Non-Fused Switch Disconnectors

pNon-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 a href="/web/c/automation-control-gear/industrial-switches/fused-switch-disconnectors/" target="_self"fused switch disconnectors/a, 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./pph2What are non-fused switch disconnectors used for?/h2/ppNon-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. /pph2Types of non-fused switch disconnectors/h2/ppNon-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./p

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Description Price 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 Stock No. 773-8033
BrandRS PRO
MYR221.63
Each
units
4 40 A - - Panel Mount - - - IP54 Yes 690 V ac Yes 3 30 kA
RS Stock No. 466-126
BrandRS PRO
MYR270.66
Each
units
4 25 A - - DIN Rail - NO/NC 11 kW IP65 Yes 750 V Yes 3 6 kV
RS Stock No. 860-9557
BrandRS PRO
MYR463.94
Each
units
2 32 A - - DIN Rail - - 15 kW IP65 Yes 690 V - - 30 kA
RS Stock No. 136-5287
BrandRS PRO
MYR598.01
Each
units
4 32 A - - Panel Mount - 4NO 37 kW @ 240 V, 45 kW @ 415 V, 90 kW @ 690 V IP65 Yes 690 V - 3 -
RS Stock No. 466-261
BrandRS PRO
MYR303.59
Each
units
6 32 A - - DIN Rail - - 11 kW IP65 Yes 690 V ac - - 30 kA
RS Stock No. 773-8049
BrandRS PRO
MYR476.64
Each
units
4 100 A - - Panel Mount - - 55 kW IP54 Yes 690 V ac Yes 3 30 kA
RS Stock No. 773-8014
BrandRS PRO
MYR228.59
Each
units
3 40 A - - Panel Mount - - - IP54 Yes 690 V ac Yes 3 30 kA
RS Stock No. 860-9541
BrandRS PRO
MYR496.92
Each
units
3 100 A - - Panel Mount - - 55 kW IP65 Yes 690 V - - 30 kA
RS Stock No. 773-7960
BrandRS PRO
MYR100.72
Each
units
4 25 A - - Panel Mount - - 11 kW IP65 Yes 690 V ac Yes 3 5 kA
RS Stock No. 466-251
BrandRS PRO
MYR32.16
Each
units
2 16 A - - DIN Rail - NO/NC - IP65 No - - 1 -
RS Stock No. 466-289
BrandRS PRO
MYR159.62
Each
units
3 80 A - - DIN Rail - - 30 kW IP65 Yes 690 V ac - 3 30 kA
RS Stock No. 136-5288
BrandRS PRO
MYR1,237.51
Each
units
2 63 A - - Panel Mount - CO - IP65 Yes 415 V ac - 3 -
RS Stock No. 773-7986
BrandRS PRO
MYR595.48
Each
units
6 125 A - - DIN Rail - 6NO 55 kW IP65 Yes 690 V ac - 1, 3 30 kA
RS Stock No. 466-299
BrandRS PRO
MYR317.47
Each
units
6 40 A - - DIN Rail - - 15 kW IP65 Yes 690 V ac - - 30 kA
RS Stock No. 860-9545
BrandRS PRO
MYR533.20
Each
units
3 125 A - - Panel Mount - - 75 kW IP65 Yes 690 V - - 30 kA
RS Stock No. 773-8011
BrandRS PRO
MYR205.56
Each
units
3 32 A - - Panel Mount - - 15 kW IP54 Yes 690 V ac Yes 3 30 kA
RS Stock No. 773-8027
BrandRS PRO
MYR264.24
Each
units
3 80 A - - Panel Mount - - 37 kW IP54 Yes 690 V ac Yes 3 30 kA
RS Stock No. 466-176
BrandRS PRO
MYR62.34
Each
units
3 32 A - - DIN Rail - - 11 kW IP65 Yes 750 V - 3 6 kV
RS Stock No. 773-8008
BrandRS PRO
MYR329.50
Each
units
4 63 A - - Panel Mount - - 30 kW IP65 Yes 690 V ac Yes 3 30 kA
RS Stock No. 466-201
BrandRS PRO
MYR17.35
Each
units
1 63 A - - Main Contact - - - IP65 No 690 V ac - 1 30 kA
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