9-1393208-1 TE Connectivity

General Purpose High Power PCB Relays Potter & Brumfield T90 Series, 30A PCB Relay n 30A, 1 form A (NO) 20A, 1 form C (CO) n Available as open frame or sealed construction n Meets UL 508 and 873 Spacing - 3.18 through air, 6.36 over surface n UL class F insulation system standard Typical applications HVAC, Appliances, Industrial Controls. Coil Data Approvals Coil voltage range 5 to 110VDC UL E22575 CSA LR15734 Max. coil power 1.0W Technical data of approved types on request. Max. coil temperature 155C Coil insulation system according UL Class F Contact Data Contact arrangement 1 form A (NO), 1 form B (NC), 1 form C (CO) Coil versions, DC coil Rated voltage 277VAC Coil Rated Operate Release Coil Rated coil Max. switching voltage 277VAC code voltage voltage voltage resistance power Rated current 30A VDC VDC VDC 10% wW Limiting continuous current 30A 5 5 3.75 0.5 27 900 Limiting making current 30A 6 6 4.5 0.6 40 900 Limiting breaking current 30A 9 9 6.75 0.9 97 900 Contact material AgCdO 12 12 9 1.2 155 900 Min. recommended contact load 1A, 5VDC or 12VAC 18 18 13.5 1.8 380 900 Initial contact resistance 75 m at 1A at 5VDC or 12VAC 24 24 18 2.4 660 900 Frequency of operation, with load 360hr 48 48 36 4.8 2560 900 Operate/release time max., including bounce 15/15ms 110 110 82.5 11 13450 900 All figures are given for coil without preenergization, at ambient temperature +23C. Contact ratings Type Load Cycles Ambient temperature vs. coil voltage 1W coil Typical 130 AgCdO, open style relay Open Style Relay, No Dust Cover 120 3 NO 30A, 240VAC, general purpose 100x10 110 3 NO 20A, 240VAC, resistive heater 100x10 100 3 CO 20A/10A, 240VAC, general purpose 100x10 90 3 CO 20A/10A, 28VDC, resistive 100x10 80 UL 508/873 70 AgCdO 30A Load 60 3 NO 30A, 240VAC, general purpose 100x10 50 25A Load 3 20A Load NC 15A, 240VAC, general purpose 100x10 40 15A Load 3 30 CO 20A/10A, 240VAC, general purpose 100x10 10A Load 0A Load 3 20 NO 20A, 240VAC, resistive 100x10 50 75 100 125 150 175 200 225 3 NC 15A, 240VAC, resistive 100x10 Applied Continuous Coil Voltage (% of Rated Voltage) 3 150 CO 20A/10A, 240VAC, resistive 100x10 Wash Tight Relay, Vented 140 3 NO 80LRA/30FLA, 240VAC 30x10 130 3 NC 30LRA/10FLA, 240VAC 30x10 120 3 CO 53.6LRA/20FLA / 20LRA/6.7FLA, 240VAC 100x10 110 3 NO 98LRA/22FLA, 120VAC 100x10 100 3 NO 2HP, 240VAC 1x10 90 3 80 NC 1/2HP, 240VAC 1x10 3 70 30A Load NO 1HP, 120VAC 1x10 60 3 NC 1/4HP, 120VAC 1x10 25A Load 50 3 NO 6A, 277VAC, ballast 100x10 20A Load 40 15A Load 3 NC 3A, 277VAC, ballast 6x10 10A Load 30 0A Load 3 NO TV5, 240VAC, tungsten 6x10 20 50 75 100 125 150 175 200 225 3 NC TV3, 240VAC, tungsten 6x10 Applied Continuous Coil Voltage (% of Rated Voltage) 3 NO 20A, 28VDC, resistive 100x10 Data graphed above are average values and should be verified in application. Tests were 3 NC 10A, 28VDC, resistive 100x10 conducted within a 2 (.6m) cube (still air) at nominal coil power 25C with normally All ratings at 25C (unless otherwise noted) with relay properly vented. Remove vent nib open contact loaded and with 4 (1.22m) long, 10AWG load wires. P.C. board relays were from enclosed relays after soldering and cleaning for optimum life. mounted to a 30A, single side P.C. board. Coil rise test conducted with a 30A PC board to maintain 20C max. rise at 30C. The relay connections and wiring must be designed with an adequate cross section to ensure proper current flow and heat dissipation. After 6 Mechanical endurance 10x10 ops. cleaning process knock-off nib should be removed for optimum life of wash-tight relays. 