crydom solid-state relay53TP Series IP20

53TP Series IP20

• Three-phase solid-state relay; Ratings 25A , 50A per phase @ 48-530 VAC
• 2 package styles IP20 or IP00 (See IP00 spec sheet for more information)
• SCR output for heavy industrial loads
• AC or DC control
• Zero-crossing (resistive loads) or random-fire (inductive loads) output
• LED input status indicator
• Transient protection built in

PRODUCT SELECTION
Control Voltage 25A 50A
90-140 VAC B53TP25C B53TP50C
180-280 VAC C53TP25C C53TP50C
4-32 VDC D53TP25C D53TP50C
18-36 VAC E53TP25C E53TP50C

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] 3 3
Minimum Off-State dv/dt @ Maximum Rated Voltage [V/μsec] (2) 500 500
Maximum Load Current per phase [Arms] (3) 25 50
Minimum Load Current per phase [Arms] 0.1 0.1
Maximum Surge Current 50-60 Hz (16.6ms) [Apk] 275-300 710-750
Maximum 1 Second Surge Current 50/60 Hz [Apk] 85 150
Maximum On-State Voltage Drop @ Rated Current [Vpk] 1.35 1.35
Thermal Resistance Junction to Case (Rjc) [°C/W] 0.24 0.12
Maximum I²t for Fusing 50-60 Hz (8.3 msec) [A² sec] 380-370 2520-2320
Minimum Power Factor (with Maximum Load) 0.5 0.5
UL/IEC 60947 Motor Control Ratings at 120V [HP/KW] (4) 0.75/0.56 1.5/1.11
UL/IEC 60947 Motor Control Ratings at 240V [HP/KW] (4) 1/0.74 3/2.22
UL/IEC 60947 Motor Control Ratings at 380V [HP/KW] (4) 2/1.48 5/3.7
UL/IEC 60947 Motor Control Ratings at 480V [HP/KW] (4) 3/2.22 7.5/5.55
INPUT

INPUT SPECIFICATIONS (1)
Description D53 B53 C53 E53
Control Voltage Range 4-32 VDC 90-140 VAC 180-280 VAC (6) 18-36 VAC
Minimum Turn-On Voltage 4.0 VDC 90 180 18
Minimum Turn-Off Voltage 1.0 VDC 10 10 2
Minimum Input Current (for on-state) 24 mA 7.0 mA 7.0 mA 15 mA
Maximum Input Current 35 mA 16 mA 20 mA 20 mA
Nominal Input Impedance Current Regulated Current Regulated Current Regulated Current Regulated
Maximum Turn-On Time [msec] (5) 8.33 20 20 20
Maximum Turn-Off Time [msec] 8.33 30 30 30
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) 12.7 oz (360g)
Encapsulation NA
Terminals Hardware Furnished, mounted
Input Terminal Screw Torque Range:[in lbs/Nm] 8-10 / 0.9-1.1
Output Terminal Screw Torque Range:[in lbs/Nm] 15-20 / 1.7-2.2
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, see page 3 for derating curves.
4) At 40°C Ambient temperature.
5) Turn-on time for Random turn-on versions is 0.02 msec (DC Control Models)
6) For Operating temperatures above +60°C maximum control voltage is 260 VAC.