Product Search

    SEARCH NOW FOR ALL YOUR REER SOLUTIONS

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

    Safety Systems / Safety Relay

    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
    20 Results.
    REER 8040007

    REER

    8040007

    SAFETY RELAY, MOSAIC MR4, 24VDC OPERATING VOLTAGE, 4 NO/ 2 NC
    ✓ IN STOCK!
    $254.88 Buy Surplus As Low As $152.93
    $152.93
    Repair Yours $200.00
    REER AD SR0

    REER

    AD SR0

    SAFETY RELAY, SAFETY INTERFACE, FOR SAFETY LIGHT CURTAINS, WITH INTEGRATED SAFETY FUNCTIONS, 24 VDC, 2 NO + 1 NC CONTACTS, TERMINAL BLOCK, DIN RAIL, IP2X
    ✓ IN STOCK!
    $202.00 Buy Surplus As Low As $122.00
    $122.00
    Repair Yours $200.00
    REER MOSAIC-MR4

    REER

    MOSAIC-MR4

    REER MOSAIC SAFETY RELAY EXTENSION MODULE, 24 VDC, (4) N.O. SAFETY OUTPUT(S), (2) N.C. MONITORING OUTPUT(S), PLUGGABLE SCREW TERMINALS.
    ✓ IN STOCK!
    $347.00 Buy Surplus As Low As $264.00
    $264.00
    Repair Yours $200.00
    REER 8040004

    REER

    8040004

    SAFETY OUTPUT EXPANSION UNIT, MOSAIC MO2, 24VDC OPERATING VOLTAGE, 400MA OSSD MAX
    ✓ IN STOCK!
    $332.64 Buy Surplus As Low As $199.58
    $199.58
    Repair Yours $200.00
    REER MOR4

    REER

    MOR4

    SAFETY RELAY EXPANSION UNIT, 4 SAFETY RELAY OUTPUTS WITH CONFIGURABLE OUTPUTS, SCREW TERMINAL BLOCKS, SIL 3 - SILCL 3 ACCORDING TO IEC 61508 - IEC 62061
    ✓ IN STOCK!
    $560.00 Buy Surplus As Low As $336.00
    $336.00
    Repair Yours $279.00
    REER AD SR0A

    REER

    AD SR0A

    DISCONTINUED BY MANUFACTURER, RELAY, SAFETY RELAY MODULES, P/N: 8016652, POWER CONSUMPTION: 1.5W, ENCLOSURE RATING: IP 20, CONTACT LOAD: 2A / 250V AC
    Buy Surplus As Low As $300.00
    $300.00
    Repair Yours $249.00
    REER N-AP203

    REER

    N-AP203

    DETECTION LIGHT CURTAIN (RR100521)
    $781.87 Buy Surplus As Low As $468.85
    $468.85
    Repair Yours $389.59
    REER ADR 4B

    REER

    ADR 4B

    SAFETY LIGHT CURTAIN, TYPE 4, MONITORING, RECIEVER (RR900888)
    $1,116.38 Buy Surplus As Low As $670.37
    $670.37
    Repair Yours $557.52
    REER MOSAIC-MR2

    REER

    MOSAIC-MR2

    SAFETY RELAY, EXTENSION MODULE, 24 VDC, (2) N.O. SAFETY OUTPUT, (1) N.C. MONITORING OUTPUT, PLUGGABLE SCREW TERMINALS
    $237.00 Buy Surplus As Low As $143.00
    $143.00
    Repair Yours $200.00
    REER MOR4C

    REER

    MOR4C

    SAFETY RELAY EXPANSION UNIT, 4 SAFETY RELAY OUTPUTS WITH CONFIGURABLE OUTPUTS, CLAMP TERMINAL BLOCKS, SIL 3 - SILCL 3 ACCORDING TO IEC 61508 - IEC 62061
    $560.00 Buy Surplus As Low As $336.00
    $336.00
    Repair Yours $279.00
    REER MOR4S8

    REER

    MOR4S8

    SAFETY RELAY EXPANSION UNIT, 4 SAFETY RELAY OUTPUTS WITH CONFIGURABLE OUTPUTS, 8 STATUS OUTPUTS, SCREW TERMINAL BLOCKS, SIL 3 - SILCL 3 ACCORDING TO IEC 61508 - IEC 62061
    $611.00 Buy Surplus As Low As $367.00
    $367.00
    Repair Yours $305.00
    REER MOR4S8C

    REER

    MOR4S8C

    SAFETY RELAY EXPANSION UNIT, 4 SAFETY RELAY OUTPUTS WITH CONFIGURABLE OUTPUTS, 8 STATUS OUTPUTS, CLAMP TERMINAL BLOCKS, SIL 3 - SILCL 3 ACCORDING TO IEC 61508 - IEC 62061
    $611.00 Buy Surplus As Low As $367.00
    $367.00
    Repair Yours $305.00
    REER MR2C

    REER

    MR2C

    SAFETY RELAY EXPANSION UNIT, 2 SAFETY RELAYS (2 NO + 1 NC CONTACTS), CLAMP TERMINAL BLOCKS
    $232.00 Buy Surplus As Low As $140.00
    $140.00
    REER MR4C

    REER

    MR4C

    SAFETY RELAY EXPANSION UNIT, 4 SAFETY RELAYS (4 NO + 2NC CONTACTS), CLAMP TERMINAL BLOCKS
    $339.00 Buy Surplus As Low As $204.00
    $204.00
    REER MR8

    REER

    MR8

    SAFETY RELAY EXPANSION UNIT, 8 SAFETY RELAYS (8 NO + 4 NC CONTACTS), SCREW TERMINAL BLOCKS
    $675.00 Buy Surplus As Low As $405.00
    $405.00
    REER MR8C

    REER

    MR8C

    SAFETY RELAY EXPANSION UNIT, 8 SAFETY RELAYS (8 NO + 4 NC CONTACTS), CLAMP TERMINAL BLOCKS
    $675.00 Buy Surplus As Low As $405.00
    $405.00
    REER MR4

    REER

    MR4

    SAFETY RELAY EXPANSION UNIT, 4 SAFETY RELAYS (4 NO+2 NC CONTACTS), SCREW TERMINAL BLOCKS
    $339.00 Buy Surplus As Low As $204.00
    $204.00
    Repair Yours $200.00
    REER MV0

    REER

    MV0

    SAFETY SPEED MONITORING EXPANSION UNIT, 2 INPUTS FOR PROXIMITY SWITCHES, SCREW TERMINAL BLOCKS
    $560.00 Buy Surplus As Low As $336.00
    $336.00
    Repair Yours $279.00
    REER 8012450

    REER

    8012450

    DISCONTINUED BY MANUFACTURER, SAFETY INTERFACE, AD SR2, FOR SAFETY LIGHT CURTAINS, 2 AMP, 250 VAC, 8 W, 20 MS RESPONSE TIME, DIN RAIL MOUNT, 0 TO +55 DEGREES C, IP20
    Buy Surplus As Low As $806.05
    $806.05
    Repair Yours $669.02
    SIEMENS ARGUS-2-DCD823B

    SIEMENS

    REYROLLE

    ARGUS-2-DCD823B

    DIRECTIONAL RELAY O/C&E/F 1/5A 63.5/110V 24/30/48V
    ✓ IN STOCK!
    $911.84 Buy Surplus As Low As $455.92
    $455.92
    1