Mr. Hà
live:ha_1652Solid State Relay Screw Mount, Zero Crossing, 23 A, 32 V dc
Product Details
Single-phase synchronous solid state power relay
Range of SMD hybrid technology synchronous solid state power relays (close at 0 voltage, open at 0 current: resistive load), low leakage current, silent and with unlimited number of operations.
Applications: furnaces, extruders, presses, heating, motor control, solenoids, brakes, home automation, etc.
Radiators, safety hood and DIN rail available separately.
| Common characteristics: | |
| Operating frequency: | 0.1 → 440 Hz |
| Input / output insulation: | 4000 V eff. |
| Input/output capacity: | 8 pF |
| Leakage current: | 3 mA |
| On-state voltage drop: | 1.6 V |
| Opening / closing time: | 10 ms |
| dv/dt: | 500 V / μs |
| di / dt: | 100 A / μs |
| Input / output insulation resistance: | 10 10 Ω |
| Hood: | clear polycarbonate (9.85 g) |
| Weight: | < 100 g |
| Operating temperature: | –40 °C → +90 °C |
| Stock no. | Max. current (A) | control voltage | mains voltage | radiator (at 25 °C) |
| Solid State Relays | ||||
| 171-8904 | 12 | 4 → 30 Vdc | 12 → 280 Vac | 1LD12020 = 8 A |
| 171-8910 | 12 | 90 → 240 Vac | 12 → 280 Vac | WF151200 = 10 A |
| 231-3566 | 25 | 5 → 30 Vdc | 24 → 520 Vac | WF151200 = 20 A |
| 231-3572 | 25 | 90 → 240 Vac | 24 → 520 Vac | WF151200 = 20 A |
| 171-8926 | 50 | 5 → 30 Vdc | 24 → 520 Vac | WF151200 = 40 A |
| 171-8948 | 50 | 80 → 240 Vac | 24 → 520 Vac | WF131100 = 45 A |
| 171-8954 | 75 | 5 → 30 Vdc | 24 → 520 Vac | WF115100 = 60 A |
| 171-8960 | 75 | 80 → 240 Vac | 24 → 520 Vac | WF115100 = 60 A |
| 307-3269 | 125 | 5 → 30 Vdc | 24 → 520 Vac | WF115100 = 80 A |
| Accessories for entire single-phase range | ||||
| 171-9070 | Radiator 2 °C / W | |||
| 171-9137 | Safety hood for 12 A → 75 A | |||
| 372-8795 | Safety hood for 125 A relay | |||
| 171-9115 | DIN rail adaptor (with radiator mounting) |
Zero Voltage Relays
Note
Temperature can affect current rating; please consult the data sheet for potential derating.
Specifications
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| Minimum Load Current | 5 mA | |
| Maximum Load Current | 23 A | |
| Mounting Type | Screw Mount | |
| Minimum Load Voltage | 12 V ac | |
| Maximum Load Voltage | 280 V ac | |
| Minimum Control Voltage | 3 V dc | |
| Maximum Control Voltage | 32 V dc | |
| Switching Type | Zero Crossing | |
| Maximum Turn On Time | 10 ms | |
| Dimensions | 91 x 22.4 x 73.5mm | |
| Control Voltage Range | 3 → 32 V dc | |
| Operating Temperature Range | -40 → +80°C | |
| Length | 91mm | |
| Off State Leakage Current | 1 mA | |
| Load Voltage Range | 12 → 280V ac | |
| Height | 73.5mm | |
| Depth | 22.4mm |
