General Purpose Relay MJN Relay with Plug-in Termination, available in SPDT, DPDT or 3PDT models * Rugged power driver offers superior 3/16" through-air and 3/8 over-surface spacing * Interlocked frame and contact block prevent contact misalignment during plug-in * Available with dust covers, indicator lamps and push-to-operate buttons * UL and CSA recognition as motor controllers up to 600 VAC * Recognized for 1/2 hp motor control applications at 240/ 480/600 VAC (1/3 hp at 120 VAC) R C Ordering Information To Order: Select part number and add the desired coil voltage rating (e.g. MJN1C-AC24). Item Model Type Terminal Contact form Standard Plug-in LED indicator Plug-in Push-to-operate button Plug-in Push-to-operate button & LED indicator Plug-in Latching Plug-in 10A Version, flange mounting 20 A Version, flange mounting 30A Version, flange mounting 10 A Relay only SPDT MJN1CF --- MJN1Z-E-RP MJN1C DPDT MJN2CF MJN2CE --- MJN2C 3PDT MJN3CF --- --- MJN3C SPDT MJN1CF-N* --- --- MJN1C-N DPDT MJN2CF-N* --- --- MJN2C-N 3PDT MJN3CF-N* --- --- MJN3C-N SPDT MJN1CF-I* --- --- MJN1C-I DPDT MJN2CF-I* --- --- MJN2C-I 3PDT MJN3CF-I* --- --- MJN3C-I SPDT MJN1CF-IN* --- --- MJN1C-IN DPDT MJN2CF-IN* --- --- MJN2C-IN 3PDT MJN3CF-IN* --- --- MJN3C-IN DPDT --- --- --- MJN2CK Note: All part numbers marked with an "*" are non-standard parts. Contact an Omron representative for additional information. General Purpose Relay MJN 341 Specifications Contact Data Configuration SPDT, DPDT, 3PDT Initial contact resistance 50 m max. Materials 3/16" diameter Ag-Alloy Contact UL ratings 10 A 10 amp @ 28 VDC and 120/240 VAC at 80% pf, 1/3 hp @ 120 VAC, 1/2 hp @ 277/240/480/600 VAC 8.5 FLA - 36 LRA at 18 VDC, 3 amp @ 480/600 VAC at 80% pf, 10 amp @ 277 VAC resistive 20 A 20 amp @28 VDC and 120/240/277 VAC, 10 amp @ 480/600 VAC, 3.4 hp @ 120 VAC, 1-1/2 hp @ 240 VAC, 17 FLA - 65 LRA at 300VAC 30 A 30 amp @ 28 VDC, 15 amp @ 480 / 600 VAC, 1hp @ 120 VAC, 1-1/2 hp @ 240 VAC UL recognized file number E41643 Coil Data Non-latching - AC Resistance in Ohms 10% Nominal coil power 1 & 2 PDT 3PDT 1 & 2 PDT 3PDT 6 VAC 6.0 4.2 1.7 VA 2.0 VA 12 VAC 21 18 24 VAC 75 72 120 VAC 2,250 1,700 240 VAC 9,100 7,200 Nominal voltage Coil voltages Insulation resistance Pick up voltage at 25C (77F) 6 to 240 VAC 50/60 Hz 1,000 M min. @ 500 VDC 85% of nominal Insulation resistance Pick up voltage at 25C (77F) Non-latching - DC Nominal voltage Resistance in Ohms 10% Nominal coil power Coil voltages 1.2 W 5 to 110 VDC 1,000 M min. @ 500 VDC 75% of nominal 5 VDC 20 6 VDC 32 12 VDC 120 24 VDC 470 48 VDC 1,800 110 VDC 10,000 Latching - AC Nominal voltage Latch coil resistance in Ohms 10% Unlatch coil resistance in Ohms 10% Nominal coil power Coil voltages Insulation resistance Operate voltage (latch/unlatch) at 25C (77F) (see note) 6 VAC 5.5 105 1.7 VA 22 445 6 to 240 VAC 50/60 Hz 24 VAC 88 1,740 1,000 M min. @ 500 VDC 85% of nominal 12 VAC 120 VAC 2,090 17,430 2.0 VA Note: 120% of nominal or greater (one second duration single pulse) unlatch voltage - - above this the relay latches again. Maximum continuous voltage: 120% of nominal (one coil only). 342 General Purpose Relay MJN Latching - DC Nominal voltage Latch coil resistance in Ohms 10% Unlatch coil resistance in Ohms 10% Nominal coil power Coil voltages 1.2 W 5 to 110 VDC 1,000 M min. @ 500 VDC 5 VDC 14 45 6 VDC 20 64 12 VDC 80 275 24 VDC 330 1,070 48 VDC 1,290 2,850 110 VDC 5,125 10,750 Insulation resistance Operate voltage (latch/unlatch) at 25C (77F) (see note) 75% of nominal Note: 120% of nominal or greater (one second duration single pulse) unlatch voltage - - above this the relay latches again. Maximum continuous voltage: 120% of nominal (one coil only). Characteristics Operate time 15 ms nominal; 20 ms maximum Release time 6 ms nominal; 10 ms maximum Latch time 13 ms nominal with a one second pulse of nominal voltage (See note) Unlatch time 13 ms nominal with a one second pulse of nominal unlatch voltage after latching with a one second