Disconnect and Safety Switches

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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 (30A).
MFR: Siemens
MFR #: HNF361S
UPC: 783643152069
Item #: 1595
Available to Order
$3429.92 each
Availability
Location Available Qty
Siemens
REPLACEMENT MECH 30-100A HD AND 60-100A GD
MFR: Siemens
MFR #: HM6123
UPC: 783643198883
Item #: 573861
Available to Order
$117.48 each
Availability
Location Available Qty
Mersen
UL508 Switch 600VAC Non-Fused 25A 3-Pole Direct Screw Mount
MFR: Mersen
MFR #: M253
Item #: 305018
Available to Order
$152.04 each
Availability
Location Available Qty
Mersen
UL 98 Fusible Switch 600VAC Class J 200A 3-Pole Configuration: 3-0
MFR: Mersen
MFR #: M200J30
Item #: 529585
Available to Order
$3434.60 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 240VAC (200A).
MFR: Siemens
MFR #: HF324NR
UPC: 783643150713
Item #: 177053
Available to Order
$2922.83 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 (30A).
MFR: Siemens
MFR #: HF221N
UPC: 783643150201
Item #: 68898
Available to Order
$417.64 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 240VAC (100A).
MFR: Siemens
MFR #: HF323NR
UPC: 783643150706
Item #: 121
Available to Order
$2096.38 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 (30A).
MFR: Siemens
MFR #: HNF261
UPC: 783643174030
Item #: 97270
Available to Order
$453.54 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 1 enclosure (indoor). Rated 240VAC (60A).
MFR: Siemens
MFR #: HF322N
UPC: 783643150294
Item #: 239257
Available to Order
$823.31 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 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 #: DTF322
UPC: 783643453579
Item #: 411281
Available to Order
$3409.76 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 (30A).
MFR: Siemens
MFR #: HF361S
UPC: 783643151970
Item #: 181342
Available to Order
$4207.24 each
Availability
Location Available Qty
Mersen
UL 98 Fusible Switch 600VAC Class J 60A 3-Pole Configuration: 3-0
MFR: Mersen
MFR #: M60J30
Item #: 361583
Available to Order
$1111.66 each
Availability
Location Available Qty
Mersen
UL508 Switch 600VAC Non-Fused 63A 3-Pole Direct Screw Mount
MFR: Mersen
MFR #: M633
Item #: 234520
Available to Order
$238.47 each
Availability
Location Available Qty
Ferraz Shawmut
Module for SF aux. contacts
MFR: Mersen
MFR #: OEA28
Item #: 779375
Available to Order
Phone: 1-855-999-2372 Email Contact Us
Availability
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Mersen
UL 98 Fusible Switch 600VAC Class J 100A 3-Pole Configuration: 3-0
MFR: Mersen
MFR #: M100J30
Item #: 288060
Available to Order
$1687.46 each
Availability
Location Available Qty
Mersen
UL508 Switch 600VAC Non-Fused 40A 3-Pole Direct Screw Mount
MFR: Mersen
MFR #: M403
Item #: 287758
Available to Order
$160.50 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 1 enclosure (indoor). Rated 240VAC (400A).
MFR: Siemens
MFR #: HF325NA
UPC: 887621872489
Item #: 892347
Available to Order
$6317.48 each
Availability
Location Available Qty
Siemens
Low Voltage Circuit Protection Heavy Duty Safety Switches. Type ENCLOSED, SAFETY SWITCH Std UL V. Rating 240/600V A. Rating 400A F. Rating 60Hz Action SINGLE THROW. 2-3 point mounting holes. O. Cycles 6050 O. Temperature (-20F-120F) AMBIENT TEMPERATURE Environmental Conditions INDOOR
MFR: Siemens
MFR #: HFB65
UPC: 783643364363
Item #: 596526
Available to Order
$627.40 each
Availability
Location Available Qty
Siemens
Low Voltage Circuit Protection Heavy Duty Safety Switch. 3-Pole Non-Fused in a type 12 industrial enclosure. Rated 600VAC (30A). Special features viewing window.
