T9A series Low Cost 30 Amp PC Board or Panel Mount Relay File E22575 File LR15734 Features Initial Dielectric Strength • Up to 30 amp switching in SPST and 20 amp in SPDT arrangements. • Immersion cleanable(6), plastic sealed case available. • Meets UL 873 and UL 508 spacing – 1/8" through air, 1/4" over surface. • Load connections made via 1/4" Q. C. terminals and safety wells accept insulated female Q. C. terminals (mounting codes 2 & 5). • UL Class F insulation system standard. • Well suited for various industrial, commercial and residential applications. Between Open Contacts: 1,500V rms. Between Contacts and Coil: 2,500V rms. 6 kV surge using 1.2µs/50µs Impulse Wave or .5µs – 100kHz Ring Wave Contact Ratings @ 25°C with relay properly vented. Remove vent nib after soldering and cleaning. Arrangements: 1 Form A (SPST-NO), and 1 Form C (SPDT). Material: Silver-cadmium oxide. Mechanical Life: 10 million operations, typical. Minimum Contact Load: 1A @ 5VDC or 12VAC. Initial Contact Resistance: 75 milliohms, max., @ min. rated current (switched). Typical Electrical Load & Life - 1 Watt Coil Contact Arrangement Contact Load Type of Load Operations 1 30A @ 240VAC 25A @ 240VAC UL General Purpose Resistive Heater 100,000 100,000 5 20A/10A @ 240VAC 20A/10A @ 240VAC 20A/10A @ 28VDC UL General Purpose UL Resistive Resistive 100,000 100,000 100,000 Typical Electrical Load & Life - 900mW Coil Contact Arrangement Contact Load Type of Load Operations 1 120VAC 120VAC 50 LRA/16 FLA 30 LRA/11 FLA 100,000 200,000 UL 508/873 & CSA Contact Ratings - 1 Watt Coil Voltage Load Type N.O. Contact N.C. Contact 277VAC 277VAC 240VAC 240VAC 240VAC 240VAC 240VAC 125VAC 120VAC 120VAC 120VAC 28VDC Tungsten * Ballast Motor Resistive * General Purpose† LRA/FLA **†† Pilot Duty * Motor LRA/FLA Tungsten * Pilot Duty Resistive 5.4A 10A 2 HP 30A 30A 80A/30A 470VA 1 HP 98A/22A 8.3A 470VA 20A – 3A 1/2 HP 20A 15A 30A/12A 275VA 1/4 HP – – – 10A * Rated 6,000 operations. ** Higher UL & CSA ratings available. † For Form C application, derate current to 20A (N.O.), 10A (N.C.). †† For Form C application, derate current to 67%. Note: Consult factory for other 900mW version contact ratings. 60 Initial Insulation Resistance Between Mutually Insulated Elements: 109 ohms, min., @ 500VDC, 25°C and 50% R.H. Coil Data @ 25°C Voltage: 5 to 110VDC. Nominal Coil Power: 1.0W, (approx.) and 900mW (approx.) versions. Maximum Coil Power: 2.8 Watt. Maximum Coil Temperature(5): Class F: 140°C. Duty Cycle: Continuous. Coil Data - 1 Watt Nominal DC Resistance Nominal Nominal Voltage ± 10% (Ohms) Current (mA) Voltage 5 25 200 18 6 36 167 22 9 81 111 24 12 144 83 48 15 225 67 110 DC Resistance Nominal ± 10% (Ohms) Current (mA) 324 56 484 45 576 42 2,304 21 12,100 9 Coil Data - 900mW Nominal DC Resistance Nominal Nominal Voltage ± 10% (Ohms) Current (mA) Voltage 5 27 185 22 6 40 150 24 9 97 93 28 12 155 77 36 15 256 59 48 18 380 47 110 20 450 44 DC Resistance Nominal ± 10% (Ohms) Current (mA) 545 40 