Disconnect and Safety Switches

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Siemens
Low Voltage Circuit Protection Heavy Duty Safety Switch. 3-Pole 3-Fuse Fused in a type 12 industrial enclosure. Rated 240VAC (30A).
MFR: Siemens
MFR #: HF321J
UPC: 783643150829
Item #: 100913
Available to Order
$1177.95 each
Availability
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Siemens
Low Voltage Circuit Protection Heavy Duty Safety Switch. 2-Pole 2-Fuse and solid neutral Fused in a type 3R enclosure (outdoor). Rated 240VAC (30A).
MFR: Siemens
MFR #: HF221NR
UPC: 783643150607
Item #: 189642
In Stock -
$732.60 each
Availability
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Siemens
Low Voltage Circuit Protection Heavy Duty Safety Switches. Type ENCLOSED, SAFETY SWITCH Std UL V. Rating 600V A. Rating 600A Wattage 3W No. Of Poles 3PF. Rating 60Hz Action DOUBLE THROW Material 304SS Enclosure TYPE 3R. 2-3 point mounting holes. O. Cycles 5050 O. Temperature (-20F-120F) AMBIENT TEMPERATURE Environmental Conditions OUTDOOR
MFR: Siemens
MFR #: DTNF366R
UPC: 783643454392
Item #: 1113582
Available to Order
$25363.78 each
Availability
Location Available Qty
Siemens
Low Voltage Circuit Protection Heavy Duty Safety Switches. 200A 3P 240V3W NF DT TYPE 1
MFR: Siemens
MFR #: DTNF324
UPC: 783643454170
Item #: 237991
Available to Order
$4294.80 each
Availability
Location Available Qty
Siemens
Low Voltage Circuit Protection Heavy Duty Safety Switch. 2-Pole 2-Fuse Fused in a type 4/4X 304 grade Stainless Steel enclosure. Rated 240VAC (200A).
MFR: Siemens
MFR #: HF224S
UPC: 783643150928
Item #: 1261804
Available to Order
$11782.68 each
Availability
Location Available Qty
Siemens
Low Voltage Circuit Protection Heavy Duty Safety Switches. Type ENCLOSED, SAFETY SWITCH Std UL V. Rating 600V A. Rating 60A Wattage 3W No. Of Poles 3P F. Rating 60Hz Action DOUBLE THROW Material 304SS Enclosure TYPE 3R. 2-3 point mounting holes. O. Cycles 10000 O. Temperature (-20F-120F) AMBIENT TEMPERATURE Environmental Conditions OUTDOOR
MFR: Siemens
MFR #: DTNF362R
UPC: 783643454279
Item #: 1142353
Available to Order
$3126.93 each
Availability
Location Available Qty
Siemens
Low Voltage Circuit Protection Heavy Duty Safety Switches. Type ENCLOSED, SAFETY SWITCH Std UL V. Rating 240V A. Rating 60A Wattage 2W No. Of Poles 2P F. Rating 60Hz Action DOUBLE THROW Material STEEL Enclosure TYPE 1. 2-3 point mounting holes. O. Cycles 10000 O. Temperature (-20F-120F) AMBIENT TEMPERATURE Environmental Conditions INDOOR
MFR: Siemens
MFR #: DTNF222
UPC: 783643454071
Item #: 357397
Available to Order
$1746.14 each
Availability
Location Available Qty
Siemens
Low Voltage Circuit Protection Heavy Duty Safety Switch. 2-Pole 2-Fuse and solid neutral Fused in a type 3R enclosure (outdoor). Rated 240VAC (100A).
MFR: Siemens
MFR #: HF223NR
UPC: 783643150621
Item #: 191027
Available to Order
$1758.74 each
Availability
Location Available Qty
Siemens
LOW VOLTAGE VBII HEAVY DUTY SAFETY SWITCH ACCESSORY. GROUND LUG KIT RATED 600V SUITABLE FOR OPERATING CURRENTS 800/1200A.
