Farnell stocks a wide selection of switch disconnectors, providing a reliable method for isolating electrical circuits during maintenance and emergency situations. Our range includes options with different current and voltage ratings, ensuring compatibility with diverse industrial and commercial setups.

Switch disconnectors are manually operated devices that open or close an electrical circuit. They provide a physical gap between the contacts to ensure complete disconnection, enhancing safety during maintenance and repair.

Applications:

  • Industrial Plants: Isolating machinery for maintenance.
  • Renewable Energy: Disconnecting solar inverters and batteries.
  • HVAC Systems: Ensuring safe repair of heating and cooling units.
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No. of Poles
Contact Voltage AC Max
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Switch Disconnector Terminal Style
Switch Disconnector Mounting Type
Approvals / Standards
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ComparePrice ForQuantity
3783918

RoHS

Each
1+
£589.48
Min: 1 / Mult: 1
3 Pole
1kV
630A
IP00
Lug Terminal
Floor Mount
IEC 60947-3
OT
3783917

RoHS

Each
1+
£391.79
Min: 1 / Mult: 1
4 Pole
1kV
400A
IP00
Lug Terminal
Floor Mount
IEC 60947-3
OT Series
3783913

RoHS

Each
1+
£288.60
Min: 1 / Mult: 1
4 Pole
1kV
250A
IP00
Lug Terminal
Floor Mount
IEC 60947-3
OT
3783916

RoHS

Each
1+
£342.35
Min: 1 / Mult: 1
3 Pole
1kV
400A
IP00
Lug Terminal
Floor Mount
IEC 60947-3
OT
3515297
Each
1+
£170.40
Min: 1 / Mult: 1
2 Pole
1kV
20A
IP20
Screw
Floor Mount
IEC/EN 60947-3
Eaton P-SOL
3478396

RoHS

Each
1+
£297.23
Min: 1 / Mult: 1
3 Pole
1kV
400A
IP00
Flat Connector
DIN Rail Mount
CCC, VDE, CE
SENTRON 3KD
3478342

RoHS

Each
1+
£155.47
Min: 1 / Mult: 1
3 Pole
1kV
200A
IP00
Flat Connector
DIN Rail Mount
CCC, VDE, CE
SENTRON 3KD
3478433

RoHS

Each
1+
£540.94
Min: 1 / Mult: 1
3 Pole
1kV
630A
IP00
Flat Connector
DIN Rail Mount
CCC, VDE, CE
SENTRON 3KD
3478435

RoHS

Each
1+
£540.94
Min: 1 / Mult: 1
3 Pole
1kV
630A
IP00
Flat Connector
DIN Rail Mount
CCC, VDE, CE
SENTRON 3KD
3478184

RoHS

Each
1+
£58.73
Min: 1 / Mult: 1
3 Pole
1kV
16A
IP20
Box Terminal
DIN Rail Mount
CCC, VDE, CE
SENTRON 3KD
3478236

RoHS

Each
1+
£77.36
Min: 1 / Mult: 1
4 Pole
1kV
80A
IP00
Flat Connector
DIN Rail Mount
CCC, VDE, CE
SENTRON 3KD
3478445

RoHS

Each
1+
£682.27
Min: 1 / Mult: 1
3 Pole
1kV
800A
IP00
Flat Connector
DIN Rail Mount
CCC, VDE, CE
SENTRON 3KD
3478493

RoHS

Each
1+
£2,175.00
Min: 1 / Mult: 1
3 Pole
1kV
1.6kA
IP00
Flat Connector
DIN Rail Mount
CCC, CE, VDE
SENTRON 3KD
3478399

RoHS

Each
1+
£328.06
Min: 1 / Mult: 1
3 Pole
1kV
400A
IP00
Flat Connector
DIN Rail Mount
CCC, VDE, CE
SENTRON 3KD
3478244

RoHS

Each
1+
£89.24
Min: 1 / Mult: 1
4 Pole
1kV
80A
IP00
Flat Connector
DIN Rail Mount
CCC, VDE, CE
SENTRON 3KD
3478402

RoHS

Each
1+
£371.10
Min: 1 / Mult: 1
4 Pole
1kV
400A
IP00
Flat Connector
DIN Rail Mount
CCC, VDE, CE
SENTRON 3KD
3478252

RoHS

Each
1+
£453.16
Min: 1 / Mult: 1
6 Pole
1kV
80A
IP20
Box Terminal
DIN Rail Mount
CE, VDE
SENTRON 3KD
3478438

RoHS

Each
1+
£674.73
Min: 1 / Mult: 1
4 Pole
1kV
630A
IP00
Flat Connector
DIN Rail Mount
CCC, VDE, CE
SENTRON 3KD
3478290

RoHS

Each
1+
£104.11
Min: 1 / Mult: 1
3 Pole
1kV
125A
IP00
Flat Connector
DIN Rail Mount
CCC, CE, VDE
SENTRON 3KD
3478462

RoHS

Each
1+
£1,253.00
Min: 1 / Mult: 1
3 Pole
1kV
1kA
IP00
Flat Connector
DIN Rail Mount
CCC, VDE, CE
SENTRON 3KD
3478204

RoHS

Each
1+
£312.36
Min: 1 / Mult: 1
6 Pole
1kV
32A
IP20
Box Terminal
DIN Rail Mount
CE, VDE
SENTRON 3KD
3478195

RoHS

Each
1+
£51.67
Min: 1 / Mult: 1
3 Pole
1kV
32A
IP20
Box Terminal
DIN Rail Mount
CCC, VDE, CE
SENTRON 3KD
3478364

RoHS

Each
1+
£211.40
Min: 1 / Mult: 1
3 Pole
1kV
250A
IP00
Flat Connector
DIN Rail Mount
CCC, VDE, CE
SENTRON 3KD
3478198

RoHS

Each
1+
£60.54
Min: 1 / Mult: 1
3 Pole
1kV
32A
IP20
Box Terminal
DIN Rail Mount
CCC, VDE, CE
SENTRON 3KD
3478247

RoHS

Each
1+
£90.67
Min: 1 / Mult: 1
4 Pole
1kV
80A
IP20
Box Terminal
DIN Rail Mount
CCC, VDE, CE
SENTRON 3KD
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