660 36 890 31 1,450 25 2,560 19 13,450 8 Operate Data @ 25°C Must Operate Voltage: 75% of nominal voltage or less. Must Release Voltage: 10% of nominal voltage or more. Operate Time (Including Bounce)§: 15 ms, max. Release Time (Including Bounce)§: 15 ms, max. § At or From Nominal Coil Voltage Ambient Temperature vs. Coil Voltage - 1 Watt Coil Environmental Data Data below are average values and should be verified in application. Tests were conducted within a 2' (.6 m) cube (still air); at nominal coil power @ 25°C; with normally open contact loaded; and with 4' (1.22 m) long, #10 AWG load wires. P.C. board relays were mounted to a 30A, single side P.C. board (6). Storage Temperature Range: -55°C to 130°C. Operating Temperature Range(1): -55°C to +85°C. Vibration, Operational: 0.065" (1.65mm) max. excursions from 10-55 Hz. with no contact opening >100µs. Shock, Operational: 10g for 11 ms with no contact opening >100µs. Shock, Mechanical: 100g. 140 Max. Alowable Ambient Temp. (°C) 120 100 80 40 20 Mechanical Data 0A 10A 20A 60 Sealed Relay, Vented (note 3); Load Connections Via Q.C. Terminals, PC Mount 0 60 Termination: Printed circuit and quick connect terminals (4). Enclosures (all have 94V-0 flammability rating): T9AP: Unsealed, plastic dust cover. T9AS: Immersion cleanable, sealed plastic case (2 & 3). T9AV: Vented, flux-tight, plastic cover. Weight: Q.C. version: 1.2 oz. (33g) approx. (mounting code 2 & 5). Sealed Model T9AS: 0.9 oz. (26g) approx. (mounting code 1). 30A 80 100 120 140 160 Applied Continuous Coil Voltage (% of Rated Voltage) 180 Max. Alowable Ambient Temp. (°C) 140 120 100 0A 10A 20A 80 60 Relay With Dust Cover, Flange Mount 40 60 Notes 30A 80 100 120 140 160 Applied Continuous Coil Voltage (% of Rated Voltage) (1) Operating ambient temperature must consider “Must Operate Voltage Change Over Temperature,” Contact Temperature Rise, Coil Temperature Rise (If coil is not allowed to cool) and Maximum Coil Temperature. Specification ambient considers 20A load with coil cooled to ambient. (2) Sealed relay terminals should not be bent. (3) Remove knock-off nib after cleaning process for optimum life of sealed relays. (4) Maximum soldering temperature is 500°F for 4 seconds. (5) Class F coils are UL systems approved for maximum coil temperature of 140°C, by change of resistance method. (6) See application note 13C265 for proper relay mounting, termination, cleaning and PC board conductor width. Coil rise test performed with 30A PC board to maintain 20°C maximum rise @ 30A. 180 140 Max. Alowable Ambient Temp. (°C) 120 100 80 60 0A 10A 20A 40 20 Sealed Relay, Vented (note 3) PC Terminals For Coil & Contacts 0 60 30A 80 100 120 140 160 Applied Continuous Coil Voltage (% of Rated Voltage) 180 Ordering Information Typical Part Number B T9A S 5 D 2 2 -12 1. Basic Series: T9A = Low cost, printed circuit board/panel power relay. 2. Enclosure: P = Unsealed, plastic dust cover (mounting code 5). S = Immersion cleanable, knock off nib, sealed plastic case (mounting codes 1 & 2). V = Vented, flux-tight (mounting code 1). 