DRA1 SPF Series
• 10mm Single Channel DIN Rail Mount SSR Assembly
• AC Ratings up to 380 VAC and 10 Amps
• 3-15 VDC, 15-32VDC 18-36 VAC and 90-180 VAC control
• Cage style screw terminals for easy connection
• Fits standard 35mm DIN rail
• Includes LED Status indicator (DC control only)
PRODUCT SELECTION
Description 10 A 10A 10 A 10 A
3-15 VDC Control DRA1-SPF240D25 DRA1-SPF240D25R (5)
4-15 VDC Control DRA1-SPF380D25
15-32 VDC Control DRA1-SPFE240D25 DRA1-SPFE240D25R (5) DRA1-SPFE380D25
90-140 Vrms Control DRA1-SPF240A25
18-36 Vrms Control DRA1-SPFE240A25
OUTPUT SPECIFICATIONS (1)
Description SPF(E)240x25 SPF(E)380x25
Operating Voltage [VAC] 12-280 48-380**
Transient Overvoltage [Vpk] 600 1200
Maximum Load Current [Arms] (2) (3) 10 10
Minimum Load Current [Arms] 0.06 0.06
Maximum Off-State Leakage Current @ Rated Voltage [mArms] 0.1 0.1
Minimum off-state dv/dt @ maxi mum rated voltage [V/µsec] (4) 500 500
Maximum 1 Cycle Surge Current (50/60 Hz) [Apk] 239/250 239/250
Maximum I²t for fusing (50/60 Hz, 1/2 cycle) [A² sec] 285/260 285/260
Maximum On-State Voltage Drop @ Rated Current [Vpk] 1.6 1.6
INPUT SPECIFICATIONS (1)
Description SPF240D25 SPF380D25 SPFExxxD25 SPFxxxA25 SPFExxxA25
Control Voltage Range 3-15 VDC 4-15 VDC 15-32 VDC 90-140 Vrms 18-36 Vrms
Must Turn On Voltage 3.0 VDC 4.0 VDC 15.0 VDC 90.0 Vrms 18.0 Vrms
Must Turn Off Voltage 1 .0 VDC 1 .0 VDC 1 .0 VDC 10.0 Vrms 2.0 Vrms
Typycal Input Current 15 mAdc 15 mAdc 15 mAdc 10 mArm s 10 mArm s
Nominal Input Impedance 300 Ohm 240 Ohm 1500 Ohm 14.1K O hm 2.1k Ohm
Maximum Turn-On Time [msec] (5) 1/2 Cycle 1/2 Cycle 1/2 Cycle 10 10
Maximum Turn-Off Time [µsec] 1/2 Cycle 1/2 Cycle 1/2 Cycle 40 40
GENERAL SPECIFICATIONS
Description Parameters
Dielectric Strength, Input/Output/Base (50/60Hz) 4000 VRMS
Minimum Insulation Resistance (@ 500 VDC) 109 Ohms
Maximum Capacitance, Input/Output 8 pF
Ambient Operating Temperature Range -30 to 80°C
Ambient Storage Temperature Range -30 to 125 °C
Weight (typical) 0.32 lb (145.5g)
Encapsulation Themall y Conductive Epoxy
GENERAL NOTES
1) All parameters at 25°C unless otherwise specified.
2) See derating chart on page 3.
3) Steady state load current exceeding 10 amps will damage socket.
4) Off-Stat e dv/dt test method per EIA/NARM standard RS-443, paragraph 13.11.1
5) Turn-on time for DC control random turn-on versions is 0.1 msec
**
NOTE: Voltages in excess of 380V will damage output terminals.
MECHANICAL SPECIFICATIONS
WIRING DIAGRAM
THERMAL DERATE INFORMATION
AGENCY APPROVALS
Designed in accordance with the requirements of IEC 62314
E116950 (relay only)
Rev. 110811
ANNEX - ENVIROMENTAL INFORMATION