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The Siemens HF165NRPV is a Heavy Duty Safety Switch from the VBII product sub-brand, specifically rated for photovoltaic applications. This switch is designed for service entrance and load disconnection, offering a robust solution for electrical circuit protection.
Key electrical specifications include an ampacity of 400A and a supply voltage frequency rating of 50/60 Hz. It operates with a single pole and is suitable for use with mechanical lugs for electrical connections. The housing is designed to meet Type 3R environmental standards, indicating protection against falling rain and sleet.
Mechanically, the switch has a typical service life of 6050 switching cycles and is designed for surface mounting. The actuating element is a single throw type. The operating temperature range is from -29°C to 85°C. The switch carries a UL98 certificate of suitability, confirming its compliance with relevant safety standards.
This heavy-duty safety switch is an essential component for applications requiring reliable disconnection and protection, particularly in systems involving photovoltaic power generation.
The Siemens HF165NRPV switch has an ampacity of 400 A.
The HF165NRPV has 1 pole.
The maximum operating temperature for the HF165NRPV is 85 °C.
The minimum operating temperature for the HF165NRPV is -29 °C.
The typical mechanical service life is 6050 switching cycles.
The HF165NRPV uses mechanical lugs for electrical connections.
The housing design is Type 3R.