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Schneider Electric Square D DT223

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DT223

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The Schneider Electric DT223 is a robust double-throw safety switch designed for demanding applications. It features a heavy-duty rating with a current capacity of 100 Amps, supporting AC and DC voltage ratings of up to 240 V AC and 250 V DC, respectively.

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Technical specifications for DT223

ManufacturerSchneider Electric
Product TypeDouble-Throw Safety Switch
Product LineSquare D
Part NumberDT223
UPC785901308386
Weight45.00 lbs (20.41 kg)
Duty RatingHeavy duty
Factory Installed NeutralNo
Disconnect TypeFusible disconnect switch
Poles2
Current Rating100 Amps
Voltage Rating240 V AC, 250 V DC
Motor Power30 hp at 240 V AC
EnclosureNEMA 1
Fuse TypeH or K, R or J
MountingSurface
CertificationsUL
Wire SizeAWG 14 (copper), AWG 12 (aluminum)

The DT223 switch from Schneider Electric belongs to the Square D series and serves as a double-throw safety switch. Engineered for heavy-duty performance, this switch operates effectively with a current rating of 100 Amps, making it suitable for various industrial applications. It is designed to handle voltage inputs of 240 V AC and 250 V DC, ensuring compatibility with multiple setups.

This device does not include a factory-installed neutral, and its disconnect type is a fusible switch. Featuring two poles, this safety switch is capable of managing motor power up to 30 horsepower when operating at 240 V AC, suitable for applications with significant load demands.

The switch is constructed within a NEMA 1 enclosure, offering protection against dust and moisture. It is certified by UL, confirming its reliability and safety in typical use cases. Supporting various fuse types, including H or K and R or J, the DT223 provides flexibility depending on system requirements.

For installation, the device mounts easily on surfaces, accommodating wire sizes AWG 14 for copper connections and AWG 12 for aluminum conductors. Weighing 19.5 kg, it has dimensions of 965 mm in height, 282 mm in width, and 171 mm in depth, making it well-suited for standard electrical setups.