HA / HD60 Series
• Ratings from 25A to 125A @ 48-660 VAC
• SCR output for heavy industrial loads
• AC or DC control
•Zero-crossing (resistive loads) or random-fire (inductive loads) output
• Low Leakage (Snubberless)
PRODUCT SELECTION
Control Voltage 25A 50A 90A 125A
3-32 VDC HD6025 HD6050 HD6090 HD60125
90-280 Vrms HA6025 HA6050 HA6090 HA60125
18-36 Vrms HA6025E HA6050E HA6090E HA60125E
AVAILABLE OPTIONS
OUTPUT SPECIFICATIONS (1)
Description 50A 90A 125A
Operating Voltage (47-63Hz) [Vrms] 48-660 48-660 48-660
Transient Overvoltage [Vpk] 1200 1200 1200
Maximum Off-State Leakage Current @ Rated Voltage [mArms] 5 5 5
Minimum Off-State dv/dt @ Maximum Rated Voltage [V/µsec] (2) 500 500 500
Maximum Load Current (3) [Arms] 50 90 125
Minimum Load Current [mArms] 40 40 150
Maximum 1 Cycle Surge Current (50/60Hz) [Apk] 597/625 1145/1200 1670/1750
Maximum On-State Voltage Drop @ Rated Current [Vpk] 1.7 1.7 1.7
Thermal Resistance Junction to Case (Rjc ) [°C/W] 0.63 0.28 0.22
Maximum 1/2 Cycle I² t for Fusing (50/60Hz) [A2 sec] 1779/1621 6560/5976 13950/12709
Minimum Power Factor (with Maximum Load) 0.5 0.5 0.5
Generation 3
For 4th Generation datasheet click here
INPUT SPECIFICATIONS (1)
Description D PREFIX A PREFIX E SUFFIX
Control Voltage Range 3-32 VDC (7) 90-280 Vrms 18-36 Vrms
Maximum Turn-On Voltage 3.0 VDC 90 Vrms 18 Vrms
Minimum T urn -Off Voltage 1.0 VDC 10 Vrms 4.0 Vrms
Maximum Reverse Voltage -32 VDC - -
Typical Input Current 2.0 mA (6) 2 mA @ 120 Vrms, 4 mA @ 240 Vrms 3 mA @ 24 Vrms
Nominal Input Impedance [kOhms] See Note 6 60 9.0
Maximum Turn-On Time [msec] (5) 1/2 Cycle 10 10
Maximum Turn-Off Time [msec] 1/2 Cycle 40 40
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
Weight (typical) 3.0 oz (86.5 g)
Encapsulation Ther ma lly conductive Epoxy
Terminals Screw and saddle Clamps Furnished, Unmounted
Recommended Terminal Screw Torque Range: 6-32 Screws - 10 in/lbs. 8-32 & 10-32 Screws - 20 in. lbs.
Fastons: Single pair (up to 25A) Double pair* (50A model only) *Caution: User must connect to both pairs
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) Heat sinking required, for derating curves see page 2.
4) 24 VAC Input option, E suffix
5) Turn-on time for random turn-on versions is 0.02 msec (DC control Models)
6) Input circuitry incorporates active current limiter.
7)
For relays with option ”G” minimum control voltage is 4.5VDC
MECHANICAL SPECIFICATIONS
Generation 3
THERMAL DERATE INFORMATION
AGENCY APPROVALS
Designed in accord anc e wit h the requirements of IEC 62314
E116950 LR81689 10143 UG
Rev. 120211
Generation 3
Generation 3
ANNEX - ENVIROMENTAL INFORMATION Generation 3
