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Heavy-Duty Safety Switches

Siemens Heavy-Duty Safety Switches (HDSS) provide superior performance and application flexibility. Siemens HDSS features quick-make-and-quick-break operation and visible blade-switching construction for various amperages with fusible and non-fusible designs. These safety switches include a wide range of accessories and a unique Siemens feature of 200% neutrals and isolated ground kits.

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Part #

Disconnect Switches HDSS FUS 3P4W 240V 60A N3R

HF322NR
Siemens
1: $911.76
5In Stock

Mfr. Part No.
HF322NR

Mouser Part No
982-HF322NR

Siemens

Disconnect Switches HDSS FUS 3P4W 240V 60A N3R

Datasheet

5In Stock

$911.76

$881.29

View

Min.: 1
Mult.: 1

Disconnect Switches HDSS FUS 3P4W 600V 60A N3R

HF362NR
Siemens
1: $1,014.76
2In Stock

Mfr. Part No.
HF362NR

Mouser Part No
982-HF362NR

Siemens

Disconnect Switches HDSS FUS 3P4W 600V 60A N3R

Datasheet

2In Stock

$1,014.76

$995.17

View

Min.: 1
Mult.: 1

Disconnect Switches HDSS FUS 3P3W 600V 60A N3R

HF362R
Siemens
1: $1,159.65
3In Stock

Mfr. Part No.
HF362R

Mouser Part No
982-HF362R

Siemens

Disconnect Switches HDSS FUS 3P3W 600V 60A N3R

Datasheet

3In Stock

$1,159.65

$1,027.36

View

Min.: 1
Mult.: 1

Disconnect Switches HDSS FUS 3P3W 600V 100A N1

HF363
Siemens
1: $1,214.96
4In Stock

Mfr. Part No.
HF363

Mouser Part No
982-HF363

Siemens

Disconnect Switches HDSS FUS 3P3W 600V 100A N1

Datasheet

4In Stock

$1,214.96

$1,076.36

View

Min.: 1
Mult.: 1

Disconnect Switches HDSS FUS 3P4W 600V 100A N3R

HF363NR
Siemens
1: $1,925.09
5In Stock

Mfr. Part No.
HF363NR

Mouser Part No
982-HF363NR

Siemens

Disconnect Switches HDSS FUS 3P4W 600V 100A N3R

Datasheet

5In Stock

$1,925.09

View

Min.: 1
Mult.: 1

Disconnect Switches HDSS FUS 3P3W 600V 100A N3R

HF363R
Siemens
1: $1,777.20
3In Stock

Mfr. Part No.
HF363R

Mouser Part No
982-HF363R

Siemens

Disconnect Switches HDSS FUS 3P3W 600V 100A N3R

Datasheet

3In Stock

$1,777.20

$1,574.79

View

Min.: 1
Mult.: 1

Disconnect Switches HDSS FUS 3P4W 600V 200A N1

HF364N
Siemens
1: $2,055.45
3In Stock

Mfr. Part No.
HF364N

Mouser Part No
982-HF364N

Siemens

Disconnect Switches HDSS FUS 3P4W 600V 200A N1

Datasheet

3In Stock

$2,055.45

View

Min.: 1
Mult.: 1

Disconnect Switches 30A 3P 600V 3W NON FUSED HD TYPE 1

HNF361
Siemens
1: $262.40
11In Stock

Mfr. Part No.
HNF361

Mouser Part No
982-HNF361

Siemens

Disconnect Switches 30A 3P 600V 3W NON FUSED HD TYPE 1

Datasheet

11In Stock

$262.40

$251.05

$239.27

$233.60

View

Min.: 1
Mult.: 1

Disconnect Switches HDSS NF 3P3W 600V 100A N3R

HNF363R
Siemens
1: $1,248.19
2In Stock

Mfr. Part No.
HNF363R

Mouser Part No
982-HNF363R

Siemens

Disconnect Switches HDSS NF 3P3W 600V 100A N3R

Datasheet

2In Stock

$1,248.19

$1,144.51

View

Min.: 1
Mult.: 1

Switch Contact Blocks / Switch Kits HDSS AUX CONT 1A1B 600V 800-1200A

HA165678
Siemens
1: $513.13
1In Stock

Mfr. Part No.
HA165678

Mouser Part No
982-HA165678

Siemens

Switch Contact Blocks / Switch Kits HDSS AUX CONT 1A1B 600V 800-1200A

Datasheet

1In Stock

$513.13

View

Min.: 1
Mult.: 1

Disconnect Switches HDSS FUS 3P4W 240V 30A N1

HF321N
Siemens
1: $346.26
4In Stock

Mfr. Part No.
HF321N

Mouser Part No
982-HF321N

Siemens

Disconnect Switches HDSS FUS 3P4W 240V 30A N1

Datasheet

4In Stock

$346.26

$305.97

$293.85

$292.75

View

Min.: 1
Mult.: 1

Disconnect Switches 30A 3P 600V 3W FUSED HD TYPE 1

HF361
Siemens
1: $505.07
3In Stock

Mfr. Part No.
HF361

Mouser Part No
982-HF361

Siemens

