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P. 44

RY/RM Series                                                            Relays & Sockets


        AC  Coil Ratings  Rated Current (mA) ±15% at 20°C  Coil Resistance (Ω)    Operation Characteristics

     Switches & Pilot Lights  Voltage (V)  DPDT   AC 50Hz 4PDT  DPDT   AC 60Hz 4PDT  DPDT   DPDT Wide &   Max. Continuous   Pickup   Dropout
                                                            ±10% at 20°C
                                                                                (against rated values at 20ºC)
                          DPDT Wide &
                                              DPDT Wide &
                    Slim
                                       Slim
                                                          Slim
                                                                            Applied Voltage
                                                                                           Voltage
                                                                                                    Voltage
                                                                  4PDT
                              240
                                       150
                    170
                                                                   9.4
             6
                                                 200
                                                          18.8
             12
                     86
                                                          76.8
                                                                   39.3
                                                 100
                              121
                                        75
             24
                                        37
                                                          300
                     42
                                                 —
            110      9.6     60.5      8.4       50       6,950    153
                                                                   —
                              —
                                                                                                     30%
           110-120   —      9.4-10.8    —       8.0-9.2   —        4,290       110%      80% maximum
                                                                                                    minimum
            120      8.6      —        7.5       —       25,892    —
                                                          8,100
     Display Lights  220-240  4.9  4.7-5.4  4.3  4.0-4.6  26,710  18,820
                     4.7
            220
                                                                   —
                                                 —
                                       4.1
                              —
                                        —
                                                          —
                     —
            240
                              —
                                                                   —
                                                 —
        DC Coil Ratings
                        Rated Current (mA)      Coil Resistance (Ω)         Operation Characteristics
                          ±15% at 20°C             ±10% at 20°C            (against rated values at 20ºC)
          Voltage (V)
                                                       DPDT Wide &   Max. Continuous   Pickup   Dropout
                    DPDT Slim  DPDT Wide & 4PDT  DPDT Slim
                                                          4PDT      Applied Voltage  Voltage   Voltage
     Relays & Sockets  12  64     36.9        188         160           110%      80% maximum  10% minimum
                                               47
                                  150
             6
                      128
                                                          40
                                  75
             24
                                              750
                      32
                                                          650
                      18
             48
                                                          2,600
                                  18.5
           100-110    —          8.2-9.0      2,660      12,250
                                               —
            110        8          —          13,800       —
          Contact Ratings                                                  UL Ratings (Standard Contact)
                               Maximum Contact Capacity                      Voltage    Resistive      General use
                            Allowable Contact Power
     Timers  Contact  Continuous   Resistive Load  Inductive Load  Voltage (V)  Rated Load  Ind. Load  DPDT   DPDT   4PDT  DPDT   DPDT   4PDT
                                                                                         Wide
                                                                                                         Wide
                                                                                                    Slim
                                                                                    Slim
                   Current
                                                        Res. Load
                                                 110V AC  3A      1.5A       240V AC  3A  5A   5A   0.8A  2A    5A
          DPDT Slim  3A     660 VA AC  176 VA AC  220V AC  3A     0.8A       120V AC  —   —    —    1.5A  2.5A  —
           (RY2)             90W DC     45W DC
                                                 30V DC   3A      1.5A       100V DC  0.2A  0.4A  0.2A  0.2A  —  0.2A
                                                                             30V DC  3A   5A   5A    3A   —     5A
                                                 110V AC  5A      2.5A
         DPDT Wide          1100VA AC  440VA AC
           (RM2)     5A      150W DC    75W DC   220V AC  5A       2A      CSA Ratings (Standard Contact)
                                                 30V DC   5A      2.5A                  Resistive      General use
     Terminal Blocks  4PDT (RY4)  5A  1200 VA AC  288 VA AC  110V AC  5A  0.5A  Voltage  DPDT   DPDT   4PDT  DPDT   DPDT   4PDT
                                                                  1.2A
                                                          5A
                                                 240V AC
                                        60W DC
                             150W DC
                                                                   2A
                                                 30V DC
                                                                                         Wide
                                                                                                         Wide
                                                                                                    Slim
                                                                                    Slim
                                                          1A
          Bifurcated
                                                                                    3A
                                                                                                          2A
                                                                                          5A
                                                                                                               5A
                                                                            240V AC
                                                                                               5A
                                                                                                    0.8A
          Contact
                             30W DC
                                        15W DC
           (RY22/    1A     176 VA AC  88 VA AC  220V AC  0.8A    0.4A      120V AC  3A   5A   —    1.5A  2.5A  —
           RY42)                                 30V DC   1A      0.5A      100V DC  —    —    —    0.2A  0.4A  0.2A
             Note: Inductive load for the rated load — cos ø = 0.3, L/R = 7 ms  30V DC  3A  5A  5A  1.5A  2.5A  1.5A

        TÜV Ratings (Standard Contact)      UL Ratings (Bifurcated Contact)     CSA Ratings (Bifurcated Contact)
     Circuit Breakers  Voltage  Slim  Wide  4PDT  240V AC  0.8A  0.4A            240V AC   0.8A     0.4A
                                                                                         Resistive
                                                                                 Voltage
                                             Voltage
                        DPDT
                 DPDT
                                                              General use
                                                                                                  General use
                                                     Resistive
         240V AC
                               5A
                  3A
                         5A
                                             120V AC
                                                                                                    0.5A
                                                                 0.5A
                                                                                           1A
                                                                                 120V AC
                                                        1A
                  3A
                         5A
          30V DC

             AC: cos ø = 1.0, DC: L/R = 0 ms  5A  30V DC  1A     0.5A            30V DC    1A        —
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