Product Search

    SEARCH NOW FOR ALL YOUR SCHWEITZER ENGINEERING SOLUTIONS

    Radwell is here to supply you with all your plant floor needs.

    PLCs/Machine Control / PLC Module/Rack

    Radwell is not an authorized distributor, reseller or representative of the products featured on this website. All product names, trademarks, brands and logos used on this site are the property of their respective owners. The depiction, description or sale of products featuring these names, trademarks, brands and logos is for identification purposes only and is not intended to indicate any affiliation with or authorization by any rights holder.

    Filter Results
    24 Results.
    SCHWEITZER ENGINEERING 203203X344XXG0

    SCHWEITZER ENGINEERING

    203203X344XXG0

    COMMUNICATION PROCESSOR, 85-350VDC/85-264VAC
    ✓ IN STOCK!
    $6,625.00 Buy Surplus As Low As $3,752.08
    $3,752.08
    Repair Yours $2,804.36
    SCHWEITZER ENGINEERING SEL-2030

    SCHWEITZER ENGINEERING

    SEL-2030

    DISCONTINUED BY MANUFACTURER, COMMUNICATIONS PROCESSOR, UCA2 CONNECTIVITY, 16 PORT, 9-PIN CONNECTORS, 85-350 VDC, 85-264 VAC, 25 WATT, 125 / 250 V, 25 W, 50 / 60 HZ
    ✓ IN STOCK!
    Buy Surplus As Low As $810.00
    $810.00
    Repair Yours $747.00
    SCHWEITZER ENGINEERING SEL-2020-20203040XH

    SCHWEITZER ENGINEERING

    SEL-2020-20203040XH

    DISCONTINUED BY MANUFACTURER, COMMUNICATION PROCESSOR, POWER SUPPLY / 25 W / 85-350 VDC / 85-264 VAC, 125/250 VDC, 50/60 HZ
    ✓ IN STOCK!
    Buy Surplus As Low As $3,572.00
    $3,572.00
    Repair Yours $2,350.00
    SCHWEITZER ENGINEERING SEL-2020-20203040

    SCHWEITZER ENGINEERING

    SEL-2020-20203040

    DISCONTINUED BY MANUFACTURER, COMMUNICATIONS PROCESSOR, SEL-2020, PART NUMBER: 20203040, 16 PORTS, 9-PIN FEMALE CONNECTORS EACH PORT, OPTIONAL MODEM TELEPHONE LINE, POWER SUPPLY: 85-264 VAC, ...
    ✓ IN STOCK!
    Buy Surplus As Low As $2,538.00
    $2,538.00
    Repair Yours $2,350.00
    SCHWEITZER ENGINEERING SEL-2411

    SCHWEITZER ENGINEERING

    SEL-2411

    AUTOMATION CONTROLLER, SEL-2411, PROGRAMMABLE, 40 VA / 15 W, 4 KV, 15 AMP, 110-250 V, 50/60 HZ
    ✓ IN STOCK!
    $2,826.90 Buy Surplus As Low As $2,148.44
    $2,148.44
    Repair Yours $1,564.55
    SCHWEITZER ENGINEERING SEL-2020-20200040

    SCHWEITZER ENGINEERING

    SEL-2020-20200040

    DISCONTINUED BY MANUFACTURER, COMMUNICATIONS PROCESSOR, SEL-2020, PART NUMBER: 20200040, 16 PORTS, 9-PIN FEMALE CONNECTORS EACH PORT, OPTIONAL MODEM TELEPHONE LINE, POWER SUPPLY: 12/250 VAC/ ...
    ✓ IN STOCK!
    Buy Surplus As Low As $2,538.00
    $2,538.00
    Repair Yours $2,350.00
    SCHWEITZER ENGINEERING SEL-2030-203000X40M0XX

    SCHWEITZER ENGINEERING

    SEL-2030-203000X40M0XX

    DISCONTINUED BY MANUFACTURER, COMMUNICATION PROCESSOR, SEL-2030, NETWORK CARD SUPPORT, UCA2 CONNECTIVITY, 16 PORT, 9-PIN CONNECTOR, POWER SUPPLY / 25 W / 85-350 VDC / 85-264 VAC / 125-250 VD ...
    ✓ IN STOCK!
    Buy Surplus As Low As $2,079.00
    $2,079.00
    Repair Yours $1,950.00
    SCHWEITZER ENGINEERING 2505312XX

    SCHWEITZER ENGINEERING

    2505312XX

    REMOTE I/O MODULE 5W 48/125V 50/60HZ
    $1,431.00 Buy Surplus As Low As $859.00
    $859.00
    Repair Yours $721.00
    SCHWEITZER ENGINEERING SEL-2516-251604114X

    SCHWEITZER ENGINEERING

    SEL-2516-251604114X

    I/O MODULE, REMOTE, 8OUTPUT / 8INPUT, CONTROL INPUT / 125VDC, POWER SUPPLY / 125/250VAC/DC, HORIZONTAL RACK-MOUNT
    $1,050.00 Buy Surplus As Low As $525.00
    $525.00
    Repair Yours $499.00
    SCHWEITZER ENGINEERING 2505424XX

    SCHWEITZER ENGINEERING

    2505424XX

    REMOTE I/O MODULE, SEL-2505, 2505#7J0X
    $1,840.00 Buy Surplus As Low As $1,105.00
    $1,105.00
    Repair Yours $890.00
    SCHWEITZER ENGINEERING 2505364XX

