Main Electronic Supplies Ltd 4554 Main Street Vancouver BC Canada V5V 3R5 (604-872-0267)
R12 Series Relays
Features
  • Slightly larger than one cubic inch
  • See-thru plastic cover
  • Plug-in or solder terminal
  • PC board mount (P-suffix)
  • Indicator lamp types (N-suffix)
  • Hermetically sealed, metal enclosure types (H-suffix)
  • Push-to-test button types (B-suffix)
  • Bifurcated contact type (T-suffix)
  • High reliability, 50 million operations
  • RED indicates new device
    		•  R12 Series UL CSA logo
    General Purpose, 1 Amp, 3 Amp & 5 Amp, DPDT, 3PDT & 4PDT AC & DC Relays
    Photo of R12 Series Relay

    AC OPERATED
    NTE Type No. Nom.
    Voltage    		 Contact
    Arr.    		 Coil
    Res.
    Ohms
    (Typ)    		 Nom.
    Power    		 Max.
    Contact
    Cur. @
    28VDC
    or
    120VAC    		 Diag.
    No.
    R12-11A5-12 12VAC DPDT - 1.2VA 5A D8
    R12-11A5-24 24VAC DPDT - 1.2VA 5A D8
    R12-11A5-120 115VAC DPDT - 1.2VA 5A D8
    R12-11A5-240 240VAC DPDT - 1.2VA 5A D8
    R12-14A5-12 12VAC 3PDT - 1.2VA 5A D32
    R12-14A5-24 24VAC 3PDT - 1.2VA 5A D32
    R12-14A5-120 120VAC 3PDT - 1.2VA 5A D32
    R12-17A5-24H 24VAC 4PDT - 1.2VA 5A D22
    R12-17A5-24N 24VAC 4PDT - 1.2VA 5A D8
    R12-17A5-120H 115VAC 4PDT - 1.2VA 5A D22
    R12-17A5-120N 115VAC 4PDT - 1.2VA 5A D8
    R12-17A3-12 12VAC 4PDT - 1.2VA 5A D8
    R12-17A3-12B 12VAC 4PDT - 1.2VA 3A D8
    R12-17A3-12P 12VAC 4PDT - 1.2VA 3A D9
    R12-17A3-12T 12VAC 4PDT - 1.2VA 1A D8
    R12-17A3-24 24VAC 4PDT - 1.2VA 5A D8
    R12-17A3-24B 24VAC 4PDT - 1.2VA 3A D8
    R12-17A3-24P 24VAC 4PDT - 1.2VA 5A D9
    R12-17A3-24T 24VAC 4PDT - 1.2VA 1A D8
    R12-17A3-120 120VAC 4PDT - 1.2VA 5A D8
    R12-17A3-120B 120VAC 4PDT - 1.2VA 5A D8
    R12-17A3-120P 120VAC 4PDT - 1.2VA 5A D9
    R12-17A3-120T 120VAC 4PDT - 1.2VA 1A D8
    R12-17A3-240 240VAC 4PDT - 1.2VA 3A D8
    DC OPERATED
    R12-11D5-12 12VDC DPDT 160 0.9W 5A D8
    R12-11D5-24 24VDC DPDT 650 0.9W 5A D8
    R12-14D5-6 6VDC 3PDT 40 0.9W 5A D32
    R12-14D5-12 12VDC 3PDT 160 0.9W 5A D32
    R12-14D5-24 24VDC 3PDT 650 0.9W 5A D32
    R12-17D5-12H 12VDC 4PDT 160 0.9W 3A D22
    R12-17D5-12N 12VDC 4PDT 160 0.9W 5A D8
    R12-17D5-24H 24VDC 4PDT 650 0.9W 3A D22
    R12-17D5-24N 24VDC 4PDT 650 0.9W 5A D8
    R12-17D3-6 6VDC 4PDT 40 0.9W 5A D8
    R12-17D3-6P 6VDC 4PDT 40 0.9W 5A D9
    R12-17D3-12 12VDC 4PDT 160 0.9W 3A D8
    R12-17D3-12B 12VDC 4PDT 160 0.9W 3A D8
    R12-17D3-12P 12VDC 4PDT 160 0.9W 3A D9
    R12-17D3-12T 12VDC 4PDT 160 0.9W 1A D8
    R12-17D3-24 24VDC 4PDT 650 0.9W 5A D8
    R12-17D3-24B 24VDC 4PDT 650 0.9W 3A D8
    R12-17D3-24P 24VDC 4PDT 650 0.9W 5A D9
    R12-17D3-24T 24VDC 4PDT 650 0.9W 1A D8
    R12-17D3-48 48VDC 4PDT 2600 0.9W 3A D8
    R12-17D3-110 110VDC 4PDT 11000 0.9W 3A D8

    ACCESSORIES
    Mounting Styles Description NTE Type No.
    Surface Mount 14-Pin Blade R95-106A
    8-Pin Blade R95-150
    Panel Mount 14-Pin Blade R95-122
    11-Pin Blade RLY9151
    8-Pin Blade R95-148
    PC Mount 14-Pin Blade R95-107
    11-Pin Blade RLY9152
    8-Pin Blade R95-149
    DIN Rail Mount 14-Pin Blade R95-117
    11-Pin Blade RLY9153

    		   
    Dimensional Drawings
    D8D9
    D22D32

    Contact Arrangement
    (Viewed from Pin end of Plug)
    DPDT,
    2 Form "C"    		 3PDT,
    3 Form "C"    		 4PDT,
    4 Form "C"

    Electrical Specifications
    Contact
    Contact Rating: 5 Amp @ 240VAC/28VDC, 3 Amp @ 240VAC/28VDC, 1 Amp @ 240VAC/28VDC
    Contact Material: Silver cad-oxide, Silver w/gold flashing (T-type ONLY)
    Contact Resistance: 100 milliohms max. @ 6VDC, 1A

    Coil
    Coil Voltages: See Chart
    Pick-up Voltages:
                 80% of nominal or less for AC
                 75% of nominal or less for DC
    Resistance: See chart
    Min Sensitivity: 500mW DC .75 volt Amps (60Hz)
    Duty Cycle: Continuous

    Operational Characteristics
    Timing Values (At nominal coil voltage):
                 Operate Time: 25mS or less
                 Release Time: 25mS or less

    Insulation Characteristics
    Dielectric Strength:
                 Contact to Coil: 1500 VRMS (50/60Hz)
                 Across Open Contacts: 1000 VRMS (50/60Hz)
                 Coil to Frame: 1500 VRMS (50/60Hz)
                 Insulation Resistance: 100 megohms Min @ 500VDC

    Environmental Characteristics
    Operating: -30°C to +55°C

    Weight
    Std: 1.5 ozs. (45 grams) - approx

    Prices are subject to change without notice.