20-39-25 stainless steel tilt switch 20-39-25 stainless steel tilt switch technical specifications Power supply: 220 VAC± 10%, 47-62 Hz, 10W output: One DPDT contact with rated capacity of 5Amp/220 VAC or 5 Amp/28VDC, non inductive load time delay: 0-10 seconds. Adjustable jumper: allows the switch to be set to a normal state in a vertical or inclined state. Application range: blockage detection at chutes or adapters, conveyor belt deviation detection, overturning machine discharge probe for belt or vibrating feeder shortage or no material detection. 20-39 tilt switch, also known as level detection switch, coal flow switch, blockage switch, coal flow detection switch, material flow switch, tilt switch. The models include Tilt switch, 20-39, 20-39B, 20-39C, 20-39-25, 20-30, 21-39, 21-38, and Ramsey Thermo RAMSEY21-39 level, tilt, and block switches, as well as 20-39 level, tilt, and block switches. And long-term production of various conveyor protection switches, anti deviation, pulling, tilting, tearing, speed measurement, underspeed, belt breakage protection and other conveyor protection devices. Tilt switches are used for material flow, blockage, and material level detection. 20-39 tilt switch (probe), a vertically suspended tilt switch, when subjected to external force and deviated from the vertical position by more than 15 degrees, the mercury contacts inside the switch act, and the normally closed contacts open. After the external force is removed, the tilt switch returns to the vertical state, and the mercury contacts close again. Use the changes in the opening and closing of the internal contacts of the tilt switch to determine the working condition of the protective equipment, and take timely measures to achieve the purpose of safety protection. Features: The tilt switch can be used alone with the probe or in conjunction with the control device. The alarm output time is adjustable, and the control device has an adjustable delay circuit of 0-10 seconds, which can avoid false operation of the tilt switch caused by instantaneous tilt. The normal/alarm position can be set, and there is a jumper in the control device that can set the switch to a normal or tilted state. It is sturdy, corrosion-resistant, and easy to install. The control device is a printed circuit board structure, and all probes are equipped with installation accessories. The 20-43 tilt switch controller (imported) and the 20-38 tilt switch controller (domestic) have an adjustable time delay of 0-10 seconds in the control device, which can avoid misoperation of the tilt switch probe caused by instantaneous tilt. In the control device, select vertical or inclined as the normal state through jumper selection. Two normally open and normally closed contacts are used for external alarms or control. WZPK2-135SA  WZPK2-136S  WZPK-233S  WZPK-234S  WZPK-235S WZPK-236S  WZPK-335S  WZPK-334S  WZPK-333S  WZPK2-235SA WZPK-236SA  WZPK2-335SA  WZPK-336SA  WRR2-130  WRR2130  WRR-130  WRR130  WRQ2-131  WRQ2131  WRQ-131  WRQ131  WRQ2-130