Multimode Relay MT 2 / 3 pole 10 A, DC- or AC-coil · · · · · · 2 C/O or 3 C/O contacts Cadmium-free contacts DC and AC coils Mechanical indicator as standard Electrical indicator New test system with front operated finger protected push-to-test button and integral locking test tab · White write on panel Applications Mechanical engineering, plant control F0161-A VUCs Technical data of approved types on request Contact data Configuration 2 C/O contacts or 3 C/O contacts Type of contact single cont. bifurcated cont. Rated current 10 A 4A Rated voltage / max.breaking voltage 250 Vac / 440 Vac Rated breaking capacity 2500 VA 500 VA Make current (max. 4 s at duty cycle 10%) 20 A 8A Contact material AgNi 90/10 Contact life Type Load MT321 10 A, 250 Vac, C/O contact Coil data Nominal voltage DC coil AC coil Nominal coil power DC coil AC coil Operate category Operations 1x105 Standard VDE 0435 6...220 Vdc 6...230 Vac typ. 1.2 W typ. 2.3 VA 1/a Coil versions, DC-coil Coil code Nominal Pull-in Release Coil Coil standard PD* voltage voltage voltage resistance current Vdc Vdc Vdc c mA 006 0A6 6 4.5 0.6 32+10% 187.5 012 0B2 12 9.0 1.2 110+10% 109.1 +10% 024 0C4 24 18.0 2.4 475+ 50.5 048 0E8 48 36.0 4.8 2000+10% 24.0 060 0G0 60 45.0 6.0 2850+10% 21.1 110 1B0 110 82.5 11.5 10000+12% 11.0 220 2C0 220 165.0 22.0 40000+15% 5.5 All figures are given for coil without preenergization, at ambient temperature +20°C * Protection diode PD; standard polarity: 2-pole relays: +2 / -7, 3-pole relays: +2 / -10 Edition: 03 / 00 Multimode Relay MT 2 / 3 pole 10 A, DC- or AC-coil Coil versions, AC-coil Coil Nominal Pull-in Release Maximum Coil Coil code voltage voltage voltage voltage resistance current Vac Vac Vac Vac c mA 006 6 4.8 2.4 7.8 5.3+10% 381.7 012 12 9.6 4.8 15.6 24+10% 182.5 +10% 024 24 19.2 9.6 31.2 86+ 94.2 048 48 38.4 19.2 62.4 345+10% 47.5 060 60 48.0 24.0 78.0 544+10% 37.8 115 115 92.0 46.0 149.5 2000+10% 20.6 +12% 230 230 184.0 92.0 299.0 8300+ 10.1 All figures are given for coil without preenergization, at ambient temperature +20°C Insulation Dielectric strength coil-contacts open contact circuit adjacent contacts Clearance / creepage Insulation to IEC 664/VDE 0110 (1/89) Voltage rating Pollution degree Overvoltage category Insulation to VDE 0110b (2/79) Tracking resistance Other data Flammability class UL Ambient temperature 2500 Vrms 1500 Vrms 2500 Vrms 2.8 / 4 mm View on solder pins 250 3 III C / 250 CTI 175 V-0 DC-coil -45...+60 °C AC-coil -45...+50 °C Mechanical life >20x106 operations Max. switching rate at rated- / minimum load 20 min-1 / 100 min-1 Operate- / release time 12 / 5 ms Bounce time 4 ms Vibration resistance N/O / N/C contact >5 / 2 g Shock resistance (function) N/O / N/C >50 / 10 g Protection category IP 50 Relay weight 80 g Packaging unit 25 pcs. Accessories see accessories MT, page 113 Edition: 03 / 00 Terminal assignment S0168-B Dimensions Dimensions in mm S0296-A Accessories Multimode Relay MT Socket system MT 78 740 and MT 78 745 · 8/11 pin socket for MT2 / MT3 · Double A2 screw for simple further connection of coil supply · Snap-on mounting on DIN-rail · Screw mounting · Pozidrive screws with rising clamp terminals · Logical layout of input-/output connections · With marking area F0205-A MT 78 740 MT 78 745 MT socket with screw-type terminals for MT3 MT socket with screw-type terminals for MT2 UC Technical Data Rated current 10 A Rated voltage 400 Vac Dielectric strength coil/cont. >3000 Veff Ambient temperature +80 °C Protection category IP 20 Protection against accidential contact meets VBG 4 Mounting/DIN rail DIN50022 Wire cross section 2 x 2,5mm2 Packaging unit 10 Stk. F0200-A Retaining clip MR 28 800 S0366-A Dimensions in mm LED and Protection Modules LED and Protection modules Ordering code MTM T0 0A0 MTM U0 524 MTM U0 730 MTM L0 024 MTM L0 730 F0201-A F0202-A Edition: 03 / 00 Type Protection diode 1N4007 RC-network 24...115 Vac RC-network 230 Vac LED 24 Vac / Vdc LED 230 Vac Accessories Multimode Relay MT MT Function Modules Function modules Ordering code MTM Z0 W00 MTM F0 W00 F0203-A F0204-A Technical data - Function modules Nominal voltage Mains frequency Precision of time setting Readiness for repetition Influence of temperature Time range switchable Ambient temperature Function modules Function Delay ON Delay OFF single shot leading edge single shot trailing edge Delay ON triggerd by signal contact single shot flasher starting with pause flasher starting with pulse Edition: 03 / 00 24...240 Vac / Vac 48...63 Hz + 0,5 % w 0,5 % or 5 ms w 0,1 %/°C 0,05s...240h in 8 ranges -25...+55 °C Type Delay ON Multifunction Accessories Multimode Relay MT MR 78 750 MR 78 755 MT3 socket 11pole UC MT2 socket 8pole Technical data Rated current 10 A Rated voltage 400 Vac Dielectric strength coil/cont. >3500 Vrms Insulation cat. (VDE 0110b) C / 400 Vac Tracking resistance CTI 300 Ambient temperature +80 °C Protection category IP 20 Protection against accidental contact meets VBG 4 Mounting DIN 50024 / 22 Wire cross section 2 x 2.5 mm2 Terminal torque 0.8 Nm max. 1.0 Nm Packaging unit 25 pcs. F0103-A Retaining clip MR 28 800 MR 78 710 S0311-A MR 78 711 Socket 8 pole with solder terminals F0107-A S0309-AA Socket 11 pole with solder terminals F0104-A S0309-AB Retaining clip RN 28 611 Retaining clip RN 28 611 MR 78 712 MR 78 713 Socket 8 pole with PCB terminals S0309-AC F0105-A RN 78 731 Socket 11 pole with Faston connectors F0106-A Socket 11 pole with PCB terminals S0309-AD Technical data MR78710...RN78731 Rated current 10 A Rated voltage 250 Vac Dielectric strength coil/cont. >2500 Vrms Ambient temperature -40...+70 °C F0181-A S0315-A Retaining clip MR 28 800 Edition: 03 / 00 Dimensions in mm