MFR: Siemens
MFR #: HG678
UPC: 783643173859
Item #: 67127
Available to Order
$359.06 each
Availability
Location Available Qty
Siemens
Low Voltage Circuit Protection Heavy Duty Safety Switches. 60A 3P 600V 3W NF DT TYPE 1
MFR: Siemens
MFR #: DTNF362
UPC: 783643454255
Item #: 1235286
Available to Order
$1991.18 each
Availability
Location Available Qty
Siemens
Low Voltage Circuit Protection Panelboard/Switchboard Units. VACU-BRK SW 17IN 60/60A 3P 250V R
MFR: Siemens
MFR #: V7B3222R
UPC: 783643232693
Item #: 161589
Available to Order
$2955.48 each
Availability
Location Available Qty
Siemens
Low Voltage Circuit Protection Heavy Duty Safety Switches. 200A 3P 600V3W NF DT TYPE 3R
MFR: Siemens
MFR #: DTNF364R
UPC: 783643454347
Item #: 317687
Available to Order
$7709.61 each
Availability
Location Available Qty
Siemens
Low Voltage Circuit Protection Heavy Duty Safety Switch. 2-Pole 2-Fuse Fused in a type 4/4X 304 grade Stainless Steel enclosure. Rated 240VAC (30A).
MFR: Siemens
MFR #: HF221S
UPC: 783643150898
Item #: 119425
Available to Order
$3477.80 each
Availability
Location Available Qty
Siemens
Low Voltage Circuit Protection Heavy Duty Safety Switches. Type ENCLOSED, SAFETY SWITCH Std UL V. Rating 600V A. Rating 1200A Wattage 3W No. Of Poles 3P F. Rating 60Hz Action DOUBLE THROW Material 304SS Enclosure TYPE 3R. 2-3 pointmounting holes. O. Cycles 2500 O. Temperature (-20F-120F) AMBIENT TEMPERATURE Environmental Conditions OUTDOOR
MFR: Siemens
MFR #: DTNF368R
UPC: 783643454439
Item #: 351429
Available to Order
$40670.24 each
Availability
Location Available Qty
Siemens
Low Voltage Circuit Protection Heavy Duty Safety Switches. Type ENCLOSED, SAFETY SWITCH Std UL V. Rating 600V A. Rating 200A Wattage 3W No. Of Poles 3PF. Rating 60Hz Action DOUBLE THROW Material 304SS Enclosure TYPE 3R. 2-3 point mounting holes. O. Cycles 8000 O. Temperature (-20F-120F) AMBIENT TEMPERATURE Environmental Conditions OUTDOOR
MFR: Siemens
MFR #: DTF364R
UPC: 783643454002
Item #: 962460
Available to Order
$12222.36 each
Availability
Location Available Qty
Siemens
Low Voltage Circuit Protection Heavy Duty Safety Switches. Type OEM DISCONNECT SWITCH Std UL V. Rating 240V A. Rating 200A No. Of Poles 3P F. Rating 60Hz Action SINGLE THROW. O. Cycles 8000 O. Temperature (-20F-120F) AMBIENT TEMPERATURE Environmental Conditions INDOOR
MFR: Siemens
MFR #: TFP324
UPC: 783643229198
Item #: 935505
Available to Order
$1336.69 each
Availability
Location Available Qty
Siemens
Low Voltage Circuit Protection Heavy Duty Safety Switches. Type ENCLOSED, SAFETY SWITCH Std UL V. Rating 600V A. Rating 30A Wattage 3W No. Of Poles 3P F. Rating 60Hz Action DOUBLE THROW Material 304SS Enclosure TYPE 3R. 2-3 point mounting holes. O. Cycles 10000 O. Temperature (-20F-120F) AMBIENT TEMPERATURE Environmental Conditions OUTDOOR
MFR: Siemens
MFR #: DTNF361R
UPC: 783643454231
Item #: 339445
Available to Order
$2357.17 each
Availability
Location Available Qty
Siemens
Low Voltage Circuit Protection Heavy Duty Safety Switch. 3-Pole Non-Fused in a type 4/4X 304 grade Stainless Steel enclosure. Rated 600VAC (100A). Special features viewing window.
MFR: Siemens
MFR #: HNF363SW
UPC: 783643221932
Item #: 1125383
Available to Order
$8385.51 each
Availability
Location Available Qty
Siemens
Low Voltage Circuit Protection Heavy Duty Safety Switch. 2-Pole 2-Fuse and solid neutral Fused in a type 3R enclosure (outdoor). Rated 240VAC (60A).
MFR: Siemens
MFR #: HF222NR
UPC: 783643150614
Item #: 190333
Available to Order
$1370.08 each
Availability
Location Available Qty
Siemens
Low Voltage Circuit Protection Heavy Duty Safety Switch. 3-Pole 3-Fuse Fused in a type 4/4X 304 grade Stainless Steel enclosure. Rated 600VAC (200A).