MFR: Siemens
MFR #: HNF361JW
UPC: 783643221956
Item #: 723237
Available to Order
$1255.43 each
Availability
Location Available Qty
Siemens
VACU-BRK SW 17 IN. 200A 3P 250V
MFR: Siemens
MFR #: V7F3204
UPC: 783643232549
Item #: 400084
Available to Order
$4258.49 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 1 enclosure (indoor). Rated 240VAC (100A).
MFR: Siemens
MFR #: HF323N
UPC: 783643150300
Item #: 108752
Available to Order
$1356.22 each
Availability
Location Available Qty
Siemens
Low Voltage Circuit Protection Heavy Duty Safety Switch. 3-Pole Non-Fused in a type 3R enclosure (outdoor). Rated 600VAC (200A).
MFR: Siemens
MFR #: HNF364R
UPC: 783643151765
Item #: 189025
Available to Order
$2481.26 each
Availability
Location Available Qty
Siemens
Low Voltage Circuit Protection Heavy Duty Safety Switch. 3-Pole Non-Fused in a type 12 industrial enclosure. Rated 600VAC (30A).
MFR: Siemens
MFR #: HNF361J
UPC: 783643151895
Item #: 246452
Available to Order
$1033.07 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 (30A).
MFR: Siemens
MFR #: HF361NR
UPC: 783643151666
Item #: 111576
Available to Order
$1590.55 each
Availability
Location Available Qty
Siemens
Low Voltage Circuit Protection Heavy Duty Safety Switch. 3-Pole Non-Fused in a type 12 industrial enclosure. Rated 600VAC (60A).
MFR: Siemens
MFR #: HNF362J
UPC: 783643151918
Item #: 246454
Available to Order
$1452.60 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 (100A).
MFR: Siemens
MFR #: HF363NR
UPC: 783643151680
Item #: 108058
Available to Order
$2899.53 each
Availability
Location Available Qty
Siemens
Low Voltage Circuit Protection General Duty Safety Switch. 2-Pole 2-Fuse and solid neutral Fused in a type 3R enclosure (outdoor). Rated 240VAC (200A).Horse power (Std, Time delay) fused 1-PH 2-W (15, - ), 3-PH 3-W (25, 60), 250VDC (40). Special features service entrance labeled suitable for 3-PH motor loads.
MFR: Siemens
MFR #: GF224NR
UPC: 783643149236
Item #: 61257
Available to Order
$1901.10 each
Availability
Location Available Qty
Siemens
Low Voltage Circuit Protection General Duty Safety Switch. 2-Pole 2-Fuse and solid neutral Fused in a type 1 enclosure (indoor). Rated 240VAC (200A). Horse power (Std, Time delay) fused 1-PH 2-W (15, - ), 3-PH 3-W (25, 60), 250VDC (40). Special features service entrance labeled suitable for 3-PH motor loads.
MFR: Siemens
MFR #: GF224N
UPC: 783643148086
Item #: 191611
Available to Order
$1340.47 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 (30A). Special features viewing window.
MFR: Siemens
MFR #: HF361SW
UPC: 783643221819
Item #: 851236
Available to Order
$4440.31 each
Availability
Location Available Qty
Siemens
REPLACEMENT LOAD BASE 400-600A HD AND GDSS
MFR: Siemens
MFR #: HBB656
UPC: 783643174405
Item #: 634969
Available to Order
$361.57 each
Availability
Location Available Qty
Siemens
Low Voltage Circuit Protection General Duty Safety Switch. 2-Pole 2-Fuse and solid neutral Fused in a type 1 enclosure (indoor). Rated 240VAC (100A). Horse power (Std, Time delay) fused 1-PH 2-W (7-1/2, 15), 3-PH 3-W (15, 30), 250VDC (20). Special features service entrance labeled suitable for 3-PH motor loads.
MFR: Siemens
MFR #: GF223N
UPC: 783643148079
Item #: 171121
Available to Order
$633.07 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 100A Wattage 2W No. Of Poles 3PF. 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 #: DTNF323R
UPC: 783643454163
Item #: 87313
Available to Order
$3555.28 each
Availability
Location Available Qty
Siemens
Low Voltage Circuit Protection Heavy Duty Safety Switches. 100A 3P 600V3W NF DT TYPE 3R
MFR: Siemens
MFR #: DTNF363R
UPC: 783643454316
Item #: 94164
Available to Order
$5458.90 each
Availability
Location Available Qty
Siemens
Low Voltage Circuit Protection Heavy Duty Safety Switch. 3-Pole 3-Wire and negative ground Fused in a type 3R enclosure (outdoor). Rated 600VAC (200A).Special features photovoltaic rated, 10000 AIC disconnect.
