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The Schneider Electric H363RB safety switch is designed with robust specifications for reliable performance in electrical systems. This three-pole switch supports a current rating of 100 Amps and is rated for both AC and DC applications at up to 600 Volts.
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| Manufacturer | Schneider Electric |
|---|---|
| Product Type | Safety Switch |
| Product Line | Square D |
| Part Number | H363RB |
| UPC | 785901482666 |
| Weight | 17.00 lbs (7.71 kg) |
| Number of Poles | 3 |
| Current Rating | 100 A |
| Voltage Rating | 600 V AC/DC |
| Enclosure Rating | NEMA 3R |
| Maximum Motor Power | 100 HP |
| Short Circuit Current | 10/200 kA |
| Mount Type | Surface |
| Electrical Connection | Lugs |
| Wiring Configuration | 3-wire |
| Wire Size | AWG 12...AWG 1/0 aluminium, AWG 14...AWG 1/0 copper |
| Maximum Tightening Torque | 50 lbf.in |
| Depth | 6.38 inches |
| Height | 21.25 inches |
| Width | 10.25 inches |
The H363RB model from Schneider Electric's Square D series is a safety switch designed to ensure secure electrical control and distribution. This particular unit operates with 3 poles and is capable of handling a current of 100 Amps. The switch supports both AC and DC applications and can operate at a voltage of up to 600 Volts. Its NEMA 3R-rated enclosure provides necessary protection from the elements, making it suitable for a variety of installation environments, including those exposed to moisture.
In terms of performance, the H363RB can support a maximum motor power of 100 horsepower and is rated for a short circuit current of 10/200 kA, ensuring it can handle substantial fault conditions. The mounting method for this switch is surface-type, allowing for flexible installation options. Electrical connections are made through lugs, and it supports a wiring configuration of three wires.
The accepted wire sizes for the H363RB include AWG 12 to AWG 1/0 for aluminum conductors and AWG 14 to AWG 1/0 for copper conductors, making it versatile for various field applications. The switch also specifies a maximum tightening torque of 50 lbf.in to ensure secure connections.
With moderate dimensions of 6.38 inches in depth, 21.25 inches in height, and 10.25 inches in width, the H363RB is designed to fit well within standard electrical enclosures while providing efficient control of electrical circuits.