evolution dual series ? 25a & 50a output rating per channel @ 40c ? 24 to 280 & 48 to 600vac operating voltage ? 4-15, 15-32 & 4-32vdc control input options ? four input termination options ? zero-crossing (resistive loads) or random-fire (inductive loads) output ? input status led indicator for each channel ? available with ip20 ?touch-safe? covers ? 100k cycle ul508 endurance rating product selection control voltage 240v,25a 240v, 50a 480v, 25a 480v, 50a 4-15 vdc cd2425d1u cd2450d1u cd4825d1u cd4850d1u 15-32vdc cd2425e1u cd2450e1u cd4825e1u cd4850e1u 4-32 vdc cd2425w1u cd2450w1u cd4825w1u cd4850w1u available options output specifications (1) description cx2425xxxx cx2450xxxx cx4825xxxx cx4850xxxx operating voltage (47-63hz) [vrms] 24-280 24-280 48-600 48-600 load current range (3) [arms] 0.15-25 0.15-50 0.15-25 0.15-50 transient overvoltage [vpk] 600 600 1200 1200 maximum off-state leakage current @ rated voltage [marms] 1.0 1.0 1.0 1.0 minimum off-state dv/dt @ maximum rated voltage [v/sec] (2) 500 500 500 500 maximum surge current 60hz (16.6ms) [apk] 300 750 300 750 maximum surge current 50hz (20ms) [apk] 275 710 275 710 maximum on-state voltage drop @ rated current [vpk] 1.3 1.3 1.3 1.3 thermal resistance juncti on to case (rjc) [c/w] 0.65 0.33 0.65 0.33 maximum i2t for fusing (8.3 msec) [a2 sec] 370 2320 370 2320 maximum i2t for fusing (10 msec) [a2 sec] 380 2520 380 2520 minimum power factor (with maximum load) 0.5 0.5 0.5 0.5
input specifications (1) description cxxxdxxx cxxxexxx cxxxwxxx control voltage range 4-15 vdc 15-32 vdc 4-32 vdc minimum turn-on voltage 4 vdc 15 vdc 4 vdc minimum turn-off voltage 1 .0 vdc 1 .0 vdc 1 .0 vdc typical input current 16 ma @ 5 vdc 18 ma @ 24 vdc 10 ma @ 12 vdc nominal input impedance 300 ohm 1500 ohm see note 5 maximum turn-on time [msec] (4) 1/2 cycle 1/2 cycle 1/2 cycle maximum turn-off time [msec] 1/2 cycle 1/2 cycle 1/2 cycle general specifications description parameters dielectric strength, input/output (50/60hz) 4000 vrms dielectric strength, input/output/base (50/60hz) 2500 vrms minimum insulation resistance (@ 500 v dc) 10 9 ohm maximum capacitance, input/output 10 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) terminals screw type output: 8-32 max. torque output: 20 in lb (2.2nm) max. wire size output:2 x awg 8 (3.8mm) general notes 1) all parameters at 25c and per section unless otherwise specif ied. 2) off-state dv/dt test method per eia/narm standard rs-443, paragraph 13.11.1 3) h eat sinking required, see derating curves. 4) turn-on time f or random turn-on (r) versions is 0.1 msec. 5) input circuit incorporates active current limitation
mechanical specifications
thermal derate information agency approvals e116950 rev. 111810
annex - enviromental information
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