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This Siemens VBII series heavy duty safety switch, part number HFC221NR, is an enclosed safety switch rated for 30 Amps and 240 Volts. It features a 2-pole configuration and a single throw actuating element.
The switch is constructed from 304 stainless steel and housed in a Type 3R enclosure, making it suitable for outdoor environmental conditions. The operating temperature range is from -29°C to 85°C. It is designed for surface mounting and utilizes mechanical lugs for electrical connections.
With a mechanical service life of 10,000 switching cycles, this heavy duty switch is intended for use as a disconnecting mean for service entrance or loads. It operates on a supply voltage frequency of 50/60 Hz.
Certifications include UL98 and CSA, indicating compliance with relevant safety standards for low voltage circuit protection.
The ampacity of the Siemens HFC221NR is 30 A.
The operating voltage for the HFC221NR is 240 V.
The HFC221NR has 2 poles.
The typical mechanical service life is 10000 cycles.
The HFC221NR features a Type 3R enclosure.
The maximum operating temperature is 85 °C.
The HFC221NR is suitable for outdoor environmental conditions.