Crydom A53TP50D 3 Phase Conductor Relay A53TP50D Hoja De Datos

Control Voltage Range 

3-32 VDC

90-280 VAC

Minimum Turn-On Voltage 

3.0 VDC

90 Vrms

Minimum Turn-Off Voltage

1.0 VDC

10 Vrms

Typical Input Current 

10 mA @ 5 VDC

2.2 mA @ 120 Vrms, 4.4 mA @ 240 Vrms

Nominal Input Impedance 

450 Ohm

54.8 k Ohm

Maximum Turn-On Time  [msec] (4)

1/2 Cycle

10

Maximum Turn-Off Time  [msec] 

1/2 Cycle

40

Dielectric Strength, Input/Output/Base (50/60Hz)

4000 Vrms

Minimum Insulation Resistance (@ 500 V DC)

10

9

 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)

10.3 oz (315g)

Encapsulation

Thermally conductive Epoxy

Terminals

Screws and Saddle Clamps Furnished, Unmounted

Recommended Terminal Screw Torque Range:

6-32 Screws - 10 in lbs. 8-32 and 10-32 Screws -20 in. lbs. Screws dry without grase)

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 
4) Turn-on time for  Random turn-on versions is 0.02 msec (DC Control Models)