The SIEHNFC362R is a robust Siemens 3-pole, 60 Amp non-fused disconnect switch designed for 600V applications. Ideal for various industrial settings, this reliable component ensures safe and efficient operation of electrical systems. Its durable construction guarantees long-lasting performance while providing easy maintenance and reliable circuit protection for your equipment.
| Brand | Siemens |
|---|---|
| Amperage | 60 A |
| Poles | 3-Pole |
| Voltage | 600V |
| Frame / Series | HNF |
| Catalogue # | SIEHNFC362R |
The Siemens SIEHNFC362R is a 3-pole, 60A, 600V non-fused disconnect switch from the Siemens HNF series, designed for industrial and commercial applications where a reliable means of isolation is required without fuse protection. Its NEMA Type 3R weatherproof enclosure makes it well suited for outdoor equipment disconnects — including HVAC units, motors, pumps, and compressors exposed to rain and sleet.
Not sure if this switch suits your load or installation? Contact our team and we'll confirm the right fit for your application.
A non-fused disconnect like the SIEHNFC362R provides a safe means of isolating equipment from its power source but does not include built-in fuse protection. Yes — you must ensure appropriate overcurrent protection (breaker or fused disconnect) is installed upstream on the feeder or branch circuit in accordance with the Canadian Electrical Code (CEC). The disconnect itself is rated for 60A at 600V, 3-phase.
Yes. The "R" suffix in the part number designates a NEMA Type 3R enclosure, which is designed for outdoor use and provides protection against rain, sleet, and external ice formation. This makes it a common choice for rooftop HVAC units, outdoor motor disconnects, and other exterior equipment in Canadian climates.
The Siemens HNF series is widely used as a motor disconnect and general-purpose equipment isolating switch in industrial and commercial settings. It is not typically listed as a service entrance device — for service entrance applications, a specifically rated unit is required. For motor disconnect use, verify that the 60A rating meets or exceeds 115% of the motor's full-load amperage as required by the CEC. Contact us if you need help confirming suitability for your specific application.
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