T9 Series Two-pole 3A PCB or Panel Mount Relay n A, form A (NO) and form C (CO) switching capability n Designed to control compressor loads to 3.5 tons, LRA / 5.3FLA n Meets requirements of UL 58 and UL 873 spacings - 8mm through air, 9.5mm over surface n Meets requirements of VDE 8mm spacing, kv dielectric coil-tocontact n Meets requirements of UL Class F construction n UL approved for 6VAC switching (.5HP) n New screw terminal version (consult factory for availability, ratings) Typical applications HVAC, residential / commercial appliances, industrial controls. Approvals UL E583 (Recognized and Listed); CSA LR87; VDE 96 Technical data of approved types on request. Contact Data Contact arrangement form A (NO), form C (CO) Rated voltage 77VAC Max. switching voltage 6VAC Rated current 3A NO; 3A NC Limiting continuous current A NO; 3A NC Limiting making current A NO; 3A NC Limiting breaking current A NO; 3A NC Contact material AgSnOInO, AgCdO Min. recommended contact load 5ma (NO)/ ma (NC), VAC Frequency of operation, with load 36hr Operate/release time max., including bounce 5/5ms Contact ratings ) Type Load Cycles UL58 AgCdO NO A, 77VAC, resistive 6x 3 NO 3A, /77VAC, resistive x 3 NO A, 6VAC, general purpose x 3 NO HP, VAC x 3 NO 3HP, VAC x 3 NO.5HP, 8 or 6VAC x 3 NO LRA/5.3FLA, VAC (DC coil only) x 3 NO 6LRA/FLA, VAC (AC coil only) x 3 NO 3A, VAC, pilot duty x 3 NO A, 8VDC, resistive x 3 NO TV, VAC x 3 NC 3A, 77VAC x 3 NC A, 8VAC x 3 NC A, 6VAC x 3 AgSnOInO NO 3A, /77VAC, resistive (DC coil only) x 3 NO 3A, /77VAC, resistive (AC coil only) x 3 NO A, 8VAC, resistive x 3 NO.5HP, VAC, pole making/breaking (Fig.) x 3 NO 3HP, VAC, 3 phase (DC coil only) x 3 NO 3HP, 8VAC, 3 phase (DC coil only) x 3 NO HP, 6VAC, 3 phase (DC coil only) x 3 VDE AgCdO, flange mount relays NO A, VAC x 3 NC 3A, VAC 3x 3 CO A NO / 3A NC, VAC 3x 3 AgCdO, PC mount relays NO 3A, VAC x 3 NC 3A, VAC 3x 3 CO 3A NO / 3A NC, VAC 3x 3 Contact ratings ) (continued) ARI 78-86 Endurance Test (section 6.6): HVAC Definite Purpose Contactor Standard Normally Open Contacts Single Phase/Two Pole (Both poles together switching a single load) LRA, 5.3 FLA, K operations (DC Coil) L L Figure Single Phase Per Pole (Single load per pole) LRA, 8 FLA, K operations (DC Coil). 6 LRA, FLA, K operations (AC Coil). L L Figure T T ) Contact ratings at 5 C (unless otherwise noted) with relay properly vented. FLA, LRA ratings are compatible with 3.5 ton compressor applications. Mechanical endurance T T x 6 ops. Coil Data Coil voltage range 5 to VDC; to VAC Max. coil power.7w;.va Max. coil temperature 55 C Coil insulation system according UL Class F Coil versions, DC coil Coil Rated Operate Release Coil Rated coil code voltage voltage voltage resistance power VDC VDC VDC Ω±% W 6 6.5.6.7 9 9 6.75.9 8.7 9. 86.7 8 8 3.5.8 97.7 8. 35.7 8 8 36.8 39.7 8.5 755.7 Coil versions, AC coil Coil Rated Frequency Operate Release Coil Rated coil code voltage voltage voltage resistance power VAC Hz VAC, 6Hz VAC, 6Hz Ω±% VA 6 9.6. 9. 6 9.. 36.6 / 5/6 96 95 / 5/6 9 38 77 5/77 5/6 8 585 All figures are given for coil without preenergization, at ambient temperature +3 C.
