SQUARE D
H224NR - 200A Safety Switch
H224NR - 200A Safety Switch
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H224NR - 200A Safety Switch
When you need a 200 Amp safety switch that matches the requirements of an existing electrical system, the H224NR offers a dependable solution. Designed for 250 VAC applications, this safety switch provides a safe means of disconnecting power during equipment maintenance, inspections, or servicing. It's a practical choice for replacing a compatible unit while maintaining the original electrical ratings and installation footprint. Whether you're maintaining electrical equipment in a commercial facility, industrial plant, or utility application, having the correct safety switch helps keep maintenance work efficient and supports compliance with established electrical practices. The H224NR is built to last and is intended for applications where a form, fit, and functional replacement is needed. Its 200 Amp rating, combined with its enclosure size, makes it suitable for a variety of existing power distribution systems without requiring unnecessary changes to the installation.
Key Features and Benefits
- 200 Amp current rating: 200 Amp current rating for commercial and industrial power distribution applications.
- 250 VAC rating: 250 VAC rating for use in compatible electrical systems.
- Form, fit, and functional replacement: Designed as a form, fit, and functional replacement for compatible equipment.
- Safe power disconnect: Provides a safe means of disconnecting electrical power during routine maintenance and servicing.
- Built to last: Built to last with durable construction for long-term use.
- Replacement-friendly enclosure: Enclosure dimensions help simplify replacement in existing installations where space is already established.
- Maintenance and retrofit applications: Suitable for maintenance, repair, and retrofit projects involving compatible legacy electrical equipment.
Technical Specifications
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Part Number: H224NR
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Amperage Rating: 200 Amps
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Voltage Rating: 250 VAC
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A.I.C. Rating & Voltage: 250 VAC
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Dimensions:
- Height: 29.25 in.
- Width: 18.63 in.
- Depth: 8.50 in.
Material Compliance and Certifications
- Installation Requirements: The H224NR should be installed in accordance with applicable national and local electrical codes. Before installation, verify compatibility with the existing electrical system and ensure the device meets the requirements of the intended application.
- Professional Installation: Installation should always be performed by a qualified electrical professional.
Where It Works Best
- The H224NR is commonly used in electrical systems that require a 200 Amp disconnect switch for safe power isolation. Typical applications include commercial office buildings, manufacturing facilities, industrial plants, mechanical and electrical equipment rooms, pump and motor control systems, maintenance and retrofit projects, and existing electrical distribution systems requiring a compatible replacement. If you're replacing a compatible safety switch in an existing installation, the H224NR delivers the electrical ratings and physical dimensions needed for a dependable form, fit, and functional replacement. Its durable construction is designed to provide years of reliable service in demanding commercial and industrial environments.
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