Datasheet

53TP Series
• Three-phase solid-state relay; Ratings from 25A to 50A @ 48-530 VAC
• SCR output for heavy industrial loads
• AC or DC control
• Zero-crossing (resistive loads) or random-fire (inductive loads) output
• LED input status indicator
PRODUCT SELECTION
Control Voltage 25A 50A
3-32 VDC D53TP25D D53TP50D
90-280 VAC A53TP25D A53TP50D
AVAILABLE OPTIONS
OUTPUT SPECIFICATIONS (1)
Description 25 A 50 A
Operating Voltage (47-63Hz) [Vrms] 48-530 48-530
Transient Overvoltage [Vpk] 1200 1200
Maximum Off-State Leakage Current @ Rated Voltage [mArms] 10 10
Minimum Off-State dv/dt @ Maximum Rated Voltage [V/µsec] (2) 500 500
Maximum Load Current (3) [Arms] 25 50
Minimum Load Current [Arms] 0.05 0.05
Maximum Surge Current (16.6ms) [Apk] 250 625
Maximum On-State Voltage Drop @ Rated Current [Vpk] 1.6 1.6
Thermal Resistance Junction to Case (Rjc) [°C/W] 1.02 0.63
Maximum I
2
t for Fusing (8.3 msec) [A
2
sec]
260 1620
Minimum Power Factor (with Maximum Load) 0.5 0.5