    SCHWEITZER ENGINEERING

    2505364XX

    REMOTE I/O MODULE, DIGITAL, 8 INPUT, 8 OUTPUT, FIBER PORT, 1300 NM SINGLE MODE, LOGIC INPUT: 250 VDC, MODEL# SEL-2505
    $1,505.00 Buy Surplus As Low As $903.00
    $903.00
    Repair Yours $750.00
    SCHWEITZER ENGINEERING 2730M0ARAA1112AAAAX0

    SCHWEITZER ENGINEERING

    2730M0ARAA1112AAAAX0

    ETHERNETSWITCH, SEL-2730M, MANAGED 24 PORT
    $5,165.00 Buy Surplus As Low As $3,099.00
    $3,099.00
    Repair Yours $2,573.00
    SCHWEITZER ENGINEERING SEL-2245-2-22452121XX0

    SCHWEITZER ENGINEERING

    SEL-2245-2-22452121XX0

    INPUT MODULE / DC ANALOG, MODEL SEL-2245-2, TYPE 1 / PD2, 20 MA / 2 MA / 10 V
    $2,181.00 Buy Surplus As Low As $1,309.00
    $1,309.00
    Repair Yours $1,086.47
    SCHWEITZER ENGINEERING SEL-2242-2242R1X0

    SCHWEITZER ENGINEERING

    SEL-2242-2242R1X0

    I/O CHASSIS BACKPLANE, MODEL SEL-2242, 10 SLOT, RACK MOUNT
    $367.00 Buy Surplus As Low As $221.00
    $221.00
    Repair Yours $200.00
    SCHWEITZER ENGINEERING 2505334XX

    SCHWEITZER ENGINEERING

    2505334XX

    REMOTE I/O MODULE, DIGITAL, 8 INPUT, 8 OUTPUT, FIBER PORT, 48/125 VDC OR VAC POWER SUPPLY, SEL-2830 COMPATIBLE, 125 VDC INPUT VOLTAGE
    $2,089.42 Buy Surplus As Low As $1,254.09
    $1,254.09
    Repair Yours $1,041.43
    SCHWEITZER ENGINEERING SEL-2020

    SCHWEITZER ENGINEERING

    SEL-2020

    DISCONTINUED BY MANUFACTURER, COMMUNICATION PROCESSOR, 16 PORT, 9PIN CONNECTORS, 12 W, 125/250 VAC/DC
    $318.00 Buy Surplus As Low As $191.00
    $191.00
    Repair Yours $200.00
    SCHWEITZER ENGINEERING SEL-2505

    SCHWEITZER ENGINEERING

    SEL-2505

    REMOTE I/O MODULE, DIGITAL, 8 INPUT, 8 OUTPUT, FIBER PORT, 1300 NM SINGLE MODE, LOGIC INPUT: 250 VDC
    $2,091.00 Buy Surplus As Low As $1,256.00
    $1,256.00
    Repair Yours $599.00
    SCHWEITZER ENGINEERING 0311A0WH14254X1

    SCHWEITZER ENGINEERING

    0311A0WH14254X1

    RELAY PHASE AND GROUND DISTANCE
    $1,908.00 Buy Surplus As Low As $1,145.00
    $1,145.00
    Repair Yours $954.00
    SCHWEITZER ENGINEERING 333235X7X4X31KVVAF3

    SCHWEITZER ENGINEERING

    333235X7X4X31KVVAF3

    INTELLIGENT SERVER 48/125VDC 120VAC
    Buy Surplus As Low As $8,670.00
    $8,670.00
    Repair Yours $7,200.00
    SCHWEITZER ENGINEERING SEL-2506-250603114X

    SCHWEITZER ENGINEERING

    SEL-2506-250603114X

    I/O MODULE, REMOTE, DIGITAL, 8INPUT, 8OUTPUT, FIBER-OPTIC COMMUNICATION PORT, 125VDC, POWER SUPPLY / 48/125VAC/DC, HORIZONTAL RACK MOUNT
    $1,050.00 Buy Surplus As Low As $525.00
    $525.00
    Repair Yours $499.00
    SCHWEITZER ENGINEERING SEL-24111

    SCHWEITZER ENGINEERING

    SEL-24111

    PROGRAMMABLE AUTOMATION CONTROLLER, STATION CONTROL, REMOTE MONITORING
    $2,544.00 Buy Surplus As Low As $1,527.00
    $1,527.00
    Repair Yours $1,272.00
    SCHWEITZER ENGINEERING 2664XX0XXX

    SCHWEITZER ENGINEERING

    2664XX0XXX

    SEL-2664 FIELD GROUNDMODULE, STANDARD FIRMWARE, UNIVERSAL POWER SUPPLY, WALL MOUNT
    $3,194.00 Buy Surplus As Low As $1,917.00
    $1,917.00
    Repair Yours $1,592.00
    SCHWEITZER ENGINEERING SEL-2245-4-2245410XXX0

    SCHWEITZER ENGINEERING

    SEL-2245-4-2245410XXX0

    INPUT MODULE / AC ANALOG, MODEL SEL-2245-4, TYPE 1 / PD2, ETHERCAT, 0-22 AMP, 5-400 V METERING, 50/60 HZ
    $2,023.00 Buy Surplus As Low As $1,214.00
    $1,214.00
    Repair Yours $1,008.00
    SCHWEITZER ENGINEERING SEL-2242-2242R2X0

    SCHWEITZER ENGINEERING

    SEL-2242-2242R2X0

    I/O CHASSIS BACKPLANE, MODEL SEL-2242, 4 SLOT, RACK MOUNT
    $324.00 Buy Surplus As Low As $195.00
    $195.00
    Repair Yours $200.00
    1