1 02-2014, Rev. 0214 Catalog and product specification according Catalog and product data is subject to the Catalog product data, Definitions section, www.te.com to IEC 61810-1 and to be used only together terms of the disclaimer and all chapters of application notes and all specifications are 2014 Tyco Electronics Corporation, with the Definitions section. the Definitions section, available at subject to change. a TE Connectivity Ltd. company. General Purpose High Power PCB Relays Potter & Brumfield T90 Series, 30A PCB Relay (Continued) Insulation Data Other Data (continued) Initial dielectric strength Vibration resistance (functional) 1.65mm max excursions, 10-55 Hz between open contacts 1500V Shock resistance (functional) 10g for 11msec rms between contact and coil 1500V Shock resistance (destructive) 100g rms Initial insulation resistance Terminal type PCB-tht 9 between insulated elements 1x10 Weight 20g open relay Clearance/creepage 26g wash-tight relay between contact and coil 3.17mm Resistance to soldering heat THT IEC 60068-2-20 250C Packaging/unit tray/50 pcs., box/500 pcs. Other Data 1) Operating ambient temperature must consider Must Operate Voltage Change Over Material compliance: EU RoHS/ELV, China RoHS, REACH, Halogen content Temperature, Contact Temperature Rise, Coil Temperature Rise (If coil is not allowed to refer to the Product Compliance Support Center at cool) and Maximum Coil Temperature. Specification ambient considers 20A load with www.te.com/customersupport/rohssupportcenter coil cooled to ambient. Ambient temperature 1) DC coil -55C to 85C Category of environmental protection IEC 61810 RT0 - open, RTIII - wash tight Dimensions T90N T90S .031 x .062 .130 + .016 .680 MAX. (.79 x 1.58) .010 .212 MAX805 MAX. (17.27) TERMINALS 3.30 + .41 .950 MAX. (20.4) (5.38) ( ) (24.13) .25 .032 x .062 .130 .020 (.8 x 1.6) (3.3 .51) TERMINALS .10 MAX50 .69 (2.54) 1.20 MAX. (12.8) (17.6) (30.5) 1.27 MAX. (32.26) .025 x .025 2x (.64 x .64) .025 x .025 .045 x .045 TERMINALS (.64 x .64) .016 (1.14 x 1.14) 1.08 MAX. TERMINALS (.43) TERMINALS .045 x .045 (27.43) 2x (1.14 x 1.14) TERMINALS Terminal assignment PCB layout Bottom view on pins Bottom view on pins .081 .005 DIA. 1 form A 1 form B 1 form C (2.06 .13) .078 .003 DIA. (1.98 .08) .100 .300 Only necessary terminals are (2.54) (7.62) present on single throw models and terminal code 4 models. Consequently, some holes will be unnecessary for those models600 .600 (15.24) (15.24) .043 .003 DIA. (1.09 .08) .350 .150 (8.89) Note: This terminal is not present on relays with terminal code 4. (3.81) .550 (13.97) .700 (17.78) Accessory Optional plastic dust cover is a snap-on unit, open on the PC board side of 35C620A the relay. The cover, when ordered with the relay, is shipped separately. It is designed to be snapped into place by the customer after the relay has been 1.067 MAX719 assembled to the PC board. (18.26) (27.1) .50 .69 Product Code Description Part Number (12.7) (17.5) 35C620A Black dust cover, for use on T90N relay 4-1393209-2 1.256 MAX. (31.9) .090 (2.29) .87 (22.1) 2 02-2014, Rev. 0214 Catalog and product specification according Catalog and product data is subject to the Catalog product data, Definitions section, www.te.com to IEC 61810-1 and to be used only together terms of the disclaimer and all chapters of application notes and all specifications are 2014 Tyco Electronics Corporation, with the Definitions section. the Definitions section, available at subject to change. a TE Connectivity Ltd. company.