3. Contact Arrangement: 1 = 1 Form A (SPST-NO). 5 = 1 Form C (SPDT). 4. Coil Input: D = DC voltage (1 Watt) L = DC voltage (900mW) 5. Mounting & Termination: 1 = Printed circuit board mounting; PC terminals for coil & contacts (a). 2 = Printed circuit board mounting; PC terminals for coil & contacts, and .250" (6.35mm) quick connects for contacts (b). 5 = Flanged mounting; .187" (4.75mm) quick connects for coil and .250" (6.35mm) quick connects for contacts (c). 6. Contact Material: 2 = Silver-cadmium oxide. 7. Coil Voltage: 5 = 5VDC 6 = 6VDC 9 = 9VDC 12 = 12VDC a) Only available with enclosure code “S” & “V”. 15 = 15VDC 18 = 18VDC 20 = 20VDC 22 = 22VDC b) Only available with enclosure code “S”. 24 = 24VDC 36 = 36VDC 48 = 48VDC 110 = 110VDC c) Only available with enclosure code “P”. Stock Items – The following items are normally maintained in stock for immediate delivery. T9AP1D52-12 T9AP1D52-24 T9AP1D52-48 T9AP5D52-12 T9AP5D52-24 T9AP5D52-48 T9AS1D12-110 T9AS1D12-12 T9AS1D12-18 T9AS1D12-24 T9AS1D12-48 T9AS1D12-5 T9AS1D22-110 T9AS1D22-12 T9AS1D22-24 T9AS1D22-48 T9AS1D22-5 T9AS1L12-12 T9AS1L12-24 T9AS5D12-110 T9AS5D12-12 T9AS5D12-18 T9AS5D12-24 T9AS5D12-48 T9AS5D12-5 T9AS5D22-110 T9AS5D22-12 T9AS5D22-24 T9AS5D22-48 T9AS5D22-5 T9AS5L12-12 T9AS5L12-24 61 Outline Dimensions T9AS – Mounting & Termination Code 2 .250 x .032 QUICK (6.35 x .81) CONNECT T9AP – Mounting & Termination Code 5 .187 x .020 (4.75 x .508) QUICK CONNECT .130 ± .020 (3.30 ± .51) COM 1.980 MAX. (50.29) .045 x .045 (1.14 x 1.14) NO NO 1.280 MAX. (32.51) 1.713 ± .010 (43.51 ± .25) 1.280 MAX. (32.51) NC .032 x .062 (.81 x 1.57) NC 1.100 MAX. (27.94) .250 x .032 (6.35 x .81) QUICK CONNECT Ø .03 (.80) 2 PLACES COM 1.080 MAX. (27.43) 1.100 MAX. (27.94) 1.080 MAX. (27.43) .071 (1.80) RAD. FOR #6 SCREW Note: Recommended mounting screw torque is 4.0-5.0 lbs.in when #6 screw is used. T9AS/V – Mounting & Termination Code 1 .805 MAX. (20.4) .130 + .016 – .010 3.30 + .41 –.25 ( ) .032 x .062 (.8 x 1.6) TERMINALS .10 MAX. (2.54) .50 (12.8) .69 (17.6) .212 MAX. (5.38) 1.280 MAX. (32.51) .016 (.43) 1.08 MAX. (27.43) Wiring Diagrams (Bottom Views) 1 Form A Ø .03 (.80) TERMINALS .045 x .045 (1.14 x 1.14) TERMINAL PC Board Layouts (Bottom Views) T9AP/S – Mounting & Termination Code 2 1 Form C .140 MAX. (3.56) .250 MAX. (6.35) .081 ± .005 DIA. (2.06 ± .13) .300 .100 (7.62) (2.54) .043 ± .003 DIA. (1.09 ± .08) .600 (15.24) .500 (12.7) .150 (3.81) DIN Mount Adapter - 9T91A001 .550 (13.97) .700 (17.78) T9AS/V – Mounting & Termination Code 1 3 Holes for #6-32 Screw 0.011 Deep (.27) .212 MAX. (5.38) .50 (12.7) .50 (12.7) .20 (5.08) 1.67 (42.41) .79 (20.06) Note: Fits 35mm din track Includes: 2 Din clips 2 Screws Must be ordered in multiples of 50 62 .300 (7.62) .40 (10.16) .081 ± .005 DIA. (2.06 ± .13) .100 (2.54) .600 (15.24) .500 (12.7) .043 ± .003 DIA. (1.09 ± .08) .150 (3.81) .550 (13.97) .700 (17.78)