Double Throw Safety Switch 100A 600V 3 Pole NEMA 1
Square D

Square D DTU363 Double Throw Safety Switch 100A 600V 3 Pole NEMA 1

  • MPN: DTU363
  • UPC: 785901308683
  • PPN: SCH-DTU363

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$1355.88

/ EA

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Spec sheet

Description

The Square D™ by Schneider Electric brand Double Throw Safety Switch is designed to be tough, reliable and provide exceptional performance in the most grueling conditions. Double throw safety switches are designed for Residential, light commercial, and industrial installations. Double throw safety switches transfer a load from one power source to another power source. 30A-100A F Series safety switches provide significantly higher levels of mechanical endurance than NEMA KS-1 or UL98 standards require and switches can be field-converted to transfer a power source from one load to another. These switches come in fusible or non-fusible configurations and my be padlocked in the ON-OFF positions. This Double Throw Safety Switch has a rated current of 100A. This non-fusible disconnect switch is surface mounted and has a NEMA 1 protection rating. A 7 This Double Throw Safety Switch comply's to UL listed certifications. Dimensions for this product are 11.96 in (H),29.94 in (W),6.93 in (D). This procuct comes with an 18 month warranty.

Features

  • This heavy-duty double-throw switch functions as a reliable manual transfer or bypass mechanism, allowing you to instantly shift a 100 Amp load from one electrical source to another. It provides a foolproof method to isolate power supplies or bypass commercial solar inverter systems without the risk of dangerous backfeeding.
  • Engineered for high-capacity applications, this 3-pole, 3-wire non-fusible disconnect effortlessly handles up to 600V AC/DC systems and is rated for up to 100 HP at 600V AC. This extensive power threshold ensures your heavy-duty industrial motors, commercial HVAC compressors, and high-voltage feeders operate safely under rigorous continuous duty cycles.
  • The Square D F-Series engineering incorporates a precision quick-make, quick-break toggle mechanism that drastically reduces contact arcing and heat degradation. Built to significantly exceed standard NEMA KS-1 and UL98 endurance benchmarks, it guarantees decades of trouble-free maintenance isolation and emergency power disruption.
  • Housed in a robust, surface-mounted NEMA Type 1 steel enclosure finished with a premium gray baked enamel coat, this switch provides superior physical protection for indoor facilities. Measuring 29.94 inches high by 11.96 inches wide, its streamlined profile provides ample internal wire-bending space while minimizing your structural footprint on crowded electrical walls.
  • Outfitted with high-grade mechanical lugs, the terminal block accepts a wide installation range from AWG 14 to 1/0 copper or AWG 12 to 1/0 aluminum wiring. This flexible compatibility eliminates terminal overheating anxieties and allows field electricians to utilize existing on-site wiring without requiring expensive reducers or specialized crimps.

Documentation & Downloads

Specifications

Key Specifications

Disconnector Device Type
non-fusible disconnect switch
Series Name
heavy duty
[In] Rated Current
100 A
Number Of Poles
3
Product Or Component TypeDouble Throw Safety Switch
Nema Degree Of ProtectionNEMA 1
Device Compositionnone
[Ue] Rated Operational Voltage600 V AC || 600 V DC

Complementary

Height
29.94 in
Tightening Torque
35-35 lbf.in 2.06-5.26 mm² AWG 14...AWG 1/0) || 40-40 lbf.in 8.37-8.37 mm² AWG 8) || 45-45 lbf.in 13.30-53.48 mm² AWG 8) || 50-50 lbf.in 26.67-53.48 mm² AWG 6...AWG 4)
Net Weight
17.69 kg
Awg Gauge
AWG 12...AWG 1/0 aluminum || AWG 14...AWG 1/0 copper
Depth
6.93 in
Device Mountingsurface
Short-Circuit Current10 kA H or K || 200 kA R, J or T
Fuse TypeH or K || R, J or T
Width11.96 in

Environment

Product Certifications
UL listed

Contractual warranty

Warranty
18 months

Offer Sustainability

Rohs Exemption Information
Yes
Environmental Disclosure
ENVPEP1307076EN
Toxic Heavy Metal Free
Yes
Reach Free Of Svhc
Yes
Circularity Profile
N/A
Mercury FreeYes
Sustainable Offer StatusGreen Premium product
Reach RegulationFree of Substances of Very High Concern above the threshold
China Rohs RegulationPro-active China RoHS declaration (out of China RoHS legal scope)
Eu Rohs DirectiveCompliant

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