Newark 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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62W0540

RoHS

Each
Pricing is unavailable. Please contact customer services.
4 Pole
600V
16A
IP20, IP40
Screw
Front Mount
IEC, UL
SI16 Series
93Y5426

RoHS

Each
1+
$1,872.520
10+
$1,449.960
25+
$1,267.680
50+
$1,209.690
100+
$1,193.110
Min: 1 / Mult: 1
3 Pole
600V
30A
-
Screw
-
UL, NSF
Circuit-Lock Series
01AC4585

RoHS

Each
Pricing is unavailable. Please contact customer services.
2 Pole
600V
55A
IP66
Screw
Front Mount
UL
SI55 Series
01AC4590

RoHS

Each
Pricing is unavailable. Please contact customer services.
2 Pole
600V
55A
IP20, IP66
Screw
Panel Mount
UL
SI55 Series
01AC4483

RoHS

Date/Lot Code

Each
Pricing is unavailable. Please contact customer services.
8 Pole
600V
16A
IP20, IP66
Screw
Panel Mount
IEC, UL
SI16 Series
63Y2140

RoHS

Each
1+
$3,533.020
5+
$3,427.040
Min: 1 / Mult: 1
3 Pole
600V
400A
-
Lug Terminal
Surface Mount
UL, IEC 60947-3
OS Series
49AC8210

RoHS

Each
1+
$118.860
25+
$113.700
50+
$110.830
100+
$107.390
250+
$103.940
Min: 1 / Mult: 1
4 Pole
690V
63A
IP54
-
-
CB, CE, EN, IEC, SEMKO, UL
MCLB
80Y3499
Each
1+
$135.360
10+
$123.560
25+
$121.880
50+
$118.880
100+
$111.120
More Pricing...
Min: 1 / Mult: 1
3 Pole
690V
20A
IP65
Screw
Surface Mount
IEC
Eaton P1
63Y2105

RoHS

Each
1+
$2,621.290
5+
$2,542.650
Min: 1 / Mult: 1
3 Pole
600V
200A
-
Lug Terminal
Surface Mount
UL, IEC 60947-3
OS Series
01AC4587

RoHS

Each
1+
$523.450
5+
$465.540
10+
$409.960
25+
$377.530
50+
$338.160
Min: 1 / Mult: 1
4 Pole
600V
55A
IP66
Screw
Front Mount
UL
SI55 Series
66AH0585

RoHS

Each
1+
$149.400
10+
$136.360
25+
$134.500
50+
$131.200
100+
$122.640
More Pricing...
Min: 1 / Mult: 1
3 Pole
440V
16A
-
-
-
-
System Pro M Compact SD200
66AH7415

RoHS

SCHNEIDER ELECTRIC
Each
1+
$604.500
5+
$569.910
10+
$544.960
25+
$519.990
50+
$474.220
Min: 1 / Mult: 1
3 Pole
400V
83A
IP65
Screw Clamp
-
IEC
TeSys
66AH0584

RoHS

Each
1+
$135.660
10+
$123.830
25+
$122.140
50+
$119.130
100+
$111.360
More Pricing...
Min: 1 / Mult: 1
2 Pole
440V
63A
-
-
-
-
System Pro M Compact SD200
71AH6729

RoHS

Each
1+
$198.230
Min: 1 / Mult: 1
3 Pole
400V
8.1A
IP20, IP65
Screw Clamp
-
IEC 60947-3, CSA, CCC, GL, UL
TeSys Vario
66AH0588

RoHS

Each
1+
$187.840
10+
$161.330
25+
$155.020
50+
$148.140
100+
$135.710
More Pricing...
Min: 1 / Mult: 1
3 Pole
440V
40A
-
-
-
-
System Pro M Compact SD200
65AH8974

RoHS

Each
1+
$412.790
10+
$392.700
25+
$372.610
50+
$352.520
100+
$332.430
Min: 1 / Mult: 1
3 Pole
-
-
IP20
Screw
DIN Rail Mount
IEC
OTDC
66AH0582

RoHS

Each
1+
$114.070
10+
$104.120
25+
$102.690
50+
$100.170
100+
$93.630
More Pricing...
Min: 1 / Mult: 1
2 Pole
440V
40A
-
-
-
-
System Pro M Compact SD200
65AH8978

RoHS

Each
1+
$478.120
10+
$446.790
25+
$417.980
Min: 1 / Mult: 1
3 Pole
-
-
IP20
Screw
DIN Rail Mount
IEC
OTDC
24AJ2507

RoHS

SCHNEIDER ELECTRIC
Each
1+
$146.300
10+
$137.560
25+
$125.830
50+
$118.500
100+
$105.690
More Pricing...
Min: 1 / Mult: 1
3 Pole
690V
32A
IP55
Screw Clamp
-
IEC 60947-4
TeSys Vario
18C0136
Each
Pricing is unavailable. Please contact customer services.
-
600V
60A
NEMA 4X
-
Flange Mount
CSA, UL
9422 Series
74R3166
Each
1+
$12,167.380
Min: 1 / Mult: 1
1 Pole
-
-
NEMA 4X
Lug Terminal
Flange Mount
UL
-
74R3172
Each
1+
$30,468.930
Min: 1 / Mult: 1
1 Pole
-
-
NEMA 4X
Lug Terminal
Flange Mount
UL
-
80C4167

RoHS

SQUARE D BY SCHNEIDER ELECTRIC
Each
Pricing is unavailable. Please contact customer services.
2 Pole
240V
60A
NEMA 3R
-
-
UL
QO Series
74R5522

RoHS

Each
Pricing is unavailable. Please contact customer services.
3 Pole
415V
40A
IP65
Screw
Side Mount
CE, cUL, EN, UL
Isolators 69 Series
74R5526

RoHS

Date/Lot Code

Each
1+
$237.740
5+
$212.270
10+
$197.080
25+
$171.520
50+
$154.180
More Pricing...
Min: 1 / Mult: 1
4 Pole
415V
63A
IP65
Screw
Side Mount
CE, cUL, EN, UL
Isolators 69 Series
426-450 of 916 items
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