)
Circuit breakers, disconnectors and reclosersSF6 shunt reactor switch, 36–550 kV, up to 3000 A, inductive current up to 1600 A
Circuit breakers, disconnectors and reclosersVacuum load-break switch for 25 kV overhead contact line (15–25 kV), up to 2000 A
Circuit breakers, disconnectors and reclosersVertical-break disconnector 17.5–550 kV, up to 6300 A, up to 75 kA (3 s)
Circuit breakers, disconnectors and reclosersSingle-pole hook-stick disconnector, 17.5–72.5 kV, up to 2500 A
Circuit breakers, disconnectors and reclosersSemi-pantograph disconnector 170–800 kV, up to 6300 A, up to 63 kA (3 s)
Circuit breakers, disconnectors and reclosersDouble-break disconnector 24–550 kV, up to 8000 A, up to 75 kA (3 s)
Circuit breakers, disconnectors and reclosersLive tank SF6-free vacuum circuit breaker 72.5 kV, up to 2500 A, 31.5 kA
Circuit breakers, disconnectors and reclosersPantograph disconnector 72.5–550 kV, up to 6000 A, up to 63 kA (3 s)
Circuit breakers, disconnectors and reclosersSF6 load-break switch-disconnector 36–245 kV, up to 3150 A
Circuit breakers, disconnectors and reclosersVacuum breaker for contact lines 25 kV (27.5 kV), up to 2500 A, 25 kA
Circuit breakers, disconnectors and reclosersOutdoor three-phase load-break switches 12–38.5 kV, 400 and 630 A, with oil arc extinction
Circuit breakers, disconnectors and reclosersOutdoor vacuum load-break switches 12–38.5 kV, 400/630 A, no gas and no oil
Circuit breakers, disconnectors and reclosersOutdoor disconnectors, earthing switches and HV fuse holders 12–52 kV, currents 400–4000 A
Circuit breakers, disconnectors and reclosersThree-phase indoor load-break switches 12–38.5 kV, 630 and 1250 A
Circuit breakers, disconnectors and reclosersThree-phase indoor load-break switch 12 and 24 kV, 630 A, with HV fuses
Circuit breakers, disconnectors and reclosersITr disconnectors, fuse bases and ES earthing switches, indoor, 12–38.5 kV, up to 6300 A
Circuit breakers, disconnectors and reclosersThree-phase indoor transformer load-break switch 24 kV, up to 400 A
Circuit breakers, disconnectors and reclosersModular catenary disconnectors and load break switches, 15 and 25 kV, up to 2000 A
Circuit breakers, disconnectors and reclosersSingle-pole load break switch or disconnector for 3 kV DC catenary, 3150 A, 40 kA
Circuit breakers, disconnectors and reclosersHV current-limiting fuses 6–40.5 kV, up to 160 A, breaking current up to 63 kA
Circuit breakers, disconnectors and reclosersIndoor vacuum circuit breakers 12–38.5 kV, 630–2500 A, up to 31.5 kA
Circuit breakers, disconnectors and reclosersLoad break switches and disconnectors for 15–29 kV AC traction networks, up to 6300 A
Circuit breakers, disconnectors and reclosersDisconnectors and earthing switches for 1.5 and 3 kV DC traction networks, up to 6300 A
Circuit breakers, disconnectors and reclosersThree-pole medium-voltage vacuum circuit breaker up to 36 kV for switchgear
Circuit breakers, disconnectors and reclosersPole-mounted solid-insulated recloser up to 36 kV for overhead lines
Circuit breakers, disconnectors and reclosersPole-mounted load break switch for MV overhead lines up to 36 kV, 630 A
Circuit breakers, disconnectors and reclosersHigh-speed DC circuit breakers 750/1500 V, 3000–6000 A, for traction substations
Circuit breakers, disconnectors and reclosersOne-shot fault interrupter for 25.8 kV overhead lines, 400 A, breaking up to 12.5 kA
Circuit breakers, disconnectors and reclosersVacuum reclosers with solid insulation 15.5–38 kV, up to 800 A, 16 kA
Circuit breakers, disconnectors and reclosersDC load break switches and disconnectors 750/1500 V, 1000–6000 A
Circuit breakers, disconnectors and reclosersRail voltage limiting device for 750/1500 V DC traction networks
Circuit breakers, disconnectors and reclosersThree-phase SF6 reclosers with vacuum interruption 15.5–38 kV, 630/800 A, up to 16 kA
Circuit breakers, disconnectors and reclosersVacuum capacitor bank switch for 15.5 and 27 kV overhead lines, 200 A, 50,000 operations
Circuit breakers, disconnectors and reclosersVacuum load break switches for 25.8 kV overhead lines, solid epoxy insulation, 630 A
Circuit breakers, disconnectors and reclosersSF6 overhead load break switches 15.5, 25.8 and 36 kV, up to 16 kA, 5000 operations
