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Solid State Relays with Built-in Current Transformer
A New-concept SSR with Built-in Current Transformer. Heater Burnout and SSR Shortcircuit Failure Detection.
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List of Models
| Input terminals | Isolation method | Zero cross function | Operation indicator | Alarm output | Applicable load (See note.) | Model |
| M3 terminals | Phototriac coupler | Yes | Yes | 1 output | 2 to 25 A, 100 to 240 VAC | G3PF-225B |
| 2 to 35 A, 100 to 240 VAC | G3PF-235B | |||||
| 2 to 25 A, 200 to 480 VAC | G3PF-525B | |||||
| 2 to 35 A, 200 to 480 VAC | G3PF-535B | |||||
| Screwless clamp terminals (detachable) | 2 outputs (Heater Burnout Detection, SSR Short-circuit Failure Detection) | 2 to 25 A, 100 to 240 VAC | G3PF-225B-CTB | |||
| 2 to 35 A, 100 to 240 VAC | G3PF-235B-CTB | |||||
| 2 to 25 A, 200 to 480 VAC | G3PF-525B-CTB | |||||
| 2 to 35 A, 200 to 480 VAC | G3PF-535B-CTB | |||||
| Compact slotted screw terminals (detachable) | 2 outputs (Heater Burnout Detection, SSR Short-circuit Failure Detection) | 2 to 25 A, 100 to 240 VAC | G3PF-225B-STB | |||
| 2 to 35 A, 100 to 240 VAC | G3PF-235B-STB | |||||
| 2 to 25 A, 200 to 480 VAC | G3PF-525B-STB | |||||
| 2 to 35 A, 200 to 480 VAC | G3PF-535B-STB |
Note: The load current depends on the ambient temperature.