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Technical content

  • 28 amp AC output @ 40°C
  • Single Channel output
  • 3 to 32 VDC input control voltage
  • Panel mounted
  • uL, CSA, VDE, CE approved SSRs PRODUCT SELECTION Description 28 A 28 A 3-32 VDC Control HS251-D2450 HS251-HD6050 OUTPUT SPECIFICATIONS (1) Description HS251-D2450 HS251-HD6050 Operating Voltage (47-63Hz) [Vrms] 24-280 48-660 Transient Overvoltage [Vpk] 600 1200 Maximum Off-State Leakage Current @ Rated Voltage [mArms] 10 5 Minimum Off-State dv/dt @ Maximum Rated Voltage [V/µsec] (2) 500 500 Maximum Load Current [Arms] 28 28 Minimum Load Current [Arms] 0.04 0.04 Maximum Surge Current (16.6ms) [Apk] 625 1200 Maximum On-State Voltage Drop @ Rated Current [Vpk] 1.6 1.7 Maximum I²t for Fusing (8.3 msec) [A² sec] 1620 1620 Minimum Power Factor (with Maximum Load) 0.5 0.5 INPUT SPECIFICATIONS (1) Description HS251-D2450 HS251-HD6050 Control Voltage Range 3-32 VDC 3-32 VDC Minimum Turn-On Voltage 3.0 VDC 3.0 VDC Minimum Turn-Off Voltage 1.0 VDC 1.0 VDC Maximum Reverse Voltage 32 VDC 32 VDC Typical Input Current 3.4 mA @ 5 VDC 2.0 mA (3) Nominal Input Impeadance 1500 Ohms See Note 3 Maximum Turn-On Time [msec] 1/2 Cycle 1/2 Cycle Maximum Turn-Off Time [msec] 1/2 Cycle 1/2 Cycle GENERAL SPECIFICATIONS Description Parameters Dielectric Strength, Input/Output/Base (50/60Hz) 4000 Vrms Minimum Insulation Resistance (@ 500 V DC) 109 Ohm Maximum Capacitance, Input/Output 8 pF Ambient Operating Temperature Range -40 to 80°C Ambient Storage Temperature Range -40 to 125°C Status Indicator Display None Weight (typical) 0.41 lb (186g) Encapsulation Themally Conductive Epoxy Recommended Terminal Screw Torque Range: 6-32 Screws - 10 in/lbs. 8-32 Screws - 20 in/lbs. (Screws dry without grease) Thermal pad installed Yes GENERAL NOTES 1) All parameters at 25°C unless otherwise specified. 2) Off-State dv/dt test method per EIA/NARM standard RS-443, paragraph 13.11.1 3) Input circuitry for DC control version incorporates active current limiter (HD model only)

THERMAL DERATE INFORMATION AGENCY APPROVALS Designed in accordance with the requirements of IEC 62314 Agency approvals are for relay only. E116949 (D2450), E116950 (HD6050) LR81689 (all) 10143 UG Rev. 120211

ANNEX - ENVIROMENTAL INFORMATION