Circuit breakers, disconnectors and reclosersOutdoor two-pole 31.5/27.5 kV breaker, 2000 A, 31.5 kA, solid insulation
Circuit breakers, disconnectors and reclosersMedium-voltage current-limiting fuses for protecting transformers, capacitors and motors
Circuit breakers, disconnectors and reclosersVacuum contactor 3 and 6 kV for motors, transformers and capacitor banks
Circuit breakers, disconnectors and reclosersMedium-voltage vacuum circuit breaker 3.6–36 kV with breaking current 12.5–50 kA
Circuit breakers, disconnectors and reclosersAir load break switches and disconnectors 3.6–36 kV for currents up to 4000 A
Circuit breakers, disconnectors and reclosersVacuum circuit breakers 3.6/7.2 kV, 400 and 600 A, versions with built-in CTs and relays
Circuit breakers, disconnectors and reclosersMedium voltage vacuum circuit breakers 7.2–36 kV, up to 50 kA, up to 4000 A
Circuit breakers, disconnectors and reclosersGenerator circuit breakers, busducts, SFC and excitation transformers for hydro plants
Circuit breakers, disconnectors and reclosersExpulsion fuse cut-outs 15–36 kV, 8/12 kA, and sectionalizers
Circuit breakers, disconnectors and reclosersCurrent-limiting MV fuses 3.6–52 kV, 2.5–250 A, Back-Up class
Circuit breakers, disconnectors and reclosersOutdoor SF6 load break switch 24/36 kV for overhead lines, 400–630 A, 50 kA making
Circuit breakers, disconnectors and reclosersDistribution surge arresters INZP 3–48 kV, 10 kA, heavy duty, and station-class SL
Circuit breakers, disconnectors and reclosersIndoor and outdoor disconnectors 12–36 kV, up to 630 A
Circuit breakers, disconnectors and reclosersExternal fuse housings and 10/24 and 36 kV, WBP 30 fuse links for MV VTs
Circuit breakers, disconnectors and reclosersThree-phase MV vacuum contactor 7.2 kV, 400 A, 1,000,000 mechanical operations
Circuit breakers, disconnectors and reclosersMV vacuum circuit breakers 7.2–40.5 kV, 400–4000 A, breaking current 8–50 kA
Circuit breakers, disconnectors and reclosersPole-mounted solid-insulated vacuum load break switch up to 38 kV, SF6-free
Circuit breakers, disconnectors and reclosersMV SF6 breakers for 7.2–36 kV, rated current up to 4000 A, breaking up to 63 kA
Circuit breakers, disconnectors and reclosersGenerator circuit breaker 20–30 kV, breaking current 63–130 kA, rated current up to 22 kA
Circuit breakers, disconnectors and reclosersMV vacuum breakers for 3.6–24 kV, rated current up to 4000 A, breaking up to 50 kA
Circuit breakers, disconnectors and reclosersRetrofit vacuum circuit breakers 3.6–12 kV, 600–3150 A, up to 43.8 kA for old switchgear
Circuit breakers, disconnectors and reclosersVacuum contactors and combined units 3.6/7.2 kV, 200/400 A, with fuses up to 40 kA
Circuit breakers, disconnectors and reclosersVacuum interrupters for 1.5–84 kV, breaking current up to 63 kA, rated up to 4000 A
Circuit breakers, disconnectors and reclosersHigh-voltage SF6 circuit breakers, dead tank and live tank, 72–1100 kV
Circuit breakers, disconnectors and reclosersSingle-phase self-powered recloser for overhead line fuse holders, 15.5 kV, 200 A, 4 kA
Circuit breakers, disconnectors and reclosersSolid-insulated vacuum automatic recloser 15.5 / 27 / 38 kV, 800 A, up to 16 kA
Circuit breakers, disconnectors and reclosersDead tank substation vacuum circuit breaker, 40.5 kV, 2500 A, 31.5 kA, SF6-free
Circuit breakers, disconnectors and reclosersVacuum load break switch with visible break for overhead lines 12 / 15 kV, 800 A, no SF6
Circuit breakers, disconnectors and reclosersHybrid DC breaker up to 535 kV, interruption in under 3 ms, breaking current above 25 kA
Circuit breakers, disconnectors and reclosersFault current limiter on a fast switch, opening time below 5 ms, over 2000 operations
Circuit breakers, disconnectors and reclosersMobile circuit breakers and switching modules for temporary connection schemes
Circuit breakers, disconnectors and reclosersDisconnectors, load break and earthing switches for 15/25 kV catenary, up to 2000 A
Circuit breakers, disconnectors and reclosersHorizontal-rotation centre-break disconnector 72.5–550 kV, 1600–4000 A
Circuit breakers, disconnectors and reclosersDouble-break disconnectors with a rotating centre column, 72.5–420 kV, up to 4000 A
