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
Contact Current AC Max
IP / NEMA Rating
Switch Disconnector Terminal Style
Switch Disconnector Mountng Type
Approvals / Standards
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ComparePrice forQuantity
50K0011
Each
1+
$1,784.640
5+
$1,706.630
Min: 1 / Mult: 1
3 Pole
600V
100A
NEMA 1
-
Surface Mount
UL
K Series
91R1399

RoHS

Each
1+
$194.200
10+
$184.710
25+
$175.200
50+
$165.710
100+
$156.210
Min: 1 / Mult: 1
3 Pole
750V
63A
-
-
DIN Rail Mount
IEC 60947-3, UL, CSA
OT
19J0248
Each
1+
$144.020
10+
$134.580
25+
$127.200
50+
$120.210
100+
$112.260
Min: 1 / Mult: 1
3 Pole
690V
20A
IP65
Screw
Floor Mount
CSA, EN, IEC, UL
Eaton P1 Series
74M8355

Date/Lot Code

Each
1+
$383.070
5+
$383.070
10+
$383.070
25+
$383.070
Min: 1 / Mult: 1
3 Pole
690V
32A
IP65
Screw
Front Mount
CSA, EN, IEC, UL
Eaton P1 Series
46K5268
Each
1+
$715.490
5+
$697.600
10+
$679.710
25+
$643.940
Min: 1 / Mult: 1
3 Pole
600V
60A
NEMA 1
-
Surface Mount
UL
K Series
35B318

RoHS

Date/Lot Code

Each
1+
$689.350
10+
$606.470
25+
$546.200
Min: 1 / Mult: 1
3 Pole
600V
30A
IP69K
Screw
Feet Mount
UL, NSF
Circuit-Lock Series
41T3560
Each
1+
$175.730
5+
$171.340
10+
$166.940
25+
$158.140
50+
$149.360
More Pricing...
Min: 1 / Mult: 1
3 Pole
400V
16A
-
-
-
-
R5 Series
41T3562
Each
1+
$241.060
5+
$235.040
10+
$229.010
25+
$216.960
50+
$204.890
More Pricing...
Min: 1 / Mult: 1
3 Pole
400V
30A
-
-
-
-
R5 Series
50K0043
Each
1+
$2,506.050
Min: 1 / Mult: 1
3 Pole
600V
200A
NEMA 1
-
Surface Mount
UL
K Series
24R6526

RoHS

Each
1+
$84.040
25+
$78.040
50+
$72.340
100+
$69.930
250+
$67.530
Min: 1 / Mult: 1
3 Pole
690V
63A
IP65
Screw
-
CSA, EN, IEC, UL
LBDI
18J8381
Each
1+
$258.170
Min: 1 / Mult: 1
3 Pole
690V
32A
IP65
Screw
Rear Mount
CSA, EN, IEC, UL
Eaton P1 Series
50K0023
Each
1+
$3,688.360
5+
$3,517.500
Min: 1 / Mult: 1
3 Pole
600V
200A
NEMA 1
-
Surface Mount
UL
K Series
91R1391

RoHS

Each
1+
$103.630
10+
$97.400
25+
$91.870
50+
$86.070
100+
$80.210
More Pricing...
Min: 1 / Mult: 1
3 Pole
750V
25A
IP65
Screw
-
UL
OT
50K0024
Each
1+
$2,274.630
Min: 1 / Mult: 1
3 Pole
600V
200A
NEMA 3R
-
Surface Mount
UL
K Series
49K9985
Each
1+
$1,692.750
Min: 1 / Mult: 1
3 Pole
600V
100A
NEMA 1
-
Surface Mount
UL
K Series
24R6524

RoHS

Each
1+
$65.610
25+
$60.930
50+
$56.480
100+
$54.600
250+
$52.730
Min: 1 / Mult: 1
3 Pole
690V
32A
IP65
Screw
-
CSA, EN, IEC, UL
LBDI
19J0249
Each
1+
$160.490
Min: 1 / Mult: 1
3 Pole
690V
20A
IP65
Screw
Floor Mount
CSA, EN, IEC, UL
Eaton P1 Series
24R6546

RoHS

Each
1+
$47.000
25+
$43.650
50+
$40.450
100+
$39.120
250+
$37.770
Min: 1 / Mult: 1
3 Pole
690V
32A
IP65
Screw
-
CSA, EN, IEC, UL, CB, CE, SEMKO
LB
34H2603
Each
1+
$427.120
10+
$399.130
25+
$373.400
Min: 1 / Mult: 1
3 Pole
690V
63A
IP65
Screw
Floor Mount
CSA, EN, IEC, UL
Eaton P3 Series
91R1400

RoHS

Each
1+
$208.210
10+
$194.230
25+
$183.290
50+
$172.930
100+
$161.150
Min: 1 / Mult: 1
4 Pole
750V
63A
-
-
DIN Rail Mount
IEC 60947-3, UL, CSA
OT
24R6523

RoHS

Each
1+
$54.760
25+
$50.850
50+
$47.130
100+
$45.570
250+
$44.000
Min: 1 / Mult: 1
3 Pole
690V
25A
IP65
Screw
-
CSA, EN, IEC, UL
LBDI
84C9718
Each
1+
$527.450
5+
$514.260
10+
$501.070
25+
$474.700
Min: 1 / Mult: 1
3 Pole
690V
25A
IP65
Screw
Front Mount
CSA, EN, IEC, UL
Eaton P1 Series
06WX3926
EATON MOELLER
Each
1+
$468.910
10+
$437.420
25+
$408.460
Min: 1 / Mult: 1
3 Pole
440V
63A
IP65
Screw
Surface Mount
CE, CSA, IEC, UL
Eaton P3
91R1385

RoHS

Each
1+
$113.500
10+
$107.970
25+
$102.430
50+
$96.900
100+
$91.370
More Pricing...
Min: 1 / Mult: 1
3 Pole
750V
16A
IP20
Screw
Door Mount
IEC 60947-3, UL, CSA
OT
52T4374

RoHS

Date/Lot Code

Each
Pricing is unavailable. Please contact customer services.
3 Pole
600V
30A
NEMA 1, 3, 3R, 4, 4X, 12
-
Surface Mount
UL
MD Series
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