pulse of nominal latching voltage (See note) Operating ambient temperature AC: 1 & 2 pole AC: 3 pole DC: 1, 2 & 3 pole Operating -45 to 60C (-49 to 140F) Storage -65 to 100C (-85 to 212F) Operating -45 to 45C (-49 to 113F) Storage -65 to 100C (-85 to 212F) Operating -45 to 70C (-49 to 158F) Storage Insulation material -65 to 100C (-85 to 212F) High quality phenolic Duty cycle Rated for continuous duty operation at 25% overvoltage Shock 15 g's 111 ms (non-operating test, no mechanical damage) Vibration Life expectancy 0.1" DA or 10 g's, 10 to 55 Hz (operating test, no contact chatter) Electrical at rated load 100,000 operations Mechanical 10,000,000 operations Dielectric strength Greater than 750 VAC, RMS 60 Hz across open contacts Greater than 2,500 VAC, RMS 60 Hz all other mutually insulated elements Terminals Quick Connect Weight 64 g (2.3 oz) open relay 54 g (3.0 oz) enclosed relay Note: A latch pulse of 50 ms minimum at nominal voltage is recommended to insure positive latching. General Purpose Relay MJN 343 Terminal Arrangement Non-Latching Reference only 2 1 2 1 2 3 5 3 4 4 5 6 5 6 7 8 9 7 A B A 1 Form C (SPDT) B A 2 Form C (DPDT) B 3 Form C (3PDT) Latching / Unlatching 1 2 5 3 4 6 C* 7 9 A B UNLATCH LATCH 1 Form C (SPDT) C* 8 7 9 A UNLATCH B LATCH 2 Form C (DPDT) * C denoted common connection. On 3-pole relays the common connection is a wire lead coming off of the coil. It is not terminated to the relay header. Consult your Omron representative for single coil or isolated double coil models. 344 General Purpose Relay MJN Dimensions Unit: mm (inch) Relays MJN@CF/MJN2CE Dust cover with mounting flanges 35.56 (1.400) max. 15.74 (0.62) Dust cover MJN 19.05 (0.75) 15.74 (0.62) 7.87 (0.31) 1.77 (0.07) 9.53 (0.38) 73.66 (2.90) max. 63.50 (2.50) 1.52 (0.06) 2.03 (0.08) Typ. 2 38.73 (1.525) max. 35.56 (1.400) max. 7.11 (0.28) 38.73 (1.525) max. 7.11 (0.28) 10.54 (0.415) Terminal-10 Amp Version 4.75 (0.187) 48.38 (1.905) max. 48.38 (1.905) max. Hold Down Springs 1.98 (0.078) 6.35 (0.250) C 0.51 (0.020) A 3.18 (0.125) 7.11 (0.280) ref. B Note: Mates with .187" UL standard quick-connect terminals; also suitable for solder connection. Hold Down Springs Dimensional Reference chart Terminal-20 and 30 Amp Versions 6.35 .05 (.25 .002) Part number PYMJN-PCB 0.81 .07 (.032 .003) PYMJN-S 8.00 (.315) Reference dimension A B C A B C Actual dimension 58.67 (2.31) 53.82 (2.12) 37.08 (1.46) 58.67 (2.31) 53.59 (2.11) 40.26 (1.59) 3.17 dia. (.125 dia.) General Purpose Relay MJN 345 Sockets (for use with 10 Amp, non-flange mount versions) PTF11PC 39.37 (1.55) 38.10 (1.50) 6 5 4 6 5 4 76.20 (3.0) 3.96 (0.156) B 8.04 (0.317) A 9 8 7 6 5 4 3 2 1 26.16 (1.03) 43.26 (1.70) 9.91 (0.39) PTF21PC 41.61 (1.638) 39.95 (1.573) 79.91 (3.146) 3.96 (0.156) typ. B 9 8.04 (0.317) 22.35 (0.880) 48.08 (1.893) 7.94 (0.313) 346 General Purpose Relay MJN A 8 7 PTFPCB 2.29 (0.090) 4.19 (0.165) dia. 3.68 (0.145) 3.96 (0.156) 4.57 (0.180) 5.54 (0.218) 9.94 (0.39) 51.56 (2.03) 42.85 (1.687) 0.91 (0.036) 42.85 (1.687) 21.44 (0.844) 13.87 (0.546) 3.45 (0.136) 22.10 (0.870) 11.05 (0.435) 1.93 (0.076) dia. 22.10 (0.870) 38.10 (1.50) 1.40 (0.055) 8.05 (0.317) PTF11QDC 4.19 (0.165) dia. 9.52 (0.375) 3.18 (0.125) 42.85 (1.687) 51.56 (2.030) 31.75 (1.250) 8.64 (0.340) 22.10 (0.870) 38.10 (1.50) 7.54 (0.297) 3.30 (0.130) 34.93 (1.375) General Purpose Relay MJN 347 All sales are subject to Omron Electronic Components LLC standard terms and conditions of sale, which can be found at http://www.components.omron.com/components/web/webfiles.nsf/sales_terms.html ALL DIMENSIONS SHOWN ARE IN MILLIMETERS. To convert millimeters into inches, multiply by 0.03937. To convert grams into ounces, multiply by 0.03527. OMRON ON-LINE OMRON ELECTRONIC COMPONENTS LLC Global - http://www.omron.com USA - http://www.components.omron.com 55 E. Commerce Drive, Suite B Schaumburg, IL 60173 847-882-2288 Cat. No. X301-E-1b 09/11 General Purpose Relay Specifications subject to change without notice MJN Printed in USA