Disconnect Switches 30A 3P 600V 3W FUSED HD TYPE 1

Datasheet

3In Stock

$505.07

$457.31

$439.57

Min.: 1
Mult.: 1

Disconnect Switches HDSS FUS 3P3W 600V 30A N3R

HF361R
Siemens
1: $924.20
2In Stock

Mfr. Part No.
HF361R

Mouser Part No
982-HF361R

Siemens

Disconnect Switches HDSS FUS 3P3W 600V 30A N3R

Datasheet

2In Stock

$924.20

$819.84

View

Min.: 1
Mult.: 1

Disconnect Switches HDSS FUS 3P3W 600V 200A N1

HF364
Siemens
1: $1,472.34
1In Stock

Mfr. Part No.
HF364

Mouser Part No
982-HF364

Siemens

Disconnect Switches HDSS FUS 3P3W 600V 200A N1

Datasheet

1In Stock

$1,472.34

$1,387.72

Min.: 1
Mult.: 1

Switch Fixings Replacement Mechanism 400A-600A

HM656A
Siemens
1: $243.24
2In Stock

Mfr. Part No.
HM656A

Mouser Part No
982-HM656A

Siemens

Switch Fixings Replacement Mechanism 400A-600A

Datasheet

2In Stock

$243.24

$223.85

$219.31

$216.31

View

Min.: 1
Mult.: 1

Switch Contact Blocks / Switch Kits HDSS NEUTRAL LUG KIT 600V 30-60A

HN612
Siemens
1: $111.45
3In Stock

Mfr. Part No.
HN612

Mouser Part No
982-HN612

Siemens

Switch Contact Blocks / Switch Kits HDSS NEUTRAL LUG KIT 600V 30-60A

Datasheet

3In Stock

$111.45

$99.05

$92.71

$90.61

View

Min.: 1
Mult.: 1

Switch Contact Blocks / Switch Kits HDSS NEUTRAL LUG KIT 600V 60-100A

HN623
Siemens
1: $172.15
5In Stock

Mfr. Part No.
HN623

Mouser Part No
982-HN623

Siemens

Switch Contact Blocks / Switch Kits HDSS NEUTRAL LUG KIT 600V 60-100A

Datasheet

5In Stock

$172.15

$172.14

$171.94

$170.21

View

Min.: 1
Mult.: 1

Disconnect Switches HDSS NF 2P2W 600V 30A N1

HNF261
Siemens
1: $321.79
5In Stock

Mfr. Part No.
HNF261

Mouser Part No
982-HNF261

Siemens

Disconnect Switches HDSS NF 2P2W 600V 30A N1

Datasheet

5In Stock

$321.79

$279.83

$279.78

$278.60

View

Min.: 1
Mult.: 1

Disconnect Switches HDSS NF 3P3W 600V 30A N12

HNF361J
Siemens
1: $831.07
1In Stock

Mfr. Part No.
HNF361J

Mouser Part No
982-HNF361J

Siemens

Disconnect Switches HDSS NF 3P3W 600V 30A N12

Datasheet

1In Stock

$831.07

$736.49

View

Min.: 1
Mult.: 1

Disconnect Switches HD SAFTEY SWITCH NF 3P3W 600V 30A N3R

HNF361R
Siemens
1: $512.85
4In Stock

Mfr. Part No.
HNF361R

Mouser Part No
982-HNF361R

Siemens

Disconnect Switches HD SAFTEY SWITCH NF 3P3W 600V 30A N3R

Datasheet

4In Stock

$512.85

$470.54

$439.53

View

Min.: 1
Mult.: 1

Disconnect Switches 60A 3P 600V 3W NON FUSED HD TYPE 1

HNF362
Siemens
1: $520.76
4In Stock

Mfr. Part No.
HNF362

Mouser Part No
982-HNF362

Siemens

Disconnect Switches 60A 3P 600V 3W NON FUSED HD TYPE 1

Datasheet

4In Stock

$520.76

$455.53

$443.76

View

Min.: 1
Mult.: 1

Disconnect Switches HDSS NF 3P3W 600V 60A N1 H RED

HNF362H
Siemens
1: $363.00
4In Stock

Mfr. Part No.
HNF362H

Mouser Part No
982-HNF362H

Siemens

Disconnect Switches HDSS NF 3P3W 600V 60A N1 H RED

Datasheet

4In Stock

$363.00

$342.18

Min.: 1
Mult.: 1

Disconnect Switches HDSS NF 3P3W 600V 60A N3R

HNF362R
Siemens
1: $907.46
2In Stock

Mfr. Part No.
HNF362R

Mouser Part No
982-HNF362R

Siemens

Disconnect Switches HDSS NF 3P3W 600V 60A N3R

Datasheet

2In Stock

$907.46

$813.82

View

Min.: 1
Mult.: 1

Disconnect Switches HDSS NF 3P3W 600V 200A N1

HNF364
Siemens
1: $1,259.95
1In Stock

Mfr. Part No.
HNF364

Mouser Part No
982-HNF364

Siemens

Disconnect Switches HDSS NF 3P3W 600V 200A N1

Datasheet

1In Stock

$1,259.95

$1,116.55

View

Min.: 1
Mult.: 1

Disconnect Switches HDSS NF 3P3W 600V 200A N3R

HNF364R
Siemens
1: $1,540.45
1In Stock

Mfr. Part No.
HNF364R

Mouser Part No
982-HNF364R

Siemens

Disconnect Switches HDSS NF 3P3W 600V 200A N3R

Datasheet

1In Stock

$1,540.45

$1,394.75

View

Min.: 1
Mult.: 1