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Schneider Electric's H225N is a robust fusible safety switch designed for heavy-duty applications. Suitable for dual-pole configurations, it features an electrical connection via lugs and a temperature tolerance ranging from -20°C to 60°C.
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| Manufacturer | Schneider Electric |
|---|---|
| Product Type | Fusible Safety Switch |
| Product Line | H Series |
| Part Number | H225N |
| UPC | 785901450429 |
| Weight | 175.00 lbs (79.38 kg) |
| Duty Rating | Heavy Duty |
| Number of Poles | 2 Poles |
| Disconnect Type | Fusible Disconnect |
| Electrical Connection | Lugs |
| Wire Size | AWG 1/0 - 750 kcmil (Cu/Al) |
| Current Rating | 400 A |
| Enclosure Rating | NEMA 1 Steel |
| Wiring Configuration | 3-Wire |
| Tightening Torque | 550 lbf.in (62.1 N.m) (AWG 1/0...750 kcmil) |
| Voltage Rating | 240 V AC, 250 V DC |
| Mounting Type | Surface Mount |
| Temperature Range | -20°C to +60°C |
| Application | Circuit protection, heavy-duty use |
The H225N fusible safety switch by Schneider Electric is engineered to meet the demands of heavy-duty applications. With a robust construction that allows it to handle a maximum current of 400 Amps, it is efficient in safeguarding circuits. This device is configured for two poles and accommodates wire sizes ranging from AWG 1/0 to 750 kcmil, making it versatile for different installations.
The switch is designed with lugs for electrical connections, ensuring secure and stable contact, which is vital for reliable operation. It is rated for use in both AC (240 V) and DC (250 V) applications, allowing for compatibility across a range of systems. The tightness of the wire connections can be maintained with a specified torque of 550 lbf.in (62.1 N.m), ensuring proper engagement without risk of loosening.
Wiring follows a 3-wire configuration which is typical for such devices, and its implementation can enhance performance and safety in various electrical setups. Encased in NEMA 1 rated steel, the switch is suitable for environments where moderate protection from dust and contact is needed. It can be surface mounted for straightforward installation in accessible locations.
Operating effectively across a temperature spectrum from -20°C to +60°C, the H225N is adaptable for various settings where temperature fluctuations might occur. This switch is primarily employed for circuit protection in heavy-duty applications, making it a suitable choice for industrial and commercial installations requiring dependable performance.