The Models 338 and 368 Recycle Timers are designed to cycle a load on and off, or to cycle between two loads. The ON and OFF cycles are independently adjustable on each model. The Model 338 is a DPDT, knob-adjust timer. The Model 368 is a DPDT, high-accuracy digital timer. Solid-state circuits in each model drive an internal electromechanical relay.
Each model is functionally interchangeable. They are available in a wide variety of voltage and timing ranges, to cover the majority of application requirements. Both the Model 338 and Model 368 are UL Recognized and CSA Certified, at supply voltages of 120 VAC or less.
| Model | 338 | 368 |
| Supply Voltage | 12, 24, 120 or 230 VAC/DC | |
| Timing Range | 1-10 seconds | 0.1-102.3 seconds |
| Accuracy | ±5% | ±2% |
| Repeatability | ±2% | ±0.1% |
| Recycle Time | 1 sec | 100 msec |
| Contact Rating | DPDT 10A at 120VAC resistive | |
| Transient Protection | 2500 VRMS for 10 msec | |
| Operating Temp | - 40º to +140º F | |
| Humidity Tolerance | 0-97% w/o condensation | |
| Enclosure Material | ABS Plastic | |
| Mounting | 8-pin socket (*not included) | |
| Weight | 5 oz. | |
| Agency Approval | Model 338: UL Recognized & CSA/NRTL to 120V | |
*order 8-pin socket number 51X120
ORDERING OPTIONS | |||
MODEL | VOLTS | DELAY | |
338 (knob-adj) | 12VAC/DC | 338 ONLY | 368 ONLY |
368 (digital) | 24VAC/DC | 10 seconds | 0.1 seconds |
| 120VAC/DC | 60 seconds | 1 Second |
| 230VAC/DC | 180 seconds | 1 Minute |
| 300 seconds |
| |
EXAMPLE: 338-24-180 orders knob-adjustable 24VAC/DC timer, with a range of 1 to 180 seconds. | |||
