General Purpose High Power PCB Relays PPottotter & Brumfielder & Brumfield T92 Series Two-pole 30A PCB or Panel Mount Relay n 40A, 2 form A (NO) and 2 form C (CO) switching capability n Designed to control compressor loads to 3.5 tons, 110LRA / 25.3FLA n Meets requirements of UL 508 and UL 873 spacings - 8mm through air, 9.5mm over surface n Meets requirements of VDE 8mm spacing, 4kV dielectric coil-to- contact n Meets requirements of UL Class F construction n UL approved for 600VAC switching (1.5HP) n New screw terminal version (consult factory for availability, ratings) Typical applications HVAC, residential / commercial appliances, industrial controls. 3 Approvals CO 30A NO / 3A NC, 400VAC 30x10 1) UL E22575 (Recognized and Listed) CSA LR48471 VDE 40019600 Contact ratings (continued) Technical data of approved types on request. ARI 780-86 Endurance Test (section 6.6): HVAC Definite Purpose Contactor Standard Contact Data Normally Open Contacts Contact arrangement 2 form A (NO), 2 form C (CO) Single Phase/Two Pole (Both poles together switching a single load) Rated voltage 277VAC 110 LRA, 25.3 FLA, 200K operations (DC Coil) Max. switching voltage 600VAC L1 L2 Rated current 30A NO 3A NC Limiting continuous current 40A NO 3A NC Figure 1 Limiting making current 40A NO 3A NC T1T2 Limiting breaking current 40A NO 3A NC Contact material AgSnOInO, AgCdO Single Phase Per Pole (Single load per pole) Min. recommended contact load 500ma (NO)/ 100ma (NC), 12VAC 110 LRA, 18 FLA, 200K operations (DC Coil). Frequency of operation, with load 360hr 60 LRA, 14 FLA, 200K operations (AC Coil). Operate/release time max., including bounce 25/25ms L1 L2 Initial contact resistance < 100 m at 6VDC 1A Figure 2 T1 T2 1) Contact ratings Type Load Cycles UL508 AgCdO 1) Contact ratings at 25C (unless otherwise noted) with relay properly vented. 3 FLA, LRA ratings are compatible with 3.5 ton compressor applications. NO 40A, 277VAC, resistive 6x10 3 NO 30A, 120/277VAC, resistive 100x10 3 6 NO 10A, 600VAC, general purpose 100x10 Mechanical endurance 10x10 ops. 3 NO 1HP, 120VAC 100x10 3 NO 3HP, 240VAC 1x10 3 NO 1.5HP, 480 or 600VAC 100x10 Coil Data 3 NO 110LRA/25.3FLA, 240VAC (DC coil only) 100x10 Coil voltage range 5 to 110VDC 12 to 240VAC 3 NO 60LRA/14FLA, 240VAC (AC coil only) 100x10 Max. coil power 1.7W 4.0VA 3 NO 3A, 240VAC, pilot duty 100x10 Max. coil temperature 155C 3 NO 20A, 28VDC, resistive 100x10 Coil insulation system according UL Class F 3 NO TV10, 120VAC 100x10 Coil versions, DC coil 3 NC 3A, 277VAC 100x10 Coil Rated Operate Release Coil Rated coil 3 NC 2A, 480VAC 100x10 code voltage voltage voltage resistance power 3 NC 1A, 600VAC 100x10 VDC VDC VDC 10% W AgSnOInO 6 6 4.5 0.6 22 1.7 3 NO 40A, 240VAC, resistive 85C 50x10 9 9 6.75 0.9 48 1.7 3 NO 30A, 120/277VAC, resistive (DC coil only) 200x10 12 12 9 1.2 86 1.7 3 NO 30A, 120/277VAC, resistive (AC coil only) 100x10 18 18 13.5 1.8 197 1.7 3 NO 20A, 480VAC, resistive 100x10 24 24 18 2.4 350 1.7 3 NO 1.5HP, 120VAC, 2 pole making/breaking (Fig.1) 100x10 48 48 36 4.8 1390 1.7 3 NO 3HP, 240VAC, 3 phase (DC coil only) 100x10 110 110 82.5 11 7255 1.7 3 NO 3HP, 480VAC, 3 phase (DC coil only) 100x10 