CMD / CMA60 Series • Ratings from 25A to 125A @ 48-660 VAC • SCR output for heavy industrial loads • AC or DC control • LED input status indicator • Zero-crossing (resistive loads) or random-fire (inductive loads) output • IP20 touch-safe housing • Standard box-clamp connections • Ratings from 25A to 125A @ 48-660 VAC PRODUCT SELECTION Control Voltage 4-32 VDC 90-140 Vrms 18-36 Vrms 25A 50A 75A 90A 110A 125A CMD6025 CMA6025 CMA6025E CMD6050 CMA6050 CMA6050E CMD6075 CMA6075 CMA6075E CMD6090 CMA6090 CMA6090E CMD60110 CMA60110 CMA60110E CMD60125 CMA60125 CMA60125E AVAILABLE OPTIONS OUTPUT SPECIFICATIONS (1) Description Operating Voltage (47-63Hz) [Vrms] Transient Overvoltage [Vpk] Maximum Off-State Leakage Current @ Rated Voltage [mArms] Minimum Off-State dv/dt @ Maximum Rated Voltage [V/µsec] (2) Maximum Load Current (3) [Arms] Minimum Load Current [Arms] Maximum 1 Cycle Surge Current (50/60) [Apk] Maximum On-State Voltage Drop @ Rated Current [Vpk] Thermal Resistance Junction to Case (Rjc) [°C/W] Maximum I² t for Fusing 50/60Hz (1/2 cycle) [A² sec] Minimum Power Factor (with Maximum Load) 25A 50A 75A 90A 110A 125A 48-660 1200 1.0 500 25 0.15 239/250 1.6 1.02 285/259 0.5 48-660 1200 1.0 500 50 0.15 597/625 1.6 0.63 1779/1621 0.5 48-660 1200 1.0 500 75 0.25 954/1000 1.6 0.31 4555/4150 0.5 48-660 1200 1.0 500 90 0.25 1145/1200 1.6 0.28 6560/5976 0.5 48-660 1200 1.0 500 110 0.25 1432/1500 1.6 0.25 10249/9338 0.5 48-660 1200 1.0 500 125 0.025 1670/1750 1.6 0.22 13950/12709 0.5 INPUT SPECIFICATIONS (1) Description Control Voltage Range Maximum Reverse Voltage Minimum Turn-On Voltage Minimum Turn-Off Voltage Maximum Input Current Typical Input current Maximum Turn-On Time [msec] (4) Maximum Turn-Off Time [msec] CMD CMA 3-32 VDC 32 VDC 3.0 VDC 1.0 VDC 30 mA(5) 17 mA @ 5 VDC 1/2 Cycle 1/2 Cycle 90-140 Vrms 90 Vrms 10 Vrms 15 mA @ 120 Vrms 10 40 GENERAL SPECIFICATIONS Description Dielectric Strength, Input/Output/Base (50/60Hz) Minimum Insulation Resistance (@ 500 VDC) Maximum Capacitance, Input/Output Ambient Operating Temperature Range Ambient Storage Temperature Range Status Indicating Display Weight (typical) Encapsulation Terminals Maximum Wire Size-Output: Maximum Wire Size-Input: Recommended Terminal Screw Torque Range: 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) Turn-on time for DC control random turn-on versions is 0.02msec 5) Input circuitry incorporates active current limiter. Parameters 4000 Vrms 109 Ohm 8 pF -40 to 80 °C -40 to 125 °C Green LED 3.0 oz (86.5 g) Thermally conductive Epoxy Cage type AWG 8 (3.8mm) AWG 12 (2.5mm) Output: 10-15 in lb (1.1-1.7 Nm) Input: 5-6 in lb (0.6-0.7 Nm) MECHANICAL SPECIFICATIONS THERMAL DERATE INFORMATION AGENCY APPROVALS Designed in accordance with the requirements of IEC 62314 UL E116949, E116950 LR81689 126921 UG (up to 90A models only) Rev. 113011 ANNEX - ENVIROMENTAL INFORMATION