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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 3P3W 600V 60A N3R

HF362R
Siemens
1: £637.94
3In Stock

Mfr. Part No.
HF362R

Mouser Part No
982-HF362R

Siemens

Disconnect Switches HDSS FUS 3P3W 600V 60A N3R

Datasheet

3In Stock

£637.94

£566.53

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Min.: 1
Mult.: 1

Disconnect Switches HDSS FUS 3P4W 600V 100A N3R

HF363NR
Siemens
1: £980.05
5In Stock

Mfr. Part No.
HF363NR

Mouser Part No
982-HF363NR

Siemens

Disconnect Switches HDSS FUS 3P4W 600V 100A N3R

Datasheet

5In Stock

£980.05

£964.79

View

Min.: 1
Mult.: 1

Disconnect Switches HDSS FUS 3P3W 600V 100A N1

HF363
Siemens
1: £624.55
3In Stock

Mfr. Part No.
HF363

Mouser Part No
982-HF363

Siemens

Disconnect Switches HDSS FUS 3P3W 600V 100A N1

Datasheet

3In Stock

£624.55

£596.50

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Min.: 1
Mult.: 1

Disconnect Switches HDSS FUS 3P4W 240V 60A N3R

HF322NR
Siemens
1: £457.12
5In Stock

Mfr. Part No.
HF322NR

Mouser Part No
982-HF322NR

Siemens

Disconnect Switches HDSS FUS 3P4W 240V 60A N3R

Datasheet

5In Stock

£457.12

£448.97

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Min.: 1
Mult.: 1

Disconnect Switches HDSS FUS 3P3W 600V 100A N3R

HF363R
Siemens
1: £966.12
3In Stock

Mfr. Part No.
HF363R

Mouser Part No
982-HF363R

Siemens

Disconnect Switches HDSS FUS 3P3W 600V 100A N3R

Datasheet

3In Stock

£966.12

£918.61

View

Min.: 1
Mult.: 1

Disconnect Switches HDSS FUS 3P4W 600V 200A N1

HF364N
Siemens
1: £1,068.53
3In Stock

Mfr. Part No.
HF364N

Mouser Part No
982-HF364N

Siemens

Disconnect Switches HDSS FUS 3P4W 600V 200A N1

Datasheet

3In Stock

£1,068.53

£1,039.28

View

Min.: 1
Mult.: 1

Disconnect Switches HDSS NF 3P3W 600V 100A N3R

HNF363R
Siemens
1: £633.65
2In Stock

Mfr. Part No.
HNF363R

Mouser Part No
982-HNF363R

Siemens

Disconnect Switches HDSS NF 3P3W 600V 100A N3R

Datasheet

2In Stock

£633.65

View

Min.: 1
Mult.: 1

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

HNF361R
Siemens
1: £276.78
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

£276.78

£253.92

£247.89

View

Min.: 1
Mult.: 1

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

HNF362
Siemens
1: £265.14
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

£265.14

£246.05

£239.68

View

Min.: 1
Mult.: 1

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

HNF362H
Siemens
1: £245.58
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

£245.58

£210.97

£210.95

View

Min.: 1
Mult.: 1

Disconnect Switches HDSS NF 3P3W 600V 60A N3R

HNF362R
Siemens
1: £491.87
2In Stock

Mfr. Part No.
HNF362R

Mouser Part No
982-HNF362R

Siemens

Disconnect Switches HDSS NF 3P3W 600V 60A N3R

Datasheet

2In Stock

£491.87

£441.39

View

Min.: 1
Mult.: 1

Disconnect Switches HDSS NF 3P3W 600V 200A N1

HNF364
Siemens
1: £651.28
1In Stock

Mfr. Part No.
HNF364

Mouser Part No
982-HNF364

Siemens

Disconnect Switches HDSS NF 3P3W 600V 200A N1

Datasheet

1In Stock

£651.28

£631.54

View

Min.: 1
Mult.: 1

Disconnect Switches HDSS NF 2P2W 600V 30A N1

HNF261
Siemens
1: £158.31
5In Stock

Mfr. Part No.
HNF261

