Switch Disconnectors
366 parts 1 sub-family
Switch disconnectors from ABB, Siemens, Schneider Electric and Mersen, rated from 6 A up to 3800 A in 1P to 4P versions. Stoklink lists over 370 items, including ABB OT, Siemens 3KD and 3LD series and DC switch-disconnectors. We ship worldwide from Turkey and quote project volumes on request.
One sub-family of Switch Disconnectors
2CDD283101R0032 SD203/32 ABB
ABB · ABB SD203/32 3P switch disconnector, In 32 A, 440 V AC, 25 kA conditional short-circuit rating, DIN-rail mounted. ABB1SBN081018R2000 BEY16C-3 ABB
ABB · BEY16C-3 Connection Set for Star-Delta Starter Low-Voltage Switch Technology Accessory ABB2CDD282101R0025 SD202/25 ABB
ABB · ABB SD202/25 2P switch disconnector, In 25 A, 440 V AC, 25 kA conditional short-circuit rating, DIN-rail mounted. ABB2CDD281101R0032 SD201/32 ABB
ABB · ABB SD201/32 1P switch disconnector, In 32 A, 253 V AC, 25 kA conditional short-circuit rating, DIN-rail mounted. ABB2CDD281101R0025 SD201/25 ABB
ABB · ABB SD201/25 1P switch disconnector, In 25 A, 253 V AC, 25 kA conditional short-circuit rating, DIN-rail mounted. ABB1SCA116892R1001 ODPSE230C ABB
ABB · ODPSE230C Dual Power Source 220-240V DIN-Rail/Screw Mount Accessory for Low-Voltage Switch Technology ABB1SCA123790R1001 OMD300E480C-A1 ABB
ABB · OMD300E480C-A1 Control Unit Door Mounting Accessory for Low-Voltage Switch Technology ABB1SCA022847R3250 OTM400E4CM230C ABB
ABB · OTM400E4CM230C 400A 4P 230V Motorized Changeover Switch Disconnector ABB1SCA022873R1990 OTM630E4CM230C ABB
ABB · OTM630E4CM230C 630A 4P 230V AC Motor Operated Switch Disconnector ABB1SCA112703R1001 OTM1000E4CM230C ABB
ABB · OTM1000E4CM230C 4P 1000A 230V AC Motor-Operated Switch Disconnector ABB1SCA112704R1001 OTM1600E4CM230C ABB
ABB · OTM1600E4CM230C 4-Pole 1600A 230V Coil Motor-Operated Switch Disconnector ABB1SCA022872R8340 OTM800E4CM230C ABB
ABB · OTM800E4CM230C 800A 4P Switch Disconnector Low Voltage ABB1SCA120097R1001 OTM125F4CMA230V ABB
ABB · OTM125F4CMA230V 4-Pole 125A Base Mount Motor-Operated Switch Disconnector ABB1SCA022846R1910 OTM250E4CM230C ABB
ABB · OTM250E4CM230C 4P 250A Motor-Operated Switch Disconnector Low Voltage ABB1SCA022848R1510 OTM160E4CM230C ABB
ABB · OTM160E4CM230C 4-Pole 160A Motorized Changeover Switch Disconnector 230V AC ABB1SCA120095R1001 OTM63F3CMA230V ABB
ABB · OTM63F3CMA230V 3-Pole 63A Base Mount 230V Coil Motorized Switch Disconnector ABB1SCA104934R1001 OT40F4C ABB
ABB · OT40F4C 4-Pole 40A Base Mount Change-Over Switch Disconnector ABB1SCA104913R1001 OT40F3C ABB
ABB · OT40F3C 3-Pole 40A Base Mount Change-Over Switch Disconnector ABB1SCA105008R1001 OT100F3C ABB
ABB · OT100F3C 3P 100A Base Mount Change-Over Switch Disconnector ABB1SCA105317R1001 OTS40T3 ABB
ABB · OTS40T3 Terminal Shroud Accessory for Low-Voltage Switch Technology ABB1SCA105314R1001 OTS40T1 ABB
ABB · OTS40T1 Terminal Shroud Accessory for Low-Voltage Switch Technology ABB1SCA105448R1001 OTPE80FP ABB
ABB · OTPE80FP Earth Terminal Accessory for OT Series Low-Voltage Switch Disconnectors ABB1SCA104995R1001 OTPE40FP ABB
ABB · ABB OTPE40FP earth terminal accessory for OT40 switch-disconnectors, 13x50x40 mm, 0.03 kg. ABB1SCA105457R1001 OTPN80FP ABB
ABB · ABB OTPN80FP neutral terminal accessory for OT80 switch-disconnectors, 80 A, 18x83x44 mm, 0.055 kg. ABB1SCA104997R1001 OTPN40FP ABB
ABB · ABB OTPN40FP neutral terminal accessory for OT40 switch-disconnectors, 40 A, 13x50x40 mm, 0.03 kg. ABB1SCA105718R1001 OTPN40FD ABB
ABB · OTPN40FD 40A Neutral Terminal Accessory for OT Low-Voltage Switch Disconnectors ABB1SCA109884R1001 OTPE40FD ABB
ABB · ABB OTPE40FD earth terminal accessory for OT40 switch-disconnectors, 13x50x40 mm, 0.035 kg. ABB1SCA105456R1001 OTPN80FD ABB
ABB · OTPN80FD 80A Neutral Terminal Accessory for OT Low-Voltage Switch Disconnector ABB1SCA105446R1001 OTPE80FD ABB
