SSP3A225BD
Schneider Electric
three phase relay, Harmony Solid State Relays, 25A, panel mount, zero voltage switching, input 4 to 32V DC, output 48 to 530V AC
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- "This panel mount static relay accepts wiring with either bare cable, crimped cable ends, fork lugs or ring lugs Its rated current is 25 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"
| Specification | Value |
|---|---|
| Cos Phi | 0.5-0.5 (with maximum load) |
| [Uc] Control Circuit Voltage | 4...32 V DC |
| Height | 79.7 mm |
| Output Voltage | 48...530 V AC |
| Maximum Horse Power Rating | 0.75 hp 40 °C 120 V AC || 1 hp 40 °C 240 V AC || 3 hp 40 °C 480 V AC || 4.4 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 | 0.24 °C/W |
| Maximum I²T For Fusing | 380 A².s for 10 ms at 50 Hz || 370 A².s for 8.3 ms at 60 Hz |
| 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 | 275 A 20 ms || 300 A 16.6 ms || 85 A 1 s |
| Load Current | 0.1-25 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 |
| 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 |
| Motor Power Kw | 0.56 kW 40-40 °C 120 V AC || 0.74 kW 40-40 °C 240 V AC || 2.22 kW 40-40 °C 480 V AC || 3.24 kW 40-40 °C 530 V AC |
| 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 30 A |
| Phase | 3 phase |
| Solid State Output Type | zero voltage switching |
| Line Rated Current | 25 A |
| Device Short Name | SSP |
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