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The HF364R from Siemens is a heavy duty safety switch that provides critical protection in electrical systems. Capable of handling a rated current of 200 A, it serves as a reliable solution for low voltage circuit protection needs.
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| Manufacturer | Siemens |
|---|---|
| Product Type | Heavy Duty Safety Switch |
| Product Line | VBII Safety Switches |
| Part Number | HF364R |
| UPC | 783643151321 |
| Rated Current | 200 A |
| Enclosure Type | NEMA 3R |
| AC Voltage Rating | 480 VAC/600 VAC |
| DC Voltage Rating | 250 VDC |
| Number of Poles | 3 Poles |
| Number of Fuses | 3 Fuses |
| Short Circuit Current Rating | 200 kA |
| Horsepower Rating at 480 VAC | 25 - 125 Hp |
| Horsepower Rating at 600 VAC | 30 - 150 Hp |
| Mounting Type | Surface Mount |
| Role | Low Voltage Circuit Protection |
| Horsepower Rating at 250 VDC | 40 Hp |
Siemens' HF364R is designed as a heavy duty safety switch within the VBII Safety Switches series. This unit is built to safeguard electrical circuits with a rated current of 200 amps, ensuring dependable operation in various industrial environments. The enclosure complies with NEMA 3R standards, providing adequate protection from external elements, making it suitable for outdoor and indoor setups.
It supports three poles and is equipped with three fuses for enhanced circuit protection. The device is capable of handling AC voltage ratings of 480/600 VAC, allowing it to cater to a broad range of applications. Additionally, it offers a DC voltage rating of up to 250 VDC. The HF364R is engineered to withstand short circuit currents of up to 200 kA, providing confidence in its ability to mitigate potential electrical faults effectively.
When considering horsepower ratings, this safety switch can manage 25 to 125 Hp at 480 VAC and 30 to 150 Hp at 600 VAC, accommodating various motor sizes. It also supports a rating of up to 40 Hp at 250 VDC, underscoring its versatility. Installation is facilitated by a surface mount design, streamlining setup in various configurations while ensuring that this switch can be effectively integrated into existing systems.