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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IP / NEMA Rating
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ComparePrice forQuantity
49K9904
Each
1+
$1,448.240
5+
$1,375.830
3 Pole
600V
30A
NEMA 3R
-
Surface Mount
UL
K Series
41T3568
Each
1+
$599.390
5+
$584.410
10+
$569.430
25+
$539.450
3 Pole
600V
100A
-
-
-
-
R9 Series
41T3573

Date/Lot Code

Each
1+
$791.500
5+
$771.720
10+
$751.930
3 Pole
600V
60A
-
-
-
-
R9 Series
91R1403

RoHS

Each
1+
$155.180
10+
$145.230
25+
$137.450
50+
$130.090
100+
$121.700
3 Pole
750V
80A
IP20
Screw
DIN Rail Mount
UL
OT Series
91R1404

RoHS

Each
1+
$120.020
10+
$109.930
25+
$108.490
50+
$105.920
100+
$99.290
More Pricing...
4 Pole
750V
80A
IP20
Screw
DIN Rail Mount
IEC 60947-3, UL, CSA
OT Series
74R5519

RoHS

Date/Lot Code

Each
1+
$104.660
5+
$94.610
10+
$93.160
25+
$90.770
50+
$85.990
More Pricing...
3 Pole
415V
20A
IP65
Screw
Side Mount
CE, cUL, EN, UL
Isolators 69 Series
06WX3926
EATON MOELLER
Each
1+
$404.180
10+
$378.570
25+
$355.020
3 Pole
440V
63A
IP65
Screw
Surface Mount
CE, CSA, IEC, UL
P3 Series
91R1385

RoHS

Each
1+
$99.280
10+
$93.950
25+
$88.880
50+
$83.550
100+
$78.170
More Pricing...
3 Pole
750V
16A
IP20
Screw
Door Mount
IEC 60947-3, UL, CSA
OT Series
24R6523

RoHS

Each
1+
$48.210
25+
$44.770
50+
$41.500
100+
$40.110
250+
$38.740
3 Pole
690V
25A
IP65
Screw
-
CSA, EN, IEC, UL
LBDI
41T3565
Each
1+
$322.630
5+
$314.560
10+
$306.490
25+
$290.360
3 Pole
400V
80A
-
-
-
-
R5 Series
91R1395

RoHS

Each
1+
$101.590
10+
$95.850
25+
$90.670
50+
$85.240
3 Pole
750V
40A
IP20
Screw
Surface Mount
IEC 60947-3, UL 508, CSA
OT Series
18J8379
Each
1+
$178.170
3 Pole
690V
25A
IP65
Screw
Rear Mount
CSA, EN, IEC, UL
P1 Series
24R6547

RoHS

Each
1+
$41.270
25+
$38.320
50+
$35.520
100+
$34.340
250+
$33.160
4 Pole
690V
32A
IP65
Screw
-
CSA, EN, IEC, UL, CB, CE, SEMKO
LB
05M1636
Each
1+
$129.330
10+
$121.040
25+
$114.550
2 Pole
690V
20A
IP65
Screw
Surface Mount
IEC/EN 60947, VDE 0660
T0 Series
54M2534

RoHS

Each
1+
$161.070
10+
$150.750
25+
$142.670
3 Pole
690V
25A
IP65
Box Terminal
Front Mount
CE, CSA, UL
SENTRON 3LD Series
30C3069

RoHS

Each
1+
$134.560
10+
$126.040
25+
$119.370
50+
$113.060
3 Pole
440V
20A
IP65
Screw
Surface Mount
CSA, EN, IEC, UL
T0 Series
71T7105
Each
1+
$165.550
10+
$154.930
25+
$146.630
3 Pole
690V
25A
IP65
Screw
Surface Mount
IEC/EN 60947, VDE 0660
P1 Series
91R1379

RoHS

Each
1+
$266.310
10+
$249.230
25+
$233.530
50+
$219.110
100+
$201.800
3 Pole
750V
100A
IP20
Screw
DIN Rail Mount
IEC 60947-3, UL, CSA
OT Series
41T3556

Date/Lot Code

Each
1+
$550.720
5+
$536.940
10+
$523.180
3 Pole
600V
30A
-
Screw
Panel Mount
CSA, IEC, UL
R4 Series
91R1387

RoHS

Each
1+
$79.570
10+
$75.010
25+
$70.950
50+
$66.710
100+
$62.410
More Pricing...
3 Pole
750V
16A
IP20
Screw
Surface Mount
UL
OT Series
24R6529

RoHS

Each
1+
$34.710
25+
$32.220
50+
$29.870
100+
$28.880
250+
$27.880
3 Pole
690V
32A
IP65
Screw
-
CSA, EN, IEC, UL
LBPM
41T3575
Each
1+
$1,450.820
5+
$1,407.280
3 Pole
600V
100A
-
-
-
-
R9 Series
91R1397

RoHS

Each
1+
$164.300
10+
$153.770
25+
$145.520
50+
$137.730
100+
$128.860
3 Pole
750V
63A
IP20
-
DIN Rail Mount
IEC 60947-3, UL, CSA
OT Series
29C5706

RoHS

Date/Lot Code

Each
1+
$289.900
3 Pole
400V
41.5A
IP20, IP65
Screw Clamp
-
IEC 60947-3, CSA, CCC, GL, UL
TeSys Vario Series
41T3563
Each
1+
$200.470
5+
$195.460
10+
$190.440
25+
$180.420
50+
$170.400
More Pricing...
3 Pole
400V
40A
-
-
-
-
R5 Series
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