Circuit breakers, disconnectors and reclosersStand-alone earthing switches 24–550 kV for outdoor switchgear and indoor substations
Circuit breakers, disconnectors and reclosersOutdoor live tank circuit breaker 123 kV, 40 kA, SF6-free
Circuit breakers, disconnectors and reclosersPantograph disconnectors 72.5–550 kV, 1600–4000 A, for overhead busbars of switchgear
Circuit breakers, disconnectors and reclosersVertical-break MV disconnectors and overhead line load-break switches 3–36 kV, 600–3400 A
Circuit breakers, disconnectors and reclosersGZHV high-voltage miniature fuses, 1.2–10 kV, 0.032–16 A, for measuring circuits
Circuit breakers, disconnectors and reclosersHigh-voltage fuses for MV motor circuits, classes BM and BR, 7.2–40.5 kV
Circuit breakers, disconnectors and reclosersHigh-voltage current-limiting fuses, 7.2–40.5 kV, breaking capacity 40–80 kA
Circuit breakers, disconnectors and reclosersGP and FR class high-voltage fuse-links, DIN 43625 dimensions, 7.2–40.5 kV
Circuit breakers, disconnectors and reclosersHH high-voltage fuses with ICS® technology, from 6/12 kV, from 63 A
Circuit breakers, disconnectors and reclosersHigh-voltage fuse-links for MV power capacitors, 6–36 kV installations
Circuit breakers, disconnectors and reclosersBV-class high-voltage fuse-links for protecting voltage transformers in MV networks
Circuit breakers, disconnectors and reclosersHigh-voltage fuses SSK (BS), 6/12–40.5 kV, up to 63 kA, up to 3150 kVA
Circuit breakers, disconnectors and reclosersDC fuses for traction networks, DC 900–4200 V, up to 100 kA
Circuit breakers, disconnectors and reclosersMedium-voltage vacuum circuit breaker up to 40.5 kV, 72 kA, 8000 A
Circuit breakers, disconnectors and reclosersVacuum generator breakers up to 24 kV, 110 kA, 15,000 A for generators up to 500 MVA
Circuit breakers, disconnectors and reclosersVacuum breakers: frequent switching to 24 kV, arc furnaces to 40.5 kV, 120,000 operations
Circuit breakers, disconnectors and reclosersVacuum breaker for traction substations to 27.5 kV, 50 kA, 2500 A, 16.7/25/50/60 Hz
Circuit breakers, disconnectors and reclosersMV vacuum contactors to 15 and 24 kV, 450 and 800 A, up to 1 million cycles
Circuit breakers, disconnectors and reclosersVacuum breaker-recloser for 6–35 kV overhead line taps, tripping in 10 ms
Circuit breakers, disconnectors and reclosersANSI vacuum generator circuit breakers 15–24 kV up to 72 kA for 10–200 MW generators
Circuit breakers, disconnectors and reclosersVacuum breakers for generator circuits to 17.5 kV, up to 50 kA, up to 4000 A
Circuit breakers, disconnectors and reclosersVacuum breakers for MV switchgear up to 36 kV, up to 40 kA, up to 4000 A
Circuit breakers, disconnectors and reclosersVacuum breaker with embedded poles, 12/24/40.5 kV, up to 50 kA, 5000 A
Circuit breakers, disconnectors and reclosersSF6 dead tank circuit breakers 72.5–550 kV, breaking current up to 90 kA
Circuit breakers, disconnectors and reclosersSF6 live tank circuit breakers 72.5–1100 kV with spring-operated mechanism
Circuit breakers, disconnectors and reclosersSF6-free vacuum circuit breakers 72.5–145 kV, breaking current up to 63 kA
Circuit breakers, disconnectors and reclosersEarthing switches 40.5–550 kV, separately mounted and built-in, up to 63 kA
Circuit breakers, disconnectors and reclosersOutdoor disconnectors 40.5–800 kV, up to 5000 A and 80 kA
Circuit breakers, disconnectors and reclosersSF6 circuit switchers 72.5–245 kV, breaking current 20–63 kA
Circuit breakers, disconnectors and reclosersDead tank SF6 circuit breakers 550 and 800 kV, 4000–5000 A, 63 kA
Circuit breakers, disconnectors and reclosers24 kV generator switching set for pumped storage, GCB 13,500 / 18,000 A, breaking 100 kA
Circuit breakers, disconnectors and reclosersMV vacuum contactors with electronic drive and 720 A LV contactor, fixed and withdrawable
Circuit breakers, disconnectors and reclosersMV vacuum circuit breakers with axial magnetic field interrupters, fixed and withdrawable
Circuit breakers, disconnectors and reclosersHigh-speed breakers and line contactors for rolling stock, 600–1500 V DC, 800–1000 A
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