T9 Series Two-pole 3A PCB or Panel Mount Relay (Continued) Coil Data (continued) Ambient temperature vs. coil voltage Assumptions:. Thermal resistance = 35 C per Watt (DC only.). Still air. 3. Nominal coil resistance.. Max. mean coil temperature = 55 C (change of resistance method). 5. Coil temperature rise due to load = 6.3 C @ 3 amps. 6. Curves are based on.7w at 5 C (DC only.). Max. Allowable Ambient Temp. ( C) 8 6 7 75 8 85 AC Coil A AC Coil 3 A DC Coil Amp Contact Load DC Coil 3 Amp Contact Load 9 95 5 5 5 3 35 5 5 Applied Coil Voltage (% of Rated Nominal) Other Data Material compliance: EU RoHS/ELV, China RoHS, REACH, Halogen content refer to the Product Compliance Support Center at /customersupport/rohssupportcenter Ambient temperature DC coil -55ºC to 85ºC AC coil -55ºC to 65ºC Category of environmental protection IEC 68 RTI - dust protected, RTII - flux proof, RTIII - wash tight Vibration resistance (functional).65mm max excursions, -55 Hz Shock resistance (functional) g for msec Shock resistance (destructive) g Terminal type PCB-tht or quick connect Weight 86g Resistance to soldering heat THT IEC 668-- 5 C Packaging/unit tray/3 pcs., box/ pcs. Insulation Data Initial dielectric strength between open contacts between adjacent contact Initial surge withstand voltage Initial insulation resistance between insulated elements Clearance/creepage 5V rms V rms V rms 6kV x 9 Ω 8mm clearance/9.5mm creepage Dimensions T9 Mounting and termination code T9 Mounting and termination code, 3 and.6 MAX. (5.3).36 MAX. (3.5).7 MAX. (68.58).36 MAX. (3.5). MAX. (3.73).56 (3.96). MAX. (6.).95 MAX. (37.97).585 ±.5 (.86 ±.3).63 ±.5 (6. ±.3).68 ±. (. ±.5).39 ±.5 (7.85 ±.3).3 TYP. (.8). ±. (5. ±.5).7 TYP. (.9).5 TYP. (6.35).5 MAX. (5.7).35 ±.5 (59.56 ±.3).68 TYP. (. ±.5).585 ±.5 (.86 ±.3).39 ±.5 (7.85 ±.3).9 RAD. (.9) FOR #8 SCREW.63 TYP. (6.)
T9 Series Two-pole 3A PCB or Panel Mount Relay (Continued) Dimensions T9 Mounting and termination code 5.7 MAX. (68.58) Terminal assignment Bottom view on pins form A form C.35 ±.5 (59.56 ±.3).35 MAX. (5.3).36 MAX. (3.5).9 (.9) RAD. FOR #8 SCREW.3 MAX. (36.3) 6 8 PCB layout Bottom view on pins 6 8 3 7.93 MAX. (3.9). MAX. (5.5) T9 - Mounting and termination code.39 (7.85).365 (9.7).585 (.86).68 (.).85 (.7).63 (6.). (5.).3 TYP. (5.6).5 TYP. (.3).6 (.).7 TYP. (.83) An alternate PC board layout utilizes.76 ±.3 (.93 ±.76) diameter holes on the same center-to-center spacing shown above. Use of the rectangular holes is recommended for improved solderability. Only necessary terminals are present on single throw models. Consequently, some holes will be unnecessary for single throw models. Product code structure Typical product code T9 S D - Type T9 Printed circuit board / panel mount power relay T9 Enclosure P Dust protected plastic case S