A2450-B Sensata

Panel Mount Datasheet Series 1T 240 VAC Ratings from 10A to 125A 24-280 VAC AC or DC control SCR output for heavy industrial loads Direct bond copper substrate Zero voltage or instantaneous turn-on outputs Direct power lead frame UL/CSA/TUV Approved, CE Compliant to EN60950-1 Epoxy free design Improved SEMS screw and washer Redesigned housing with anti-rotation barriers For Generation 3 datasheet click here PRODUCT SELECTION Control Voltage 10A 25A 50A 75A 90A 110A 125A 3-32 VDC D2410T D2425T D2450T D2475T D2490T D24110T D24125T 90-280 VAC A2410T A2425T A2450T A2475T A2490T A24110T A24125T 18-36 VAC A2410ET A2425ET A2450ET A2475ET A2490ET A24110ET A24125ET AVAILABLE OPTIONS Control Voltage A: 90-280 VAC Overvoltage Protection Thermal Pad Switching Type D: 3-32 VDC Blank: Not Included Blank: Not Included Blank: Zero Voltage Turn-On AxxxxE: 18-36 VAC P: Included (3) H: Included -10: Instantaneous Turn-On (4) A 24 10 E K P G H T -10 -B Operating Rated Load Current Termination Input Status LED Trigger Circuit Output Type Voltage 10: 10 Amps Blank: Screw Blank: Not Included T: Phototransistor -B: Normally Closed 24: 24-280 VAC 25: 25 Amps F: Quick Connect (1) G: Included (Not needed with -B suffix, (Not available with 50: 50 Amps (Up to 50 Amps) included as standard) -10 option) 75: 75 Amps K: Hex standoffs (2) 90: 90 Amps 110: 110 Amps Required for valid part number 125: 125 Amps For options only and not required for valid part number * Not all part number combinations are available. Contact Crydom Technical support for information on the availability of a specific part number. (5) OUTPUT SPECIFICATIONS Description 10A 25A 50A 75A 90A 110A 125A Operating Voltage Range (47-63Hz) Vrms 24-280 24-280 24-280 24-280 24-280 24-280 24-280 Transient Overvoltage Vpk 600 600 600 600 600 600 600 Maximum Off-State Leakage Current Rated Voltage mArms 10 10 10 10 10 10 10 Minimum Off-State dv/dt Maximum Rated Voltage V/sec 500 500 500 500 500 500 500 Maximum Load Current Arms (2)(6) 10 25 50 75 90 110 125 Minimum Load Current mArms 40 40 40 40 40 150 150 Maximum 1 Cycle Surge Current (50/60Hz) Apk 115/120 239/250 597/625 954/1000 1145/1200 1432/1500 1670/1750 Maximum On-State Voltage Drop Rated Current Vrms (7) 1.15 1.15 1.15 1.15 1.15 1.15 1.15 Thermal Resistance Junction to Case (Rjc) C/W 1.03 0.8 0.45 0.3 0.27 0.25 0.22 Maximum It for Fusing (50/60Hz) A sec 66/60 285/259 1779/1621 4555/4150 6560/5976 10249/9338 13950/12709 Minimum Power Factor (at Maximum Load) 0.5 0.5 0.5 0.5 0.5 0.5 0.5 (5) INPUT SPECIFICATIONS Description D24xxT A24xxT A24xxET Control Voltage Range 3-32 VDC 90-280 Vrms 18-36 Vrms (9) Minimum Turn-On Voltage (8) 3.0 VDC 90 Vrms 18 Vrms Must Turn-Off Voltage (10) 1 VDC 10 Vrms 4 Vrms Minimum Input Current for on-state mA 3.4 2 2 Maximum Input Current for on-state mA 30 4.9 4 Nominal Input Impedance Ohms 1.5K 60K 9K Maximum Turn-on Time msec 1/2 Cycle 10 10 (11) Maximum Turn-off Time msec 1/2 Cycle 40 40 FDE-07-01 REV. A Do not forget to visit us at: www.crydom.com Copyright 2021 Crydom Inc. Specifications subject to change without notice.Panel Mount Datasheet (5) GENERAL SPECIFICATIONS Description Parameters Dielectric Strength, Input/Output/Base (50/60Hz) 4000 Vrms 9 10 Ohm Minimum Insulation Resistance ( 500 VDC) Maximum Capacitance, Input/Output 8 pF Ambient Operating Temperature Range -40 to 80 C Ambient Storage Temperature Range -40 to 125 C Weight (typical) 2.64 oz (74.9 gr) Housing Material UL 94 V-0 Baseplate Material Aluminum Input Terminal Screw Torque Range in-lbs/Nm 13-15 / 1.5-1.7 Load Terminal Screw Torque Range in-lb/Nm 18-20 / 2.0-2.2 SSR Mounting Screw Torque Range in-lb/Nm 18-20 / 2.0-2.2 Input/Load Terminal Screw Torque Range in-lb/Nm (2) w/K option 8-10 / 0.9-1.13 Input/Output Terminal Screw Thread Size 6-32 UNC / 8-32 UNC Humidity per IEC60068-2-78 93% non-condensing LED Input Status Indicator w/G option (green) 11,641,553 hours (1,328 years) MTBF (Mean Time Between Failures) at 40C ambient temperature (12) 7,210,376 hours (823 years) MTBF (Mean Time Between Failures) at 60C ambient temperature (12) WIRING DIAGRAM AC V Input Current vs Input Voltage T Option - Low Voltage Output Recommended Wire Sizes 30 (13) Load Wire Size Wire Pull-Out 25 Terminals Instantaneous (Solid / Stranded) Strength (lbs) N 1 ( ) 2 ( ) Turn On 20 2 24 AWG (0.2 mm ) / 0.2 minimum 10 44.5 Input 15 2 2 x 12 AWG (3.3 mm ) / 3.3 maximum 90 400 1 OUTPUT 2 2 10 Zero Turn On 20 AWG (0.5 mm ) / 0.518 minimum 30 133 S OL I D S T A T E R EL A Y Output 2 5 2 x 10 AWG (5.3 mm ) / 5.3 110 490 4 INPUT 3 2 0 2 x 8 AWG (8.4 mm ) / 8.4 maximum 90 400 0 5 10 15 20 25 30 DC Input Voltage 4 ( / ) 3 (+ / ) EQUIVALENT CIRCUIT BLOCK DIAGRAMS Diagram: D24xxT Diagram: A24xxT, A24xxET 4 1 4 1 -DC AC -DC AC AC/DC Trigger Trigger (15) (15) Converter Circuit Circuit (14) (14) +DC 3 2 AC +DC 3 2 AC Do not forget to visit us at: www.crydom.com Copyright 2021 Crydom Inc. Specifications subject to change without notice. Input Current (mA)