Non-Fused Switch Disconnectors

Non-fused switch disconnectors are a safety device designed to power down or isolate a part of a circuit while it is being serviced or maintained. Unlike fused switch disconnectors, they do not use a fuse to break the circuit, instead using either a rotary or knife-blade disconnect. Rotary switches break the circuit by rotation of a lever, while knife-blade switches use a hinge to lift a lever off its slot.

What are non-fused switch disconnectors used for?

Non-fused switch disconnectors are used to isolate circuit breakers, transmission lines and transformers as part of their maintenance process. They are a safety measure and are not intended for use as a regular part of the circuit.

Types of non-fused switch disconnectors

Non-fused switch disconnectors vary in the method of disconnecting that they use, whether rotary or knife-blade. Beyond that, they have differing power, voltage and switch ratings, as well as different maximum current capabilities, which will determine which non-fused switch disconnector you choose.


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Omschrijving Prijs Number of Poles Maximum Current Model Number Range Mounting Type Series Normal State Configuration Power Rating IP Rating Accepts Padlocks Voltage Rating Auxiliary Contacts Available Electrical Phase Switch Rating
RS-stocknr. 466-150
FabrikantRS PRO
€ 20,17
Each
Aantal stuks
3 32 A - - Panel Mount - - 11 kW IP65 Yes 750 V - 3 6 kV
RS-stocknr. 466-160
FabrikantRS PRO
€ 66,93
Each
Aantal stuks
3 125 A - - DIN Rail - - 55 kW IP65 Yes 750 V - 3 6 kV
RS-stocknr. 466-166
FabrikantRS PRO
€ 77,06
Each
Aantal stuks
4 40 A - - DIN Rail - NO/NC 15 kW IP65 Yes 750 V Yes 3 6 kV
RS-stocknr. 466-233
FabrikantRS PRO
€ 26,14
Each
Aantal stuks
4 25 A - - DIN Rail - - 11 kW IP65 Yes 690 V ac - 3 5 kA
RS-stocknr. 466-217
FabrikantRS PRO
€ 45,78
Each
Aantal stuks
4 80 A - - DIN Rail - - 30 kW IP65 Yes 690 V ac Yes 3 30 kA
RS-stocknr. 466-273
FabrikantRS PRO
€ 24,53
Each
Aantal stuks
3 25 A - - DIN Rail - - 11 kW IP65 Yes 750 V - 3 6 kV
RS-stocknr. 466-223
FabrikantRS PRO
€ 39,39
Each
Aantal stuks
4 63 A - - DIN Rail - - 22 kW IP65 Yes 690 V ac Yes 3 30 kA
RS-stocknr. 466-277
FabrikantRS PRO
€ 36,47
Each
Aantal stuks
3 63 A - - DIN Rail - - 22 kW IP65 Yes 750 V - 3 6 kV
RS-stocknr. 466-299
FabrikantRS PRO
€ 68,63
Each
Aantal stuks
6 40 A - - DIN Rail - - 15 kW IP65 Yes 690 V ac - - 30 kA
RS-stocknr. 466-249
FabrikantRS PRO
€ 22,02
Each
Aantal stuks
4 20 A - - DIN Rail - - 7.5 kW IP65 Yes 690 V ac - 3 5 kA
RS-stocknr. 773-8036
FabrikantRS PRO
€ 56,19
Each
Aantal stuks
4 63A - - Panel Mount - - 18.5kW IP54 Yes 690V ac Yes 3 30kA
RS-stocknr. 466-148
FabrikantRS PRO
€ 17,07
Each
Aantal stuks
3 25 A - - Panel Mount - - 11 kW IP65 Yes 750 V - 3 6 kV
RS-stocknr. 466-144
FabrikantRS PRO
€ 21,89
Each
Aantal stuks
3 40 A - - Panel Mount - - 15 kW IP65 Yes 750 V - 3 6 kV
RS-stocknr. 860-9529
FabrikantRS PRO
€ 22,01
Each
Aantal stuks
3 20A - - Panel Mount - - 11kW IP65 Yes 690V - - 5kA
RS-stocknr. 773-8018
FabrikantRS PRO
€ 53,79
Each
Aantal stuks
3 63A - - Panel Mount - - 18.5kW IP54 Yes 690V ac Yes 3 30kA
RS-stocknr. 466-239
FabrikantRS PRO
€ 36,55
Each
Aantal stuks
4 40 A - - DIN Rail - - 15 kW IP65 Yes 690 V ac - 3 30 kA
RS-stocknr. 773-8002
FabrikantRS PRO
€ 24,78
Each
Aantal stuks
3 25A - - Panel Mount - - 11kW IP54 Yes 690V ac Yes 3 5kA
RS-stocknr. 466-227
FabrikantRS PRO
€ 28,46
Each
Aantal stuks
4 32 A - - DIN Rail - - 11 kW IP65 Yes 690 V ac - 3 30 kA
RS-stocknr. 466-172
FabrikantRS PRO
€ 27,35
Each
Aantal stuks
3 32 A - - DIN Rail - - 11 kW IP65 Yes 690 V ac Yes 3 30 kA
RS-stocknr. 773-7989
FabrikantRS PRO
€ 71,47
Each
Aantal stuks
6 63A - - - - 6NO 30kW IP65 Yes 690V ac - 1, 3 30kA
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