Panel Mount Datasheet Series 1 240 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 EMC compliant to Level 3 UL/CSA/TUV Approved, CE Compliant to EN60950-1 Direct power lead frame Improved SEMS screw and washer Epoxy free design 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 D2410 D2425 D2450 D2475 D2490 D24110 D24125 90-280 VAC A2410 A2425 A2450 A2475 A2490 A24110 A24125 18-36 VAC A2410E A2425E A2450E A2475E A2490E A24110E A24125E AVAILABLE OPTIONS Control Voltage A: 90-280 VAC Overvoltage Protection Snubber Switching Type D: 4-32 VDC Blank: Not Included Blank: Not Included Blank: Zero Voltage Turn-On AxxxxE: 18-36 VAC (3) (4) P: Included S: Included -10: Instantaneous Turn-On A E K P G S H -10 24 10 Operating Rated Load Current Termination Input Status LED Thermal Pad Voltage 10: 10 Amps Blank: Screw Blank: Not Included Blank: Not Included 24: 24-280 VAC 25: 25 Amps F: Quick Connect (1) G: Included H: Included 50: 50 Amps (Up to 50 Amps only) (2) 75: 75 Amps K: Hex standoffs 90: 90 Amps Required for valid part number 110: 110 Amps For options only and not required for valid part number 125: 125 Amps * 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 (47-440Hz) Vrms (6) 24-280 24-280 24-280 24-280 24-280 24-280 24-280 Transient Overvoltage Vpk (3) 600 600 600 600 600 600 600 Maximum Off-State Leakage Current Rated Voltage mArms (7) 1 1 1 1 1 1 1 Minimum Off-State dv/dt Maximum Rated Voltage V/sec 500 500 500 500 500 500 500 Maximum Load Current Arms (2)(8) 10 25 50 75 90 110 125 Minimum Load Current mArms 150 150 150 150 150 250 250 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 1.15 1.15 1.30 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 1/2 Cycle I t for Fusing (50/60Hz) A sec 66/60 285/259 1770/1621 4555/4150 6560/5976 10249/9338 13950/12709 Minimum Power Factor (at Maximum load) (3) 0.5 0.5 0.5 0.5 0.5 0.5 0.5 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) INPUT SPECIFICATIONS Description D24xx A24xx A24xxE Control Voltage Range 3-32 VDC 90-280 Vrms 18-36 Vrms Maximum Reverse Voltage -32 VDC - - Minimum Turn-On Voltage 3.0 VDC (9) 90 Vrms 18 Vrms Must Turn-Off Voltage 1.0 VDC 10 Vrms 4 Vrms Minimum Input Current mA 7 5 16 Maximum Input Current mA 12 10 20 Nominal Input Impedance Ohms Current Regulated Maximum Turn-On Time msec 1/2 Cycle (10) 20 20 Maximum Turn-Off Time msec 1/2 Cycle 30 30 (5) GENERAL SPECIFICATIONS Description Parameters Dielectric Strength, Input/Output/Base (50/60Hz) 4000 Vrms 9 Minimum Insulation Resistance ( 500 VDC) 10 Ohm Maximum Capacitance, Input/Output 8 pF Ambient Operating Temperature Range -40 to 80 C Ambient Storage Temperature Range -40 to 125 C Weight (typical) 2.6 oz (74.9g) Housing Material 94 V-0 Baseplate Material Aluminum Input Terminal Screw Torque Range (in-lb/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 (11) 7,210,376 hours (823 years) MTBF (Mean Time Between Failures) at 60C ambient temperature (11) WIRING DIAGRAM AC Input Current vs Input Voltage Recommended Wire Sizes V Standard Regulated DC Input Wire Size Wire Pull-Out 25 Terminals (Solid / Stranded) Strength (lb) N Load (12) 20 2 24 AWG (0.2 mm ) / 0.2 minimum 10 44.5 Input 1 ( ) 2 ( ) 15 2 2 x 12 AWG (3.3 mm ) / 3.3 maximum 90 400 2 10 20 AWG (0.5 mm ) / 0.518 minimum 30 133 2 Output 2 2 x 10 AWG (5.3 mm ) / 5.3 110 490 5 1 OUTPUT S OL I D S T A T E R EL A Y 2 2 x 8 AWG (8.4 mm ) / 8.4 maximum 90 400 0 0 5 10 15 20 25 30 4 INPUT 3 DC Input Voltage 4 ( / ) 3 (+ / ) EQUIVALENT CIRCUIT BLOCK DIAGRAMS Diagram: Series 1 AC control Diagram: Series 1 DC control 4 1 4 1 AC AC -DC AC Current Limiter (13) AC/DC Trigger Trigger (14) (14) Converter Circuit Circuit (15) (15) (13) AC 3 2 AC +DC 3 2 AC Current Limiter Do not forget to visit us at: www.crydom.com Copyright 2021 Crydom Inc. Specifications subject to change without notice. Input Current (mA)