■ 제품필수정보

제조사	Siemens
제조사품명	3RB2056-1FW2
간략설명	Siemens Overload Relay - 1NO + 1NC, 4 A Contact Rating, 50 W, 230 Vac, 3P, SIRIUS Classic

■ 제품사양

Contact
Current 등급 = 4 A Control Voltage = 230 Vac Range = SIRIUS Classic Pole Configuration = 3P
시리즈 = 3RB Mounting Style = Direct Contactor Power Rating = 50 W Normal State Configuration = 1NO + 1NC Terminal
타입 = Screw Number Of Auxiliary Contacts = 2 Depth = 155mm
최소 작동 온도 = -25°C Operating Temperature Range = -25 ??+60 °C Contact Voltage Rating = 1 kV ac SIRIUS 3RN10 00 // 62 thermistor motor protection relay. 3RN10 00: Compact, low-cost unit, with LED 'tripped' indicator and 1 changeover relay contact; reset is automatic when sensor has cooled down; control and signalling voltages should have the same potential; 3 voltage options - 24 VDC, 110 VAC or 230 VAC 3RN10 10: Standard unit with 1 N/O and 1 N/C contact; 2 'Tripped' and 'Ready' LEDs; multi-voltage 24 ??240 VAC/DC 3RN10 13: Multi-function unit with 2 changeover contacts; detects open or short-circuited sensor and has auto or manual reset options; multi-voltage 24 ??240 VAC/DC 3RN10 22: 2-sensor monitoring for ALARM and TRIP conditions; alarm operates 1 N/O contact with additional changeover contact for TRIP condition; multi-voltage 24 ??240 VAC/DC 3RN10 62: Multi-sensor evaluation relay, able to monitor up to 6 PTC sensors; Overtemperature of any one sensor will cause the output contact (1 N/O + 1 N/C) to operate; multi-voltage 24 ??240 VAC 3RB10 65. Solid state relay with a current rating of 200 A. 3RN1
시리즈 thermistor relays are a range of thermal protection devices which, when used in conjunction with external PTC thermistors, offer temperature monitoring of electrical drives, transformers and other critical components such as bearings. 3RN1
시리즈 products operate on the principle of closed-circuit current and are therefore self-monitoring in the event of a wire breakage. All devices with the exception of the 3RN10 62 are 22.5 mm wide. The 3RN10 63 is 45 mm wide.