Pushbuttons & Electromechanical Switches – Mouser Singapore

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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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Types of Pushbuttons & Electromechanical Switches

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Results: 28

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Part #

Disconnect Switches HDSS FUS 3P4W 240V 60A N3R

HF322NR
Siemens
1: $910.87
5In Stock

Mfr. Part No.
HF322NR

Mouser Part No
982-HF322NR

Siemens

Disconnect Switches HDSS FUS 3P4W 240V 60A N3R

Datasheet

5In Stock

$910.87

$811.51

Min.: 1
Mult.: 1

Disconnect Switches HDSS FUS 3P4W 600V 60A N3R

HF362NR
Siemens
1: $1,141.93
2In Stock

Mfr. Part No.
HF362NR

Mouser Part No
982-HF362NR

Siemens

Disconnect Switches HDSS FUS 3P4W 600V 60A N3R

Datasheet

2In Stock

$1,141.93

$1,017.38

Min.: 1
Mult.: 1

Disconnect Switches HDSS FUS 3P3W 600V 60A N3R

HF362R
Siemens
1: $1,051.41
3In Stock

Mfr. Part No.
HF362R

Mouser Part No
982-HF362R

Siemens

Disconnect Switches HDSS FUS 3P3W 600V 60A N3R

Datasheet

3In Stock

$1,051.41

$936.72

Min.: 1
Mult.: 1

Disconnect Switches HDSS FUS 3P3W 600V 100A N1

HF363
Siemens
1: $1,206.39
4In Stock

Mfr. Part No.
HF363

Mouser Part No
982-HF363

Siemens

Disconnect Switches HDSS FUS 3P3W 600V 100A N1

Datasheet

4In Stock

$1,206.39

$1,074.80

Min.: 1
Mult.: 1

Disconnect Switches HDSS FUS 3P4W 600V 100A N3R

HF363NR
Siemens
1: $1,798.15
5In Stock

Mfr. Part No.
HF363NR

Mouser Part No
982-HF363NR

Siemens

Disconnect Switches HDSS FUS 3P4W 600V 100A N3R

Datasheet

5In Stock

$1,798.15

$1,602.02

Min.: 1
Mult.: 1

Disconnect Switches HDSS FUS 3P3W 600V 100A N3R

HF363R
Siemens
1: $1,656.55
3In Stock

Mfr. Part No.
HF363R

Mouser Part No
982-HF363R

Siemens

Disconnect Switches HDSS FUS 3P3W 600V 100A N3R

Datasheet

3In Stock

$1,656.55

$1,475.86

Min.: 1
Mult.: 1

Disconnect Switches HDSS FUS 3P4W 600V 200A N1

HF364N
Siemens
1: $1,923.19
3In Stock

Mfr. Part No.
HF364N

Mouser Part No
982-HF364N

Siemens

Disconnect Switches HDSS FUS 3P4W 600V 200A N1

Datasheet

3In Stock

$1,923.19

Quote

Min.: 1
Mult.: 1

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

HNF361
Siemens
1: $281.78
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

$281.78

$251.05

Min.: 1
Mult.: 1

Disconnect Switches HDSS NF 3P3W 600V 100A N3R

HNF363R
Siemens
1: $1,240.20
2In Stock

Mfr. Part No.
HNF363R

Mouser Part No
982-HNF363R

Siemens

Disconnect Switches HDSS NF 3P3W 600V 100A N3R

Datasheet

2In Stock

$1,240.20

$1,104.94

Min.: 1
Mult.: 1

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

HA165678
Siemens
1: $605.94
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

