HF227NR

Data sheet US2:HF227NR Siemens Low Voltage Circuit Protection Heavy Duty Safety Switches. Type: ENCLOSED, SAFETY SWITCH Std: UL V. Rating: 240V A. Rating: 800A Wattage: 3W No. Of Poles: 2P F. Rating: 60Hz Action: SINGLE THROW Material: 304SS Enclosure: TYPE 3R. 2-3 point mounting holes. O. Cycles: 3500 O. Temperature: (-20F-120F) AMBIENT TEMPERATURE Environmental Conditions: OUTDOOR installation location OUTDOOR principle of operation of the actuating element SINGLE THROW mechanical service life (switching cycles) typical 3500 fastening method 2 OR 3 POINT MOUNTING HOLES number of poles 2 ampacity 800 A supply voltage frequency rated value 50/60 Hz Yes voltage between phase and Ground (GND) rated value 240 V switching capacity active power 3W ambient temperature during operation maximum 120 °C ambient temperature during operation minimum -20 °C product brand name SIEMENS product type designation ENCLOSED/SAFETY SWITCH design of the housing TYPE 3R material 304SS certificate of suitability UL last modified: 3/26/2020 US2:HF227NR Page 1/1 12.28.2020 Subject to change without notice © Copyright Siemens