Schneider Electric Harmony Solid State Relay SSD1A320BDC2
Product Data Sheet
Product Overview
The Schneider Electric Harmony Solid State Relay, model SSD1A320BDC2, is a DIN rail mount relay designed for zero voltage switching applications. It features a 20A rating, a 4...32V DC control input, and a 48...600V AC output. This relay is typically stocked in distribution facilities.
Product Image:
[Image of Schneider Electric Harmony Solid State Relay SSD1A320BDC2]
Specifications
| Main Specifications | |
|---|---|
| Range of Product | Harmony Solid State Relays |
| Product or Component Type | Modular DIN rail relay |
| Device short name | SSD1 |
| Number of channels | 1 |
| Number of phases | 1 phase |
| Product configuration type | Contactor configuration with pluggable screw input |
| Mounting support | 35 mm symmetrical DIN rail conforming to IEC 60715 |
| Rated current | 20 A |
| Output switching mode | Zero voltage switching |
| Complementary Specifications | |
| Operating frequency | 47...440 Hz |
| Rated duty | Uninterrupted |
| Output voltage | 48...600 V AC |
| Control circuit voltage | 4...32 V DC |
| Tightening torque | 0.5 N.m for control input, 2...2.2 N.m for load output |
| Connections - terminals | Plug-in screw terminals for input (0.08...3.30 mm², AWG 28...AWG 12), Telescopic screw for output (0.75...10 mm², AWG 20...AWG 8) |
| 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 | 4 V DC turn-on |
| Drop-out voltage | 1 V DC turn-off |
| Input current range | 10...15 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 | Complies with IEC standards for electrostatic discharge, conducted RF disturbances, electrical fast transient/burst, radiated radio-frequency electromagnetic field, and surge immunity. Also includes immunity to microbreaks and voltage drops. |
| 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 | 0.5 cycle (turn-on), 0.5 cycle (turn-off) |
| Power factor | 0.5 with maximum load |
| Short circuit protection coordination | Type 1, Type 2 |
| Overvoltage category | III |
| Width | 0.9 in (22.5 mm) |
| Height | 3.6 in (91.9 mm) |
| Depth | 5.3 in (133.8 mm) |
| Test button | Without test button |
| Net Weight | 0.664 lb(US) (0.301 kg) |
| Device presentation | Complete product |
Dimensions
[Diagram showing dimensions of the SSD1A320BDC2 relay with measurements in mm and inches]
- (1) Front view
- (2) Top view
- (3) Side view
- (A) Screw 8-32 Stud Elevator Profile 1/4 48 UNS (2 Places)
Performance Curves
[Graph showing derating curves for the SSD1A320BDC2 relay]
A: Load Current (Amperes)
B: Ambient Temperature (°C)
1: Multiple units, no minimum spacing between components
2: Installed single unit, distance to adjacent components more than 22.5 mm
Environment
| Environmental Specifications | |
|---|---|
| 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...176 °F (-40...80 °C) |
| Ambient Air Temperature for Storage | -40...212 °F (-40...100 °C) |
Environmental Data
Schneider Electric aims to achieve Net Zero status by 2050 through supply chain partnerships, lower impact materials, and circularity via its "Use Better, Use Longer, Use Again" campaign.
Environmental footprint:
Carbon footprint (kg CO2 eq, Total Life cycle): 239
Materials and Substances:
Packaging made with recycled cardboard: Yes
Packaging without single use plastic: Yes
EU RoHS Directive: Pro-active compliance (Product out of EU RoHS legal scope)
SCIP Number: 134201bc-d293-4667-9cca-10a7f11729e0
REACH Regulation: REACH Declaration
California proposition 65: WARNING: This product can expose you to chemicals including: Lead and lead compounds, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov
Repack and remanufacture:
Take-back: No
WEEE: The product must be disposed of on European Union markets following specific waste collection and never end up in rubbish bins.
Ordering and Shipping Details
| Ordering Information | |
|---|---|
| Category | US10CP222375 |
| Discount Schedule | 0CP2 |
| GTIN | 3606489807795 |
| Returnability | Yes |
| Country of origin | US |
| Packing Units | |
|---|---|
| Unit Type of Package 1 | PCE |
| Number of Units in Package 1 | 1 |
| Package 1 Height | 3.86 in (9.8 cm) |
| Package 1 Width | 5.51 in (14 cm) |
| Package 1 Length | 0.98 in (2.5 cm) |
| Package 1 Weight | 11.4 oz (324 g) |
| Unit Type of Package 2 | S02 |
| Number of Units in Package 2 | 24 |
| Package 2 Height | 5.91 in (15 cm) |
| Package 2 Width | 11.81 in (30 cm) |
| Package 2 Length | 15.75 in (40 cm) |
| Package 2 Weight | 18.140 lb(US) (8.228 kg) |
Technical Illustration
[Image showing alternative views of the SSD1A320BDC2 relay, including terminal connections and product labels]
Product in Real Life Situation
[Image of the SSD1A320BDC2 relay installed in an industrial control panel, with a technician working on it]