ABB · ABB OTPE80FD earth terminal accessory for OT80 switch-disconnectors, 18x83x44 mm, 0.06 kg. ABB1SCA105451R1001 OTPL80FD ABB
ABB · OTPL80FD Fourth Pole Side Mountable Accessory for OT Low-Voltage Switch Disconnector ABB1SCA105717R1001 OTPL40FP ABB
ABB · OTPL40FP Fourth Pole Side Mount Accessory for OT Low-Voltage Switch Disconnector ABB1SCA105452R1001 OTPL80FP ABB
ABB · OTPL80FP Fourth Pole Side-Mount Accessory for OT Series Low-Voltage Switch Disconnectors ABB1SCA105716R1001 OTPL40FD ABB
ABB · OTPL40FD Fourth Pole Side Mount Accessory for OT Series Low-Voltage Switch Disconnectors ABB1SCA022776R7890 OTS800G1L/3 ABB
ABB · OTS800G1L/3 Terminal Shroud Accessory for OTS Low-Voltage Switch Technology ABB1SCA022731R8150 OTS250G1L/3 ABB
ABB · OTS250G1L/3 Terminal Shroud Accessory for OTS Low-Voltage Switch Technology ABB1SCA022736R8840 OTS400G1L/3 ABB
ABB · OTS400G1L/3 Terminal Shroud Accessory for Low-Voltage Switch Technology OTS Series ABB1SCA109416R1001 OXP6X500 ABB
ABB · OXP6X500 6x6x500mm 0.136kg Switch Operating Shaft ABB1SCA101654R1001 OXS6X120 ABB
ABB · OXS6X120 Shaft 6mm × 6mm × 120mm ABB1SCA101660R1001 OXS6X250 ABB
ABB · OXS6X250 6x6x250mm Switch Operating Shaft for Enclosed Switches ABB1SCA101656R1001 OXS6X160 ABB
ABB · OXS6X160 6x6x160mm Switch Operating Shaft for Rotary Cam Switches ABB1SCA101661R1001 OXS6X330 ABB
ABB · OXS6X330 6x6x330mm Switch Operating Shaft ABB1SCA105140R1001 OT2500E04P ABB
ABB · OT2500E04P 2500 A, 4-pole switch-disconnector, 1000 V, 55 kA Icw, 176 kA Icm, IEC 60947-3. ABB1SCA128482R1001 OT3200E04P ABB
ABB · OT3200E04P 3200 A, 4-pole switch-disconnector, 1000 V, 65 kA Icw, 176 kA Icm, IEC 60947-3. ABB1SCA108038R1001 OT2000E04P ABB
ABB · OT2000E04P 2000 A, 4-pole switch-disconnector, 1000 V, 55 kA Icw, 176 kA Icm, IEC 60947-3. ABB1SCA124856R1001 OT4000E04P ABB
ABB · OT4000E04P 4-pole switch-disconnector, 1000 V, verified 3800 A Ith, 80 kA Icw, 176 kA Icm, IEC 60947-3. ABB1SCA022860R6740 OT1600E04P ABB
ABB · OT1600E04P 1600 A, 4-pole switch-disconnector, 1000 V, 50 kA Icw, 92 kA Icm, IEC 60947-3. ABB1SCA022713R4930 OT200E04P ABB
ABB · OT200E04P 4-Pole 200A Base Mounted Switch Disconnector Low Voltage ABBCan't find the part you need?
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Switch Disconnectors buying guide
What's in this range
- ABB OT switch disconnectors for base and door-coupled mounting, up to the high-ampere frames.
- Siemens 3KD, 3LD and 3VA1 switch disconnectors for panel and enclosure use.
- DC switch-disconnectors for photovoltaic and battery circuits.
- Mersen switch disconnectors for fuse-based isolation.
- Switch Disconnector Accessories (Handles, Shafts) – operating handles, shafts, neutral terminals and interlocks.
How to choose
- Rated current. Size for the load current and the utilization category (AC-21, AC-22, AC-23 for motors).
- Poles. 3P for three-phase loads, 4P when the neutral is isolated, 1P and 2P for single-phase and DC circuits.
- Voltage and AC or DC. DC devices have different ratings and terminal polarity.
- Short-circuit withstand. Check it against the fault level and the upstream fuse or breaker.
- Mounting and operation. Choose DIN-rail, base or door-coupled, and a handle that matches the enclosure.
Switch Disconnectors questions
Does a switch disconnector protect against overload?
No. It isolates and switches load current only. Overload and short-circuit protection must come from an upstream fuse or circuit breaker.
Can I use an AC switch disconnector on a DC circuit?
Only if the datasheet gives a DC rating. DC arcs are harder to extinguish, so use a switch-disconnector rated for DC at the circuit voltage.
Do you ship outside Turkey?
Yes. Stoklink ships worldwide from Turkey on EXW terms. Lead time depends on distributor stock, and we quote project quantities on request.