Industrial Electromagnetic Relays Industrial electromagnetic relays are used mainly in industrial and power automation applications, in signaling controls, safety and protection systems and control and electric drives systems. Features: DPDT, 3PDT and 4PDT contact configuration DC Coil voltages from 5VDC to 220V DC AC coil voltages from 6VAC to 240V AC 50/60 Hz Din Rail Plug in Socket are standard Rated load current: 5A/250V AC to 16A/250V AC rating 5A/24V DC to 16A/24VDC DC1 rating • Test button with (K) or without block function (W) • • • • • • • • • • • Built in LED light indicator (L) Surge suppression element with diode (D) or varistor (V) Approved for railroad applications (DE) Silver Nickel (AgNi) cadmium free contact material UL and CSA recognized relays ROHS2 and REACH compliance Miniature Electromagnetic Relays Miniature electromagnetic relays are used in many interface applications, standard automation projects, lighting control systems, emergency lighting applications, building application projects, food processing equipment control and many other electrical system applications. Features: • • • • • Standard SPDT, DPDT contact configuration DC Coil voltages from 3VDC to 110V DC AC coil voltages from 12VAC to 240V AC 50/60 Hz PCB mounting with socket or direct PCB solder Din Rail Plug in Socket are standard • Rated load current: 8A/250V AC (DPDT) or 16A/250V AC (SPDT) rating; 8A/24V DC (DPDT) or 16A/24VDC (SPDT) DC1 rating • Silver Nickel (AgNi) cadmium free contact material • UL and CSA recognized relays • ROHS2 and REACH compliance Slimline Interface Relays Slimline interface relays are used for PLC system and industrial automation applications, panel builders, machinery builders, time relays, office equipment and other applications that require a high switching capability in a small space. Features: • • • • • • • Standard SPDT contact configuration Standard 5 mm width DC Coil voltages from 5VDC to 60V DC Vertical or Horizontal configuration Sealed for Soldering and cleaning Can be used with Din rail socket or PCB mountable Rated load current • • • • • • • 6A / 250V AC or 0.05A / 30V AC gold plated) rating 6A / 24V DC or 0.05A / 36V DC gold plated) rating 4A max for Solid state relays Silver Tin Oxide (AgSnO2) cadmium free contact material Gold plated contact (AgSnO2/Au 3µm) available UL recognized ROHS2 and REACH compliance Subminiature Electromagnetic and Solid State Modules Subminiature electromagnetic relays are used for PLC systems and industrial automation applications, panel builders, equipment builders and other applications that require a high switching capability in a small space. The Altech slim line interface relays can be used as a universal interface between the controller and the actuator to switch loads between 1 mA and 6A. They are available with electromechanical contacts or solid state configuration. Installation time is greatly reduced when a pre-assembled relays and sockets combination is used. Replacement relays and sockets are available from stock. Additional accessories include colored coded jumpers, spacers and markers (unmarked or marked based on the customer specification) for identification purposes. Features: • • • • • • • • Standard SPDT contact configuration Space-saving 6.2 mm width Only 85 mm in height from DIN rail DC Coil voltages from 5VDC to 110V DC AC coil voltages from 6VAC to 240V AC 50/60 Hz Pre-assembled relay and DIN mount socket Screw clamp or Spring clamp terminals Universal AC/DC socket with built-in surge suppression and green LED • • • • • • • • Rated load current 6A / 250V AC or 0.05A / 30V AC gold plated) rating 6A / 24V DC or 0.05A / 36V DC gold plated) rating 4A max for Solid state relays Silver Tin Oxide (AgSnO2) cadmium free contact material Gold plated contact (AgSnO2/Au 3µm) available UL recognized ROHS2 and REACH compliance Relays for Photovoltaic Systems The Altech photovoltaic relays are suitable to be integrated in the solar converter to switch the DC voltage and current generated by the solar panels supplying the generated electricity to the electrical network. This requires an interface between the solar converter and the power grid. The circuit isolation gap between the converter and the power grid must have a contact gap of ≥ 1.5mm (according to safety standard DIN VDE 0126-1-1). Altech offers two different relays to meet this requirement. Features: • • • • • 48 Standard DPST (2 NO) contact configuration DC Coil voltages from 5VDC to 110V DC Rated load current 35A / 250V AC or 48A / 250V AC 35A / 24V DC or 48A / 24V DC • • • • • Contact gap >1.75 mm ; Holding power 1W Silver Tin Oxide (AgSnO2) cadmium free contact material Compact size, PCB mounting UL recognized ROHS2 and REACH compliance Altech Corp.® • 35 Royal Road • Flemington, NJ 08822-6000 • Phone (908)806-9400 • FAX (908)806-9490 • www.altechcorp.com DATA SUBJECT TO CHANGE WITHOUT NOTICE