Operation and Installation Condition Altitude:≤2000m Ambient air temperature:-5℃~+40℃, average temperature of 24 hours must below+35℃ Relative humidity: the maximum temperature of 40 degrees, the air relative humidity not exceed 50%, at a lower temperature can allow for a higher relative humidity. The wettest month’s average lowest temperature must be below 25℃, the max relative humidity of that month should not exceed 90%. If humidity changes as a result of occasional gel generated, should...

Characteristics / Application 1.Double-circuit limit switch, is widely used 2.Firm aluminum alloy enclosure 3.High emchanical strength 4.Structure preventing oil, water and pressure 5.Indicating plate with setting position is installed in it, so it is easy to maintain 6.Kinds of actuators is taken convenience for using 7.Built-in contact stand has double-reed, so it has long mechanical life Contact Form External Appearance Size

General The Modular Signal Lamp is applicable to circuit with rated voltage 230V~and frequency 50/60Hz for visual indication and signaling. Construction and Feature: Low service duration,minimum power consumption,Compact design in modular size,Easy installation. Standard: IEC 60947-5-1 Specifications Wiring Diagram Overall And Mounting Dimensions(mm)

Appearance and Dimension of Keypad Description Voltage and current display relay is a microprocessor-based voltage monitoring device for single-phase AC networks to protect electrical equipment from surge voltage.The device analyzes the main voltage and displays its current value on a digital indicator. Load is switched by electromagnetic relay.The user can set the current voltage value and delay time through the button. The value is stored in non-volatile memory.Aluminum wires and copper wi...