MODICON AS-003B-104 Thyristor Magnetic Control Relay

Technical SpecificationsModel:AS-003B-104 Brand:MODICON(Schneider) Product Type:AS Series Thyristor Magnetic Control Relay Switching Voltage:＞200V Minimum Switching Voltage:17V Max Operating Frequency:180 operations per minute Rated Power:100W Electromagnetic Power Consumption:5.4W Insulation Resistance:＞10MΩ Mechanical Life:＞30 million cycles Electrical Life:＞30 million cycles Mounting:Panel mounting Operating temperature:0℃ ~ +45℃ Storage temperature:-20℃ ~ +70℃ Relative humidity:5%~95%, non-condensing Weight:0.58kg Dimension:77mm45mm93mm Protection:IP20

System compatibilityAS-003B-104 belongs to MODICON AS series thyristor magnetic control relay. Compatible with MODICON PLC control system. It receives control signal from PLC to realize power circuit on-off switching. Suitable for power control,conveyor line,packaging machinery,water treatment equipment circuit control renovation and replacement as industrial spare part.

FunctionAS-003B-104 thyristor magnetic control relay. It receives control signal from PLC controller to complete power circuit connection and disconnection. It has long service life and fast switching speed,can bear frequent switching action. Built-in isolation protection structure,reduce electromagnetic interference between control circuit and power circuit. Widely used for power load switching of industrial automation equipment, serving as reliable power switching spare part.

InstallationCut off power supply before installation. Fix AS-003B-104 relay on control cabinet panel. Connect control signal wiring and power load wiring to relay terminals. Check wiring sequence and insulation condition,complete switching function test before formal operation.

InterfaceControl signal terminal,power circuit terminal,protective earth terminal for AS-003B-104 MODICON thyristor magnetic control relay.

FeatureMODICON AS-003B-104 magnetic control thyristor relay,high switching frequency,long mechanical and electrical life,insulation isolation design,compact panel mounting structure,industrial anti-interference design. This discontinued legacy industrial spare part used for old MODICON automation system power switching maintenance and replacement.

DiagnosticRelay no action: check control signal,control power supply and wiring for AS-003B-104. Poor contact: inspect contact wear and load overcurrent. Overheat phenomenon: check long-time overload and ventilation condition. Intermittent switching failure: check terminal loose and electromagnetic interference. Insulation fault: verify insulation aging and wiring short circuit.

Product BriefAS-003B-104 is MODICON AS series thyristor magnetic control relay. It is used for frequent power circuit switching under MODICON automation control system,classic spare part for legacy MODICON industrial automation equipment overhaul.

Disclaimer: All parameters are for reference only and shall not be used as the basis for quotation. Goods are scarce, overseas delivery lead time is 3-7 working days. It is only used for equipment maintenance and renovation.