Isolator & Switch Disconnectors

Fused switch disconnectors are devices used to ensure that a circuit is completely powered down in order for it to be serviced or maintained. They isolate a given part of the circuit by cutting off its electrical supply, making it safe for service or maintenance.Fused switch disconnectors contain multiple fuses inside the same enclosure, so that it is easy to select and isolate a particular part of the circuit. For example an isolator switch can be used in a substation to physically disconnect any circuit when repairs are being carried out.What are fused switch disconnectors used for?Fused switch disconnectors protect workers performing maintenance on part of an electrical circuit, as well as preventing damage to the circuit itself. The advantage of using a fused switch disconnector over a non-fused switch disconnector one is that it can provide a higher level of safety compared with unfused disconnectors, as the fuse blows in the event of breaches such as short circuits or overcurrent. This makes it certain that that part of the circuit cannot have current flowing through it while being worked on.Types of fused switch disconnectorsFused switch disconnectors mainly differ depending on the type of fuses they house, the number of poles they have, and the terminal type.

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Beskrivning Pris Normal State Configuration Number of Poles Range Series Throw Configuration Mechanical Fuse Size Fuse Current Rating Auxiliary Contacts Available Maximum Current Electrical Phase Terminal Type Mounting Type Minimum Operating Temperature Maximum Operating Temperature
RS-artikelnummer 175-3656
Tillv. art.nrA9N15650
VarumärkeSchneider Electric
195,29 kr
Each
Enheter
2P 2 Acti 9 STI Double Throw 8.5 x 31.5 mm 10A - - - Screw DIN Rail -20°C +60°C
RS-artikelnummer 708-1747
Tillv. art.nrGS2DB3
VarumärkeSchneider Electric
1 169,58 kr
Each
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- 3P - - - A1 - Yes 20 A dc, 23 A ac 3 Wire Lead DIN Rail -20°C +70°C
RS-artikelnummer 708-1772
Tillv. art.nrGS2NB4
VarumärkeSchneider Electric
6 142,82 kr
Each
Enheter
- 4P - - - B1, B2, B3 - Yes 200 A dc, 250 A ac 3 Wire Lead DIN Rail -20°C +70°C
RS-artikelnummer 608-7968
Tillv. art.nrGS1FD3
VarumärkeSchneider Electric
1 616,00 kr
Each
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- 3P - - - 14 x 51 mm - Yes 40 A dc, 50 A ac 3 Screw DIN Rail - -
RS-artikelnummer 181-2587
Tillv. art.nrA9N15651
VarumärkeSchneider Electric
258,76 kr
Each
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- - Canalis - - - - - 63 A - Tunnel Plug-In - -
RS-artikelnummer 608-8040
Tillv. art.nrGS1KD3
VarumärkeSchneider Electric
2 651,25 kr
Each
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- 3P - - - 22 x 58 mm - Yes 100 A dc, 125 A ac 3 Screw DIN Rail - -
RS-artikelnummer 608-8006
Tillv. art.nrGS1JD3
VarumärkeSchneider Electric
2 383,60 kr
Each
Enheter
- 3P - - - 22 x 58 mm - Yes 100 A ac, 100 A dc 3 Screw DIN Rail - -
RS-artikelnummer 676-3215
Tillv. art.nrGS2K3
VarumärkeSchneider Electric
2 724,17 kr
Each
Enheter
- 3P - - - 22 x 58 mm - Yes 100 A dc, 125 A ac 3 - DIN rail -20°C +70°C
RS-artikelnummer 608-7570
Tillv. art.nrGK1EW
VarumärkeSchneider Electric
873,14 kr
Each
Enheter
- 3P - - - 14 x 51 mm - Yes 50 A 1 Wire Lead DIN Rail -50°C +70°C
RS-artikelnummer 676-3209
Tillv. art.nrGS2F3
VarumärkeSchneider Electric
1 741,72 kr
Each
Enheter
- 3P - - - 14 x 51 mm - Yes 40 A dc, 50 A ac 3 - DIN rail -20°C +70°C
RS-artikelnummer 708-1769
Tillv. art.nrGS2LB3
VarumärkeSchneider Electric
3 222,91 kr
Each
Enheter
- 3P - - - B1, B2 - Yes 125 A dc, 160 A ac 3 Wire Lead DIN Rail -20°C +70°C
RS-artikelnummer 608-7586
Tillv. art.nrGK1EX
VarumärkeSchneider Electric
955,46 kr
Each
Enheter
- 3P + N - - - 14 x 51 mm - Yes 50 A 1 Wire Lead DIN Rail -50°C +70°C
RS-artikelnummer 676-3221
Tillv. art.nrGS2N3
VarumärkeSchneider Electric
5 762,30 kr
Each
Enheter
- 3P - - - 1 - Yes 200 A dc, 250 A ac 3 - DIN rail -20°C +70°C
RS-artikelnummer 813-9575
Tillv. art.nrGS2MU3N
VarumärkeSchneider Electric
7 849,81 kr
Each
Enheter
- 3 - - - J 200kA Yes 200 A 3 Cable DIN Rail - -
RS-artikelnummer 608-7592
Tillv. art.nrGK1EY
VarumärkeSchneider Electric
1 106,28 kr
Each
Enheter
- 4P - - - 14 x 51 mm - Yes 50 A 1 Wire Lead DIN Rail -50°C +70°C
RS-artikelnummer 813-9563
Tillv. art.nrGS2GU3N
VarumärkeSchneider Electric
2 233,37 kr
Each
Enheter
- 3 - - - J 100kA Yes 60 A 3 Cable DIN Rail - -
RS-artikelnummer 708-1750
Tillv. art.nrGS2JB4
VarumärkeSchneider Electric
2 250,28 kr
Each
Enheter
- 4P - - - A4 - Yes 100 A ac, 100 A dc 3 Wire Lead DIN Rail -20°C +70°C
RS-artikelnummer 676-3227
Tillv. art.nrGS2L3
VarumärkeSchneider Electric
3 566,72 kr
Each
Enheter
- 3P - - - - - Yes 125 A dc, 160 A ac 3 - DIN rail -20°C +70°C
RS-artikelnummer 181-2586
Tillv. art.nrA9N15646
VarumärkeSchneider Electric
256,34 kr
Each
Enheter
- - Spacial - - - - - - - - Direct Mount - -
RS-artikelnummer 608-7564
Tillv. art.nrGK1ET
VarumärkeSchneider Electric
729,47 kr
Each
Enheter
- 4P - - - 14 x 51 mm - Yes 50 A - Wire Lead DIN Rail -50°C +70°C