Solid state relay, Harmony, 50A, panel mount, zero voltage switching, input 4…32V DC, output 48…530V AC
- Manufactured by:
- Schneider Electric
- Price (VAT excluded)
- € 194.94
- Nuova Elva code
- SSP3A250BD
- Manufacturer code
- SSP3A250BD
- Availability
- Send request for quotation
This panel mount static relay accepts wiring with either bare cable, crimped cable ends, fork lugs or ring lugs Its rated current is 50 A, is controlled with a 4 to 32 V DC circuit, has a rated load voltage of 48 to 530 V AC output. It also has a test button for easy debugging, testing and commissioning It has a visual indicator showing the status of its input and a alarm output enabling a quick response to unexpected events
Specifications
| Certifications | CSA |
|---|---|
| Depth | 35.4 mm |
| Height | 79.7 mm |
| Line Rated Current | 50 A |
| Net Weight | 0.24 kg |
| Number of Phases | 3 |
| Output Voltage | 48-530 V |
| Standard | IEC 60950-1 |
| Storage Temperature | -40-125 °C |
| Width | 101.3 mm |
Specifications | |
| Range Of Product | Harmony Solid State Relays |
| Mounting Support | panel |
| Output Switching Mode | zero voltage switching |
| Product Or Component Type | solid state relay up to 50 A |
| Phase | 3 phase |
| Solid State Output Type | zero voltage switching |
| Line Rated Current | 50 A |
| Device Short Name | SSP |
Complementary | |
| Cos Phi | 0.5-0.5 (with maximum load) |
| Maximum Voltage Drop | <1.35 V on-state |
| Connections - Terminals | screw terminals 1 x 0.2...1 x 2.5 mm², AWG 24...AWG 14) input || screw terminals 1 x 1.5...1 x 10 mm², AWG 16...AWG 8) output |
| Dielectric Strength | 4 kV AC for input/output || 4 kV AC for input or output to case |
| Response Time | 8.33 ms (turn-on) || 8.33 ms (turn-off) |
| Surge Current | 715 A 20 ms || 750 A 16.6 ms || 150 A 1 s |
| Load Current | 0.1-50 A |
| Local Signalling | LED, green input |
| Net Weight | 0.24 kg |
| Minimum Switching Voltage | 4 V DC turn-on |
| Maximum Leakage Current | 3 mA off-state |
| [Uc] Control Circuit Voltage | 4...32 V DC |
| Ip Degree Of Protection | IP20 |
| Control Type | without test button |
| Device Presentation | complete product |
| Absolute Maximum Voltage | 1200 V |
| Dv/Dt | 500 V/µs off-state at maximum voltage |
| Maximum Switching Voltage | 1 V DC turn-off |
| Capacitance Unbalance | 8 pF for input/output |
| Width | 101.3 mm |
| Input Current Limits | 24-35 mA |
| Depth | 35.4 mm |
| Height | 79.7 mm |
| Motor Power Kw | 1.11 kW 40-40 °C 120 V AC || 2.22 kW 40-40 °C 240 V AC || 5.55 kW 40-40 °C 480 V AC || 6.47 kW 40-40 °C 530 V AC |
| Output Voltage | 48...530 V AC |
| Maximum Horse Power Rating | 1.5 hp 40 °C 120 V AC || 3 hp 40 °C 240 V AC || 7.5 hp 40 °C 480 V AC || 8.8 hp 40 °C 530 V AC |
| Tightening Torque | 0.9...1.1 N.m for input || 1.7...2.2 N.m for output |
| Insulation Resistance | >= 1000 MOhm at 500 V DC |
| Thermal Resitance | 0.12 °C/W |
| Maximum I²T For Fusing | 2520 A².s for 10 ms at 50 Hz || 2320 A².s for 8.3 ms at 60 Hz |
Offer Sustainability | |
| Rohs Exemption Information | Yes |
| Mercury Free | Yes |
| Environmental Disclosure | ENVPEP1505006EN |
| Sustainable Offer Status | Green Premium product |
| Reach Regulation | Reference contains Substances of Very High Concern above the threshold |
| 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 |
| China Rohs Regulation | X |
| Circularity Profile | ENVEOLI1505006EN |
| Eu Rohs Directive | Pro-active compliance (Product out of EU RoHS legal scope) |
Environment | |
| Product Certifications | UL || CSA |
| Ambient Air Temperature For Operation | -40-80 °C |
| Standards | IEC 60950-1 || IEC 61000 || IEC 62314 |
| Pollution Degree | 2 |
| Marking | CE |
| Flame Retardance | V0 conforming to UL 94 |
| Ambient Air Temperature For Storage | -40-125 °C |
| Overvoltage Category | III |