Coil versions, AC coil 3 NO 2HP, 600VAC, 3 phase (DC coil only) 100x10 Coil Rated Frequency Operate Release Coil Rated coil VDE code voltage voltage voltage resistance power AgCdO, flange mount relays VAC Hz VAC, 60Hz VAC, 60Hz 10% VA 3 NO 20A, 400VAC 100x10 12 12 60 9.6 1.2 9.1 4 3 NC 3A, 400VAC 30x10 24 24 60 19.2 2.4 36.6 4 3 CO 20A NO / 3A NC, 400VAC 30x10 120 110/120 50/60 96 12 950 4 AgCdO, PC mount relays 240 220/240 50/60 192 24 3800 4 3 NO 30A, 400VAC 100x10 277 250/277 50/60 222 28 5485 4 3 NC 3A, 400VAC 30x10 1 05-2017, Rev. 0517 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 2012 Tyco Electronics Corporation, with the Definitions section. the Definitions section, available at subject to change. a TE Connectivity Ltd. company. AC Coil 30 A AC Coil 0 A DC Coil 30 Amp Contact Load DC Coil 0 Amp Contact Load General Purpose High Power PCB Relays PPottotter & Brumfielder & Brumfield T92 Series Two-pole 30A PCB or Panel Mount Relay (Continued) Coil Data (continued) Other Data Ambient temperature vs. coil voltage Material compliance: EU RoHS/ELV, China RoHS, REACH, Halogen content Assumptions: refer to the Product Compliance Support Center at 1. Thermal resistance = 35C per Watt (DC only.) www.te.com/customersupport/rohssupportcenter 2. Still air. Ambient temperature 3. Nominal coil resistance. DC coil -55C to 85C 4. Max. mean coil temperature = 155C (change of resistance method). AC coil -55C to 65C 5. Coil temperature rise due to load = 6.3C 30 amps. Category of environmental protection 6. Curves are based on 1.7W at 25C (DC only.). IEC 61810 RTI - dust protected, RTII - flux proof, RTIII - wash tight 120 Vibration resistance (functional) 1.65mm max excursions, 10-55 Hz Shock resistance (functional) 10g for 11msec 100 Shock resistance (destructive) 100g 80 Terminal type PCB-tht or quick connect Weight 86g 60 Resistance to soldering heat THT IEC 60068-2-20 260C 40 Packaging/unit tray/30 pcs., box/120 pcs. 20 0 70 75 80 85 90 95 100 105 110 115 120 125 130 135 140 145 150 Applied Coil Voltage (% of Rated Nominal) Insulation Data Initial dielectric strength between open contacts 1500V rms between contact and coil 4000V rms between adjacent contact 2000V rms Initial surge withstand voltage between contact and coil 6kV Initial insulation resistance 9 between insulated elements 1x10 Clearance/creepage between contact and coil 8mm clearance/9.5mm creepage Dimensions T92 Mounting and termination code 1 T92 Mounting and termination code 2, 3 and 4 2.06 MAX. 1.36 MAX. 2.700 MAX. 1.36 MAX. (52.32) (34.54) (68.58) (34.54) 1.04 MAX. 1.21 MAX. 1.495 MAX. (26.42) (30.73) .156 (37.97) (3.96) .250 TYP. (6.35) 1.618 .020 (41.10 .51) .047 TYP585 .005 2.05 MAX. (1.19) (14.86 .13) (52.07) .032 TYP309 .005 (0.81) 2.345 .005 (7.85 .13) (59.56 .13) 1.618 TYP. (41.10 .51) .585 .005 (14.86 .13) .309 .005 1.000 .010 .630 .005 (7.85 .13) (25.40 .25) (16.00 .13) .090 RAD. (2.29) FOR 8 SCREW .630 TYP. (16.00) 2 05-2017, Rev. 0517 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 2012 Tyco Electronics Corporation, with the Definitions section. the Definitions section, available at subject to change. a TE Connectivity Ltd. company.