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. 257-9384
Fabrikantnummer091078 & T0-1-102/EA/SVB
FabrikantEaton
36,52 €
Each
Aantal stuks
2 20A - - Panel Mount T0-1 NO 6.5kW IP65 Yes 440V ac Yes 1 320A
RS-stocknr. 609-4304
FabrikantnummerVCDN20
27,71 €
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3 20A - TeSys Panel Mount VARIO - 7.5kW - Yes 690V ac - 3 140kA
RS-stocknr. 330-7966
Fabrikantnummer207210 & T3-4-15682/I2/SVB
FabrikantEaton
118,99 €
Each
Aantal stuks
6 - - - - T3-4 NO/NC 22kW IP65 Yes 240 V dc, 690V ac Yes - 6000V ac
RS-stocknr. 311-5587
FabrikantnummerKG10AT203/GBA011FT2
FabrikantKraus & Naimer
19,77 €
Each
Aantal stuks
3 20A - - Panel Mount - - 5.5kW IP65 Yes 690V ac - 3 -
RS-stocknr. 282-1613
FabrikantnummerKG100T204/GBA007E
FabrikantKraus & Naimer
131,28 €
Each
Aantal stuks
4 100A - - Panel Mount - - 37kW IP65 Yes 690V ac - 3 -
RS-stocknr. 279-6157
FabrikantnummerVCF1
37,12 €
Each
Aantal stuks
3 32A - TeSys Panel Mount VARIO - 15kW - Yes 690V ac - 3 8kV
RS-stocknr. 621-7872
Fabrikantnummer280922 & P5-160/EA/SVB
FabrikantEaton
258,55 €
Each
Aantal stuks
3 160A - - Panel Mount P5-160 NO 55kW IP65 Yes 415V ac Yes 3 3000A
RS-stocknr. 311-5571
FabrikantnummerKG10AT103/GBA010FT2
FabrikantKraus & Naimer
19,77 €
Each
Aantal stuks
3 20A - - - - - 5.5kW IP65 Yes 690V ac - 3 -
RS-stocknr. 257-3538
FabrikantnummerVCF01GE
39,54 €
Each
Aantal stuks
3 16A - TeSys Panel Mount VARIO - 5.5kW IP65 Yes 690V ac - 3 8kV
RS-stocknr. 818-429
Fabrikantnummer041097 & P1-25/EA/SVB
FabrikantEaton
39,33 €
Each
Aantal stuks
3 25A - - Panel Mount P1-25 NO 13kW IP65 Yes 440V ac Yes 3 640A
RS-stocknr. 381-3837
FabrikantnummerKG32B T203/GBA282 VE
FabrikantKraus & Naimer
44,08 €
Each
Aantal stuks
3 32A - - - - - 11kW IP65 Yes 690V ac Yes 3 -
RS-stocknr. 686-7339
Fabrikantnummer1SCA105431R1001
FabrikantABB
58,74 €
Each
Aantal stuks
3 - - - Panel Mount - - 37 kW IP20 - 750 V ac - - -
RS-stocknr. 110-4492
Fabrikantnummer182431 & T0-3-15680/I2H/MBS/SVB
FabrikantEaton
68,60 €
Each
Aantal stuks
3 + N 20A - - - T0-3 NO/NC 6kW IP65 Yes 415V Yes 3 -
RS-stocknr. 219-1401
Fabrikantnummer038873 & T0-2-1/EA/SVB
FabrikantEaton
37,87 €
Each
Aantal stuks
3 20A - - Panel Mount T0-2 NO 6.5kW IP65 Yes 440V ac Yes 3 320A
RS-stocknr. 742-7468
Fabrikantnummer2967015
FabrikantPhoenix Contact
10,19 €
Each
Aantal stuks
- - - - - - - - - - - - - -
RS-stocknr. 686-7278
Fabrikantnummer1SCA105332R1001
FabrikantABB
42,50 €
Each
Aantal stuks
3 63A - - - - - 22kW IP20 - 750V ac - 3 1kA
RS-stocknr. 433-9841
FabrikantnummerVCCD02
43,46 €
Each
Aantal stuks
3 12A - - Panel Mount - - 7.5kW - Yes 690V ac - 3 8kV
RS-stocknr. 222-6018
FabrikantnummerKG64BT206GBA010VE
FabrikantKraus & Naimer
121,76 €
Each
Aantal stuks
6 63A - - - - 2NO 22kW IP65 Yes 690V ac Yes 3 -
RS-stocknr. 818-435
Fabrikantnummer081438 & P1-32/EA/SVB
FabrikantEaton
51,52 €
Each
Aantal stuks
3 32A - - Panel Mount P1-32 NO 15kW IP65 Yes 440V ac Yes 3 640A
RS-stocknr. 187-526
FabrikantnummerVCCD2
55,77 €
Each
Aantal stuks
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