MFR: Siemens
MFR #: HF364RPV
UPC: 040892931259
Item #: 1017825
Available to Order
$4301.73 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 (60A).
MFR: Siemens
MFR #: HF362S
UPC: 783643151987
Item #: 193910
Available to Order
$4507.72 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 (1200A).
MFR: Siemens
MFR #: HF368NR
UPC: 783643174214
Item #: 72113
Available to Order
$34742.05 each
Availability
Location Available Qty
Siemens
VACU-BRK SW 17 IN. 200A 3P 600V
MFR: Siemens
MFR #: V7F3604
UPC: 783643233003
Item #: 278697
Available to Order
$4864.71 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 240VAC (100A).
MFR: Siemens
MFR #: HF323S
UPC: 783643150959
Item #: 20124
Available to Order
$9028.03 each
Availability
Location Available Qty
Siemens
Low Voltage Circuit Protection Panelboard/Switchboard Units. Type VB PANELBOARD UNITS Std UL V. Rating 600V A. Rating 60/100A No. Of Poles 3P F. Rating60Hz Action SINGLE THROW Mounting INSIDE PANEL BOARD. O. Cycles 10000 O. Temperature (-20F-120F) AMBIENT TEMPERATURE Environmental Conditions INDOOR
MFR: Siemens
MFR #: V7E3623
UPC: 783643232983
Item #: 878174
Available to Order
$5367.59 each
Availability
Location Available Qty
Siemens
Low Voltage Circuit Protection Heavy Duty Safety Switch. 3-Pole Non-Fused in a type 3R enclosure (outdoor). Rated 600VAC (800A).
MFR: Siemens
MFR #: HNF367R
UPC: 783643151796
Item #: 1176383
Available to Order
$21508.66 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 (100A).
MFR: Siemens
MFR #: HF363S
UPC: 783643151994
Item #: 32462
Available to Order
$8822.05 each
Availability
Location Available Qty
Siemens
Low Voltage Circuit Protection Heavy Duty Safety Switch. 3-Pole 3-Fuse Fused in a type 12 industrial enclosure. Rated 600VAC (200A).
MFR: Siemens
MFR #: HF364J
UPC: 783643151840
Item #: 143086
Available to Order
$3840.00 each
Availability
Location Available Qty
Siemens
Low Voltage Circuit Protection Heavy Duty Safety Switches. 100A 3P 600V3W NF DT TYPE 1
MFR: Siemens
MFR #: DTNF363
UPC: 783643454293
Item #: 601064
Available to Order
$3303.94 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 (60A). Special features factory installed ground bar.
MFR: Siemens
MFR #: HNF362G
UPC: 783643333826
Item #: 910894
Available to Order
$997.17 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 (200A).
MFR: Siemens
MFR #: HF224NR
UPC: 783643150638
Item #: 78777
Available to Order
$2609.76 each
Availability
Location Available Qty
Siemens
Low Voltage Circuit Protection Heavy Duty Safety Switch. 2-Pole 2-Fuse Fused in a type 1 enclosure (indoor). Rated 600VAC (60A).
MFR: Siemens
MFR #: HF262
UPC: 783643173897
Item #: 103020
Available to Order
$994.02 each
Availability
Location Available Qty
Siemens
Low Voltage Circuit Protection Heavy Duty Safety Switch. 3-Pole 3-Wire Non-Fused in a type 12 industrial enclosure. Rated 600VAC (60A). Special features Crouse-Hinds interlocked receptacle.
MFR: Siemens
MFR #: HNF362JCH
UPC: 783643436008
Item #: 1284804
Available to Order
$3807.24 each
Availability
Location Available Qty
Siemens
Low Voltage Circuit Protection Heavy Duty Safety Switches. REPLACEMENT MECH 200A HD AND GDSS
MFR: Siemens
MFR #: HM64
UPC: 783643198906
Item #: 776863
Available to Order
$306.14 each
Availability
Location Available Qty

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.