DIN Rail Mount
Datasheet
DRH Series
• Ratings up to 18 & 20 Amps at 600 VAC
• Fits standard 35 mm DIN Rail
• Integrated over-temperature protection
• Alarm output in case of over-temperature
• Multicolor LED with input status and alarm indicator
• AC or DC control
• Zero Voltage (resistive loads) or instantaneous (inductive loads) turn-on output
• C-UL-US Listed, CCC Certified, IEC Rated, CE & RoHS Compliant, Horsepower Rated
• Built-in Overvoltage Protection
• Fan controlled through thermistor and microprocessor to optimize fan operation
PRODUCT SELECTION
Control Voltage
90-280 VAC/VDC
4-32 VDC
18 A
DRH3P60A18
DRH3P60D18
20 A
DRH3P60A20
DRH3P60D20
AVAILABLE OPTIONS
Control Voltage
A: 90-280 VAC/VDC
D: 4-32 VDC
Switching Type
Blank: Zero Voltage Turn-On
R: Instantaneous Turn-On
Function
3P: Contactor
Series
DRH
3P
60
A
1U8
R
Operating Voltage
60: 48-600 VAC
Rated Load Current
18: 18 Amps (3 Controlled legs)
Required for valid part number
20: 20 Amps (2 Controlled legs)
For options only and not required for valid part number
OUTPUT SPECIFICATIONS (1)
Description
Operating Voltage (47-63Hz) [VRMS]
Transient Overvoltage [Vpk] (2)
18 A
20 A
48-600
48-600
1200
1200
Maximum Off-State Leakage Current @ Rated Voltage [mARMS]
Minimum Off-State dV/dt @ Maximum Rated Voltage [V/μsec]
Load Current, General Use UL508/IEC62314 @ 40°C [ARMS] (3)
3
500
18
3
500
20
Load Current, Motor Starting UL508 FLA/IEC62314 @ 40°C [ARMS] (3)
Minimum Load Current [ARMS]
7.6
0.15
7.6
0.15
Maximum Surge Current [Apk] 1Cycle 60Hz
750
750
Maximum Surge Current [Apk] 1Cycle 50Hz
716
716
Maximum I²t for Fusing (8.33 msec) [A²sec]
2330
2330
Maximum I²t for Fusing (10 msec) [A²sec]
2560
2560
Maximum On-State Voltage Drop @ Rated Current [Vpk]
Minimum Power Factor (with Maximum Load)
Motor Rating UL 508/ IEC60947-4-2 [HP/kW] :240 VAC
Motor Rating UL 508/ IEC60947-4-2 [HP/kW] :380 VAC
Motor Rating UL 508/ IEC60947-4-2 [HP/kW] :480 VAC
1.35 per channel
1.35 per channel
0.5
0.5
2/1.5
3/2.2
5/3.7
2/1.5
3/2.2
5/3.7
(1)
INPUT SPECIFICATIONS
Description
DRH3P60Dx
4-32 VDC
4 VDC
DRH3P60Ax
Control Voltage Range
90-280 VAC/VDC
Minimum Turn-On Voltage
Must Turn-Off Voltage
Minimum Input Current (for on-state)
Maximum Input Current
Nominal Input Impedance [Ohms]
Maximum Turn-On Time [msec]
Maximum Turn-Off Time [msec]
90 VAC/VDC
10 VAC
1 mA
3 mA
100k
1 VDC
2 mA
17 mA
2k
1 Cycle (4)
1 Cycle
30
40
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