SSD1A320M7C1
SS relay-DIN rail. Single Phase
Trade Price
POA
Per
1
Unit
Pack Quantity
Information
This solid state DIN rail mounted relay belongs to the Schneider Electric Harmony solid state relays range. This electrical relay mounts on 35mm DIN rail and comes with a secure mounting latch. This is a 20A power rated relay with relay type configuration and zero voltage switching. This single-phase relay has a IP20 built-in heat sink and a built-in transient overvoltage protection. It is controlled with a 90Vdc/Vac to 280Vdc/Vac input, has a rated load voltage of 48Vac to 600Vac. It also has a LED input voltage status indicator and clip-in legend for easy identification. It weighs 0.298Kg and its dimensions are, 22.5mm wide, 116.6mm deep, 93.2mm high. It is the ideal solution for packaging, plastic molding, textile, and heating furnace applications. This relay conforms to international standards like EN/IEC 60068, IEC 61373, UL 508, CSA C22.2 No 14-13 and certifications like UL and CSA. Besides the existing standard screw connection for input and output, SSD provides more wiring options like the spring or screw pluggable input connectors, and telescopic or clamp cage output terminals.
Technical Specifications
Range of product
Harmony Solid State Relays
Product or component type
Solid state relay up to 20 A
Device short name
SSD1
Number of channels
1
Number of phases
1 phase
Product configuration type
Relay configuration
Mounting support
35 mm symmetrical DIN rail conforming to IEC 60715
rated current
20 A
Output switching mode
Zero voltage switching
operating frequency
47...440 Hz
Rated duty
Uninterrupted
Output voltage
48...600 V AC
control circuit voltage
90...280 V AC/DC
Tightening torque
1.5...1.7 N.m for control input 13...15 lb.in for control input 1.5...1.7 N.m for load output 13...15 lb.in for load output
Connections - terminals
Screw terminals, clamping connection capacity:1...4 mm², AWG 18...AWG 12 for input Screw terminals, clamping connection capacity:1...6 mm², AWG 18...AWG 10 for output
Dielectric strength
4 kV AC for input/output circuit 4 kV AC for input or output to case
rated impulse withstand voltage
6 kV for input/output circuit 6 kV for input or output to case
Insulation resistance
1000 MOhm at 500 V DC
Local signalling
LED (green) for control voltage
pick-up voltage
90 V AC/DC turn-on
drop-out voltage
5 V AC/DC turn-off
input current range
6…10 mA
solid state switching type
Zero voltage switching
Load current
0.1…20 A
transient overvoltage
1200 V
Inrush current
300 A at 60 Hz
Maximum voltage drop
<1.3 V on-state
motor controller rating
0.37 kW/0.5 hp at 120 V AC 1.12 kW/1.5 hp at 240 V AC 2.24 kW/3 hp at 480 V AC
Electromagnetic compatibility
Electrostatic discharge 6 kV criteria A contact discharge conforming to IEC 61000-4-2 Electrostatic discharge 8 kV criteria A air discharge conforming to IEC 61000-4-2 Conducted RF disturbances 10 V, 0.15...80 MHz criteria A level 3 conforming to IEC 61000-4-6 Electrical fast transient/burst immunity test 2 kV, 5/100 kHz criteria B output ports conforming to IEC 61000-4-4 Electrical fast transient/burst immunity test 1 kV, 5/100 kHz criteria B input ports conforming to IEC 61000-4-4 Radiated radio-frequency electromagnetic field immunity test 10 V/m, 80 MHz...1 GHz criteria A conforming to IEC 61000-4-3 Radiated radio-frequency electromagnetic field immunity test 3 V/m, 1.4...2 GHz criteria A conforming to IEC 61000-4-3 Radiated radio-frequency electromagnetic field immunity test 1 V/m, 2...2.7 GHz criteria A conforming to IEC 61000-4-3 Surge immunity test 1 kV criteria A output ports line to line conforming to IEC 61000-4-5 Surge immunity test 2 kV criteria A output ports line to earth conforming to IEC 61000-4-5 Surge immunity test 1 kV criteria A input ports line to line conforming to IEC 61000-4-5 Surge immunity test 2 kV criteria A input ports line to earth conforming to IEC 61000-4-5 Radiated emission environment B for AC input supply conforming to IEC 60947-4-3 Conducted emission environment A for AC input supply conforming to IEC 60947-4-3 Immunity to microbreaks and voltage drops 30 %, 500 ms criteria A conforming to IEC 61000-4-11 Immunity to microbreaks and voltage drops 100 %, 20 ms criteria B conforming to IEC 61000-4-11
device form designation
Form 5 semiconductor output DOL contactor
Maximum I²t for fusing
409 A².s for 10 ms 375 A².s for 8.33 ms
Maximum leakage current
1 mA off-state
DV/dt
500 V/µs off-state at maximum rated voltage
Response time
20 ms (turn-on) 30 ms (turn-off)
Power factor
0.5 with maximum load
short circuit protection coordination
Type 1 Type 2
Overvoltage category
III
Width
22.5 mm
height
93.2 mm
Depth
116.5 mm
Net weight
0.298 kg
Device presentation
Complete product
Flammability rating
V-0 conforming to UL 94
Vibration resistance
0.75 mm (f = 10…150 Hz) conforming to IEC 60068-2-6
Shock resistance
50 gn for 11 ms (peak acceleration) , longitudinal position conforming to IEC 60068-2-27 30 gn for 11 ms (peak acceleration) , vertical position conforming to IEC 60068-2-27
Pollution degree
2
Standards
IEC 61373:class B: category 1 IEC 60947-4-3 IEC 62314 IEC 60950-1 CSA C22.2 No 14-13 UL 508
IP degree of protection
IP20
Ambient air temperature for operation
-40…80 °C
Ambient air temperature for storage
-40…100 °C
Unit Type of Package 1
PCE
Number of Units in Package 1
1
Package 1 Height
2.5 cm
Package 1 Width
9.3 cm
Package 1 Length
14.0 cm
Package 1 Weight
322.0 g
Unit Type of Package 2
S02
Number of Units in Package 2
24
Package 2 Height
15.0 cm
Package 2 Width
30.0 cm
Package 2 Length
40.0 cm
Package 2 Weight
8.186 kg
Warranty
18 months
Document Links
Datasheet