Wash-tight, tape sealed, plastic case (Mounting and termination code ) Top sealed, not wash-tight, not tape sealed on bottom (Mounting and termination codes, 3 & ) Contact arrangement 7 form A ( NO) form C ( CO) Coil Input A AC voltage, 6Hz or 5/6 Hz (consult coil versions table) D DC voltage Mounting and termination Printed circuit board mount; printed circuit board terminals. Panel mount via flanged cover;.5 (6.35mm) x.3 (.8mm) QC terminal 3 Panel mount via flanged cover;.87 (.75mm) x.3 (.8mm) QC terminals for coil and.5 (6.35mm) for contacts Panel mount via flanged cover,.87 (.75mm) x. (.5mm) QC terminals for coil and.5 (6.35mm) for contacts. 5 Panel mount via flanged cover, M screws w/ captive pressure plates. Requires Enclosure P and Contact arrangement 7. Contact material AgCdO AgSnOInO Coil voltage Coil code: please refer to coil versions table 3
T9 Series Two-pole 3A PCB or Panel Mount Relay (Continued) Product Code Enclosure Contacts Coil Mounting Contact Material Coil Part Number T9P7A- Plastic dust cover form A, NO AC Panel mount + quick connect AgCdO VAC 6-393- T9P7A- VAC 5-393-7 T9P7A- VAC 6-393- T9P7A-77 77 VAC 6-393-3 T9P7A- AgSnOInO VAC 3-38-3 T9P7A5- Panel mount + screw terminals AgCdO VAC 38-8 T9P7A5- VAC -38- T9P7D- DC PCB terminals VDC 6-393-5 T9P7D- VDC 6-393-6 T9P7D- Panel mount + quick connect VDC 6-393-9 T9P7D- VDC 7-393- T9P7D-8 8 VDC 7-393- T9P7D- AgSnOInO VDC -38- T9P7D- VDC 38-9 T9P7D- AgCdO 7-393-5 T9P7D5- Panel mount + screw terminals VDC -38- T9P7D5- VDC 3967- T9PA- form C, CO AC PCB terminals VAC 3-393-8 T9PA- Panel mount + quick connect VAC 3-393-9 T9PA- VAC -393-3 T9PA- VAC -393- T9PA- VAC -393- T9PA-77 77 VAC -393-6 T9PA- AgSnOInO VAC 3-38-7 T9PA- AgCdO VAC -393-8 T9PD- DC PCB terminals VDC 5-393- T9PD- Panel mount + quick connect 5-393-3 T9PD- VDC 5-393- T9PD- AgSnOInO VDC 3-38-5 T9PD- VDC 3-38-6 T9S7A- Wash tight form A, NO AC PCB terminals AgCdO VAC 9-393-8 T9S7A- VAC 9-393-7 T9S7A- VAC 9-393-9 T9S7A- Top sealed Panel mount + quick connect VAC 393- T9S7A- VAC 393- T9S7A- VAC 393-5 T9S7D- Wash tight DC PCB terminals VDC 393-8 T9S7D- VDC -393- T9S7D-8 8 VDC -393- T9S7D- VDC 393-7 T9S7D- AgSnOInO VDC -38-8 T9S7D- Top sealed Panel mount + quick connect AgCdO VDC -393- T9S7D-8 8 VDC -393-5 T9S7D- VDC -393-7 T9S7D- VDC -393-3 T9SA- Wash tight form C, CO AC PCB terminals VAC 8-393- T9SA- VAC 8-393- T9SA- VAC 8-393- T9SA- Top sealed Panel mount + quick connect VAC 8-393-3 T9SA- VAC 8-393-6 T9SA- VAC 8-393- T9SA- VAC 8-393-7 T9SD- Wash tight DC PCB terminals VDC 8-393-9 T9SD- VDC 9-393- T9SD-8 8 VDC 9-393- T9SD- VDC 8-393-8 T9SD- Top sealed Panel mount + quick connect VDC 9-393-3 T9SD- VDC 9-393-
Mouser Electronics Authorized Distributor Click to View Pricing, Inventory, Delivery & Lifecycle Information: TE Connectivity: T9S7A-