MFR: Siemens
MFR #: HF364S
UPC: 783643152007
Item #: 176376
Available to Order
$12531.65 each
Availability
Location Available Qty
Littelfuse
DC SWITCH 1500VDC 500A 2P
MFR: Littelfuse
MFR #: LS7R05002PS00L
UPC: 079458293449
Item #: 1535875
Available to Order
$6405.75 each
Availability
Location Available Qty
Siemens
Pull Out AC Disconnect 60AMP Non-Fused 240Volt 10HP
MFR: Siemens
MFR #: WNC2060
UPC: 195125351516
Item #: 1562651
Available to Order
$74.58 each
Availability
Location Available Qty
Siemens
Pull Out AC Disconnect 30AMP Fused 240Volt 3HP
MFR: Siemens
MFR #: WFC2030
UPC: 195125345898
Item #: 1542725
Available to Order
$63.76 each
Availability
Location Available Qty
Mersen
UL 98 Fusible Switch 600VAC Class L 1200A 3-Pole Configuration: 3-0
MFR: Mersen
MFR #: M1200L30
Item #: 1567899
Available to Order
Phone: 1-855-999-2372 Email Contact Us
Availability
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Ferraz Shawmut
Handle direct SF 40A max
MFR: Mersen
MFR #: HDF30
Item #: 1419500
In Stock -
$138.79 each
Availability
Location Available Qty
Mersen
UL 98 Non-Fusible Switch 600VAC 100A 3-Pole
MFR: Mersen
MFR #: M100U3
Item #: 954285
Available to Order
$667.32 each
Availability
Location Available Qty
Siemens
Low Voltage Circuit Protection Heavy Duty Safety Switches. Type ENCLOSED, SAFETY SWITCH Std UL V. Rating 600V A. Rating 30A Wattage 3W No. Of Poles 3P F. Rating 60Hz Action DOUBLE THROW Material STEEL Enclosure TYPE 1. 2-3 point mounting holes. O. Cycles 10000 O. Temperature (-20F-120F) AMBIENT TEMPERATURE Environmental Conditions INDOOR
MFR: Siemens
MFR #: DTNF361
UPC: 783643454217
Item #: 252550
Available to Order
$1642.20 each
Availability
Location Available Qty
Siemens
Low Voltage Circuit Protection Heavy Duty Safety Switch. 2-Pole 2-Fuse and solid neutral Fused in a type 1 enclosure (indoor). Rated 240VAC (100A).
MFR: Siemens
MFR #: HF223N
UPC: 783643150225
Item #: 765498
Available to Order
$1172.28 each
Availability
Location Available Qty
Siemens
Low Voltage Circuit Protection Heavy Duty Safety Switch. 3-Pole Non-Fused in a type 1 enclosure (indoor). Rated 600VAC (30A). Special features factory installed ground bar.
MFR: Siemens
MFR #: HNF361G
UPC: 783643333819
Item #: 910817
Available to Order
$651.97 each
Availability
Location Available Qty
Siemens
LOW VOLTAGE VBII HEAVY DUTY SAFETY SWITCH ACCESSORY. AUXILLARY SWITCH 2NO / 2NC RATED 600V SUITABLE FOR OPERATING CURRENTS 3 0/60/100/200A.
MFR: Siemens
MFR #: HA261234
UPC: 783643173736
Item #: 151321
Available to Order
$400.00 each
Availability
Location Available Qty
Siemens
Low Voltage Circuit Protection Heavy Duty Safety Switch. 3-Pole 3-Fuse and solid neutral Fused in a type 3R enclosure (outdoor). Rated 600VAC (800A).
MFR: Siemens
MFR #: HF367NR
UPC: 783643151727
Item #: 173977
Available to Order
$28478.11 each
Availability
Location Available Qty
Siemens
Low Voltage Circuit Protection Heavy Duty Safety Switch. 2-Pole Non-Fused in a type 3R enclosure (outdoor). Rated 600VAC (30A).
MFR: Siemens
MFR #: HNF261R
UPC: 783643174061
Item #: 60434
Available to Order
$803.15 each
Availability
Location Available Qty
Siemens
Low Voltage Circuit Protection Heavy Duty Safety Switch. 2-Pole Non-Fused in a type 1 enclosure (indoor). Rated 600VAC (100A).