Mouser Part No
982-HNF261

Siemens

Disconnect Switches HDSS NF 2P2W 600V 30A N1

Datasheet

5In Stock

£158.31

£149.27

£149.21

£148.58

View

Min.: 1
Mult.: 1

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

HF361
Siemens
1: £272.80
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

£272.80

£243.79

£237.43

Min.: 1
Mult.: 1

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

HA165678
Siemens
1: £296.30
5In Stock

Mfr. Part No.
HA165678

Mouser Part No
982-HA165678

Siemens

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

Datasheet

5In Stock

£296.30

£291.96

£291.94

View

Min.: 1
Mult.: 1

Disconnect Switches HDSS FUS 3P3W 600V 30A N3R

HF361R
Siemens
1: £499.19
5In Stock

Mfr. Part No.
HF361R

Mouser Part No
982-HF361R

Siemens

Disconnect Switches HDSS FUS 3P3W 600V 30A N3R

Datasheet

5In Stock

£499.19

£442.82

View

Min.: 1
Mult.: 1

Disconnect Switches HDSS FUS 3P4W 600V 60A N3R

HF362NR
Siemens
1: £622.00
2In Stock

Mfr. Part No.
HF362NR

Mouser Part No
982-HF362NR

Siemens

Disconnect Switches HDSS FUS 3P4W 600V 60A N3R

Datasheet

2In Stock

£622.00

£561.85

View

Min.: 1
Mult.: 1

Disconnect Switches HDSS FUS 3P3W 600V 200A N1

HF364
Siemens
1: £903.15
2In Stock

Mfr. Part No.
HF364

Mouser Part No
982-HF364

Siemens

Disconnect Switches HDSS FUS 3P3W 600V 200A N1

Datasheet

2In Stock

£903.15

£888.09

View

Min.: 1
Mult.: 1

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

HNF361
Siemens
1: £148.62
9In Stock

Mfr. Part No.
HNF361

Mouser Part No
982-HNF361

Siemens

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

Datasheet

9In Stock

£148.62

£138.88

£135.30

£131.69

View

Min.: 1
Mult.: 1

Disconnect Switches HDSS FUS 3P4W 240V 30A N1

HF321N
Siemens
1: £187.02
4In Stock

Mfr. Part No.
HF321N

Mouser Part No
982-HF321N

Siemens

Disconnect Switches HDSS FUS 3P4W 240V 30A N1

Datasheet

4In Stock

£187.02

£165.26

£158.71

£158.12

View

Min.: 1
Mult.: 1

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

HF362
Siemens
1: £304.27
1In Stock

Mfr. Part No.
HF362

Mouser Part No
982-HF362

Siemens

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

Datasheet

1In Stock

£304.27

£284.52

£284.51

View

Min.: 1
Mult.: 1

Disconnect Switches Replacement Mechanism 400A-600A

HM656A
Siemens
1: £131.38
2In Stock
1Expected 30/10/2026

Mfr. Part No.
HM656A

Mouser Part No
982-HM656A

Siemens

Disconnect Switches Replacement Mechanism 400A-600A

Datasheet

2In Stock

1Expected 30/10/2026

£131.38

£118.92

£116.47

£114.84

View

Min.: 1
Mult.: 1

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

HN612
Siemens
1: £59.66
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

£59.66

£53.50

£50.08

£48.94

View

Min.: 1
Mult.: 1

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

HN623
Siemens
1: £102.99
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

£102.99

£97.14

£95.80

£94.87

View

Min.: 1
Mult.: 1

Disconnect Switches HDSS NF 3P3W 600V 30A N12

HNF361J
Siemens
1: £448.89
1In Stock

Mfr. Part No.
HNF361J

Mouser Part No
982-HNF361J

Siemens

Disconnect Switches HDSS NF 3P3W 600V 30A N12

Datasheet

1In Stock

£448.89

£397.80

£397.78

View

Min.: 1
Mult.: 1