Exactly what we needed for a shutdown replacement. No surprises.
Plant · Shutdown
Based in Canada
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Serving USA & Canada
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| Part Number | HF363N |
| Amperes | 100 |
| Poles | 3 |
| Product Type | Safety Switch |
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Seamless online shopping experience guaranteed with easy shipping and returns policy.
Shop with Confidence: Our Products come with a Reliable Year-Long Warranty.
The Siemens HF363N is a high-performance Safety Switch designed for industrial and commercial environments requiring safe and reliable electrical isolation. It supports proper lockout/tagout procedures and delivers dependable disconnection under load for long-term durability. This three-pole switch is built to integrate seamlessly into three-phase power systems, providing a robust service disconnect where safety and uptime matter most.
Use the Siemens HF363N as the main service disconnect or at machine points where electrical isolation is required for maintenance, repairs, or safety shutdowns. It’s well-suited for factory floors, warehouses, and other commercial facilities that rely on dependable isolation to protect workers and maintain production reliability.
Choosing this HF363N means opting for a trusted Siemens safety solution designed to withstand demanding environments. Its combination of a 100A, 3-pole configuration, and NEMA 1 enclosure delivers a practical, reliable disconnect that supports safe operation and compliant lockout/tagout practices over the life of the equipment.
Ready to improve your safety protocol and uptime? Add the Siemens HF363N 100A 3-Pole Safety Switch to your electrical distribution ensemble and experience precise isolation, confident disconnection, and durable performance in one compact package.
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General feedback we often hear from customers purchasing industrial electrical parts.
Exactly what we needed for a shutdown replacement. No surprises.
Plant · Shutdown
Good communication and clear updates while the order was processed.
Project · Coordination
Looks and feels like a proper industrial-grade part. Works as expected.
Service · Field install
Fast industrial sourcing support
Email us at sales@ampstate.com for pricing, availability, alternates, and project support.
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