MFR: Siemens
MFR #: HNF263
UPC: 783643174054
Item #: 329721
Available to Order
$1233.39 each
Availability
Location Available Qty
Siemens
Low Voltage Circuit Protection Panelboard/Switchboard Units. Type VB PANELBOARD UNITS Std UL V. Rating 600V A. Rating 100A No. Of Poles 3P F. Rating 60Hz Action SINGLE THROW Mounting INSIDE PANEL BOARD. O. Cycles 10000 O. Temperature (-20F-120F) AMBIENT TEMPERATURE Environmental Conditions INDOOR
MFR: Siemens
MFR #: V7E3603
UPC: 783643231177
Item #: 296686
Available to Order
$2614.54 each
Availability
Location Available Qty
Siemens
SENTRON, 3LD switch disconnector, EMERGENCY-STOP switch, 3-pole, Iu 32 A, Operational power / at AC-23 A at 400 V 11,5 kW, molded- plastic enclosure for inch threaded joint, rotary operating mechanism, red/yellow
MFR: Siemens
MFR #: 3LD2264-0TB53-0US2
UPC: 783643975316
Item #: 642970
Available to Order
$568.82 each
Availability
Location Available Qty
Siemens
3LD2 SWITCH ACC 1NO, 1NC AUX FRONT -NEW DESIGN - (ACCESSORIES FOR SWITCH 3LDX) FOR FRONT MOUNTING UP TO 32 A AUXIL. SWITCH 1NO+1NC
MFR: Siemens
MFR #: 3LD9200-5B
UPC: 754554928449
Item #: 763673
Available to Order
$112.15 each
Availability
Location Available Qty
Siemens
DISC SWTCH 3P BLK ROTARY 100A DINRL BASE ROTARY ACTUATOR BLACK MOUNTING RAIL/TWO-HOLE MOUNTING BASE MOUNTING IU=100, P/AC-23A AT 400V=37KW MAIN CONTROL SWITCH 3-POLE
MFR: Siemens
MFR #: 3LD2714-0TK51
UPC: 040892553079
Item #: 1234962
Available to Order
$817.94 each
Availability
Location Available Qty
Siemens
SENTRON, 3LD switch disconnector, EMERGENCY-STOP switch, 3-pole, Iu 16 A, Operational power / at AC-23 A at 400 V 7,5 kW, front- mounted, knob-operated mechanism, red/yellow, center mounting 22.5 mm of handle
MFR: Siemens
MFR #: 3LD2050-0TK13
UPC: 040892976557
Item #: 1088034
Available to Order
$250.47 each
Availability
Location Available Qty
Siemens
DOOR DRIVE 8UC7 HANDLE RED/BLUE GREEN BASIC MASKING FRAME YELLOW FOR SWITCH DISCONNECTOR 3KE42, 3KE43, 3KE44, 3KE45
MFR: Siemens
MFR #: 8UC7324-3BB44
UPC: 887621014247
Item #: 1273121
Available to Order
$929.66 each
Availability
Location Available Qty
Ferraz Shawmut
Shaft select. handle 6x6x180mm
MFR: Mersen
MFR #: SA180
Item #: 234791
Available to Order
$22.75 each
Availability
Location Available Qty
Ferraz Shawmut
Shaft pistol handle 6x6x210mm
MFR: Mersen
MFR #: SPA210
Item #: 291546
Available to Order
$63.71 each
Availability
Location Available Qty
Ferraz Shawmut
Flange hdle cable 200A NEMA 12
MFR: Mersen
MFR #: FHC12
Item #: 809373
Available to Order
$568.81 each
Availability
Location Available Qty
Ferraz Shawmut
SHAFT PISTOL HANDLE 6X6X430MM
MFR: Mersen
MFR #: SPA430
UPC: 782001462307
Item #: 288068
Available to Order
$119.32 each
Availability
Location Available Qty
Ferraz Shawmut
Handle black 80mm IP65 NEMA 4X
MFR: Mersen
MFR #: HB80X
Item #: 1225007
Available to Order
Phone: 1-855-999-2372 Email Contact Us
Availability
Location Available Qty
Ferraz Shawmut
Flex cable flange oper 36 inch
MFR: Mersen
MFR #: CABLE36
Item #: 509566
Available to Order
$606.73 each
Availability
Location Available Qty
Ferraz Shawmut
Lugs #6 300MCM 200A Switch /6
MFR: Mersen
MFR #: LUG200
Item #: 529587
Available to Order
$400.44 each
Availability
Location Available Qty
Ferraz Shawmut
Handle selector red
MFR: Mersen
MFR #: HSRX
Item #: 373144
Available to Order
$102.39 each
Availability
Location Available Qty
Ferraz Shawmut
Handle selector black
MFR: Mersen
MFR #: HSBX
Item #: 234661
Available to Order
$100.11 each
Availability
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About Disconnect and Safety Switches

Disconnect switches perform a variety of functions in electric systems, including de-energizing and isolating circuits, disconnecting motors, and suspending circuit applications, while safety switches are used to provide quick and immediate power termination for electrical equipment.