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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Buyer
Engineer
Manufacturer
No. of Poles
Contact Voltage AC Max
Contact Current AC Max
IP / NEMA Rating
Switch Disconnector Terminal Style
Switch Disconnector Mountng Type
Approvals / Standards
Product Range
Packaging
Filter(s) Applied
1 Filter(s) Selected
ComparePrice forQuantity
49K9904
Each
1+
$1,353.700
5+
$1,286.010
Total:$1,353.70
Min: 1 / Mult: 1
3 Pole
600V
30A
NEMA 3R
-
Surface Mount
UL
K Series
41T3556

Date/Lot Code

Each
1+
$514.770
5+
$501.900
10+
$489.020
25+
$463.290
Total:$514.77
Min: 1 / Mult: 1
3 Pole
600V
30A
-
Screw
Panel Mount
CSA, IEC, UL
R4 Series
41T3566
Each
1+
$421.850
5+
$411.300
10+
$400.750
25+
$379.670
Total:$421.85
Min: 1 / Mult: 1
3 Pole
600V
30A
-
-
-
-
R9 Series
41T3562
Each
1+
$162.090
5+
$158.040
10+
$153.990
25+
$145.880
50+
$137.770
More Pricing...
Total:$162.09
Min: 1 / Mult: 1
3 Pole
400V
30A
-
-
-
-
R5 Series
52T4374

RoHS

Date/Lot Code

Each
1+
$187.450
10+
$178.080
25+
$168.700
50+
$159.330
100+
$149.960
Total:$187.45
Min: 1 / Mult: 1
3 Pole
600V
30A
NEMA 1, 3, 3R, 4, 4X, 12
-
Surface Mount
UL
MD Series
49K9932
Each
1+
$3,896.790
Total:$3,896.79
Min: 1 / Mult: 1
3 Pole
600V
30A
NEMA 4X
Screw
Flange Mount
UL
K Series
41T3558

Date/Lot Code

Each
1+
$570.830
5+
$556.560
10+
$542.280
25+
$513.740
Total:$570.83
Min: 1 / Mult: 1
3 Pole
600V
30A
-
-
-
-
R4 Series
41T3522
Each
1+
$479.630
5+
$467.640
10+
$455.640
25+
$431.660
Total:$479.63
Min: 1 / Mult: 1
3 Pole
600V
30A
NEMA 4X
-
-
CSA, UL
R Series
41T3524
Each
1+
$576.740
5+
$562.330
10+
$547.910
25+
$519.070
Total:$576.74
Min: 1 / Mult: 1
3 Pole
600V
30A
NEMA 4X
-
-
CSA, UL
R Series
41T3557
Each
1+
$569.950
5+
$535.750
Total:$569.95
Min: 1 / Mult: 1
3 Pole
600V
30A
-
-
-
-
R4 Series
50K0245
Each
1+
$3,546.760
Total:$3,546.76
Min: 1 / Mult: 1
3 Pole
600V
30A
NEMA 7, NEMA 9
-
Flange Mount
UL
DS Series
41T3523
Each
1+
$557.580
5+
$543.640
10+
$529.710
25+
$501.830
Total:$557.58
Min: 1 / Mult: 1
3 Pole
600V
30A
NEMA 4X
-
-
CSA, UL
R Series
33AK7409

RoHS

Date/Lot Code

Each
1+
$251.790
5+
$227.810
10+
$209.280
25+
$192.930
50+
$182.030
Total:$251.79
Min: 1 / Mult: 1
3 Pole
600V
30A
NEMA 1
Box Terminal
Surface Mount
CSA 22.2 No. 14, UL 508
-
33AK7405

RoHS

Date/Lot Code

Each
1+
$344.190
5+
$311.410
10+
$286.080
25+
$263.730
50+
$248.830
Total:$344.19
Min: 1 / Mult: 1
3 Pole
600V
30A
NEMA 3R
Box Terminal
Surface Mount
CSA 22.2 No. 14, UL 508
-
33AK7403

RoHS

Date/Lot Code

Each
1+
$186.770
5+
$168.980
10+
$155.240
25+
$143.110
50+
$135.020
Total:$186.77
Min: 1 / Mult: 1
2 Pole
600V
30A
NEMA 3, NEMA 3R
Screw
Flange Mount
CSA 22.2 No. 14, UL 508
-
33AK7404

RoHS

Date/Lot Code

Each
1+
$240.240
5+
$217.360
10+
$199.680
25+
$184.080
50+
$173.680
Total:$240.24
Min: 1 / Mult: 1
3 Pole
600V
30A
NEMA 3, NEMA 3R
Screw
Flange Mount
CSA 22.2 No. 14, UL 508
-
33AK7411

RoHS

Date/Lot Code

Each
1+
$191.500
5+
$173.270
10+
$159.170
25+
$146.740
50+
$138.450
Total:$191.50
Min: 1 / Mult: 1
3 Pole
600V
30A
-
Screw
-
CSA 22.2 No. 14, UL 508
-
33AK7408

RoHS

Date/Lot Code

Each
1+
$277.200
5+
$250.800
10+
$230.400
25+
$212.400
50+
$200.400
Total:$277.20
Min: 1 / Mult: 1
3 Pole
600V
30A
NEMA 1
Box Terminal
Surface Mount
CSA 22.2 No. 14, UL 508
-
33AK7407

RoHS

Date/Lot Code

Each
1+
$129.360
5+
$117.040
10+
$107.520
25+
$99.120
50+
$93.520
Total:$129.36
Min: 1 / Mult: 1
2 Pole
600V
30A
NEMA 1
Box Terminal
Surface Mount
CSA 22.2 No. 14, UL 508
-
33AK7406

RoHS

Date/Lot Code

Each
1+
$186.770
5+
$168.980
10+
$155.240
25+
$143.110
50+
$135.020
Total:$186.77
Min: 1 / Mult: 1
2 Pole
600V
30A
NEMA 3R
Box Terminal
Surface Mount
CSA 22.2 No. 14, UL 508
-
18AM2313

Date/Lot Code

Each
1+
$438.480
10+
$428.040
25+
$417.600
Total:$438.48
Min: 1 / Mult: 1
3 Pole
600V
30A
IP69K, NEMA 4X, NEMA 12
Screw
Surface Mount
CE, NSF, cULus, UL
-
18AM2311

Date/Lot Code

Each
1+
$317.520
10+
$309.960
25+
$302.400
Total:$317.52
Min: 1 / Mult: 1
3 Pole
600V
30A
IP69K, NEMA 4X, NEMA 12
Screw
Surface Mount
CE, NSF, cULus, UL
-
18AM2312
Each
1+
$369.600
10+
$360.800
25+
$352.000
Total:$369.60
Min: 1 / Mult: 1
3 Pole
600V
30A
IP69K, NEMA 4X, NEMA 12
Screw
Surface Mount
CE, NSF, cULus, UL
-
46AM4028
Each
1+
$104.150
5+
$101.550
10+
$98.950
25+
$93.740
50+
$88.530
More Pricing...
Total:$104.15
Min: 1 / Mult: 1
3 Pole
690V
30A
IP20
Screw
DIN Rail Mount
CCC, CSA, EAC, IEC/EN, KEMA, UL, cULus
GA Series
46AM4029
Each
1+
$122.260
5+
$119.200
10+
$116.140
25+
$110.030
50+
$103.910
More Pricing...
Total:$122.26
Min: 1 / Mult: 1
3 Pole
690V
30A
IP20
Screw
Door Mount
CCC, CSA, EAC, IEC/EN, KEMA, UL, cULus
GA Series
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