Siemens Current Monitoring Relay, 50 ?? 60Hz, SPNO
■ 제품사양
Monitoring Application = Current Contact Configuration = SPNO 시리즈 = 3RF2920 최소 작동 온도 = -25°C The Siemens load monitoring basis having current range of 20A and control voltage 24VDC at 40 °C temperature. It has clip on mounting type.Degree of pollution 3 Protection class IP20