$605.94

$539.85

Min.: 1
Mult.: 1

Disconnect Switches HDSS FUS 3P4W 240V 30A N1

HF321N
Siemens
1: $321.58
4In Stock

Mfr. Part No.
HF321N

Mouser Part No
982-HF321N

Siemens

Disconnect Switches HDSS FUS 3P4W 240V 30A N1

Datasheet

4In Stock

$321.58

$286.51

Min.: 1
Mult.: 1

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

HF361
Siemens
1: $519.54
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

$519.54

$462.87

Min.: 1
Mult.: 1

Disconnect Switches HDSS FUS 3P3W 600V 200A N1

HF364
Siemens
1: $1,741.09
1In Stock

Mfr. Part No.
HF364

Mouser Part No
982-HF364

Siemens

Disconnect Switches HDSS FUS 3P3W 600V 200A N1

Datasheet

1In Stock

$1,741.09

$1,551.17

Min.: 1
Mult.: 1

Switch Fixings Replacement Mechanism 400A-600A

HM656A
Siemens
1: $243.24
4In Stock

Mfr. Part No.
HM656A

Mouser Part No
982-HM656A

Siemens

Switch Fixings Replacement Mechanism 400A-600A

Datasheet

4In Stock

$243.24

$216.70

$201.97

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

$101.55

$94.73

$91.02

Min.: 1
Mult.: 1

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

HN623
Siemens
1: $202.02
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

$202.02

$181.83

$174.70

Min.: 1
Mult.: 1

Disconnect Switches HDSS NF 2P2W 600V 30A N1

HNF261
Siemens
1: $281.78
5In Stock

Mfr. Part No.
HNF261

Mouser Part No
982-HNF261

Siemens

Disconnect Switches HDSS NF 2P2W 600V 30A N1

Datasheet

5In Stock

$281.78

$251.05

Min.: 1
Mult.: 1

Disconnect Switches HDSS NF 3P3W 600V 30A N12

HNF361J
Siemens
1: $804.89
1In Stock

Mfr. Part No.
HNF361J

Mouser Part No
982-HNF361J

Siemens

Disconnect Switches HDSS NF 3P3W 600V 30A N12

Datasheet

1In Stock

$804.89

$717.10

Min.: 1
Mult.: 1

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

HNF361R
Siemens
1: $498.40
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

$498.40

$444.04

Min.: 1
Mult.: 1

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

HNF362
Siemens
1: $498.40
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

$498.40

$444.04

Min.: 1
Mult.: 1

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

HNF362H
Siemens
1: $424.08
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

$424.08

$377.83

Min.: 1
Mult.: 1

Disconnect Switches HDSS NF 3P3W 600V 60A N3R

HNF362R
Siemens
1: $870.71
2In Stock

Mfr. Part No.
HNF362R

Mouser Part No
982-HNF362R

Siemens

Disconnect Switches HDSS NF 3P3W 600V 60A N3R

Datasheet

2In Stock

$870.71

$775.75

Min.: 1
Mult.: 1

Disconnect Switches HDSS NF 3P3W 600V 200A N1

HNF364
Siemens
1: $1,252.18
1In Stock

Mfr. Part No.
HNF364

Mouser Part No
982-HNF364

Siemens

Disconnect Switches HDSS NF 3P3W 600V 200A N1

Datasheet

1In Stock

$1,252.18

$1,115.60

Min.: 1
Mult.: 1

Disconnect Switches HDSS NF 3P3W 600V 200A N3R

HNF364R
Siemens
1: $1,538.55
1In Stock

Mfr. Part No.
HNF364R

Mouser Part No
982-HNF364R

Siemens

Disconnect Switches HDSS NF 3P3W 600V 200A N3R

Datasheet

1In Stock

$1,538.55

$1,370.73

Min.: 1
Mult.: 1

Disconnect Switches HDSS FUS 3P3W 600V 30A N3R

HF361R
Siemens
1: $897.48
3Expected 7/5/2026

Mfr. Part No.
HF361R

Mouser Part No
982-HF361R

Siemens

Disconnect Switches HDSS FUS 3P3W 600V 30A N3R

Datasheet

3Expected 7/5/2026

$897.48

$799.60

Min.: 1
Mult.: 1