Instant & Operate Delay Timer
The Model 333 Instant & Operate Delay Timer provides essential functionality for industrial applications. Its broad voltage compatibility, spanning 10-28V AC/DC and 40-260V AC/DC, ensures integration across diverse systems. Users benefit from selectable timing ranges up to 300 seconds, offering precise control for various operational sequences. The unit's dual SPDT relays are rated for 10A at 240VAC resistive loads, supporting robust switching requirements. With a wide operating temperature range from -20°F to +140°F and UL Recognized and CSA Certified approvals, this timer delivers consistent performance. Its ± 5% accuracy and ± 2% repeatability ensure dependable operation. The NORYL plastic enclosure provides durability. A 5-year warranty underscores its reliability in demanding environments, minimizing downtime and maintenance concerns. This timer is designed for sustained utility in critical timing circuits.
Inst&Op Dly Tmr
Specifications
| Adjustment Type | knob adj. |
|---|---|
| Voltage | L = 10-28V AC/DC; H = 40-260V AC/DC |
| Timing range | 10SEC: 1 - 10 Sec.; 60SEC: 1 - 60 Sec.; 180SEC: 1 - 180 Sec.; 300SEC: 1 - 300 Sec. |
| Accuracy | ± 5% |
| Repeatability | ± 2% |
| Operating temp | -20°F to +140°F |
| Recycle time | 100ms |
| Contacts | Two SPDT Relays |
| Contact rating | 10A at 240VAC resistive |
| Transient protection | 775V, 80 Joules |
| Humidity tolerance | 0-97% w/o condensation |
| Enclosure material | NORYL Plastic |
| Mounting | 8-pin socket (not included) |
| Agency approval | UL Recognized and CSA Certified |
| Config: Voltage | L (10-28V AC/DC), H (40-260V AC/DC) |
| Config: Timing Range | 10SEC, 60SEC, 180SEC, 300SEC |
| Config: Additional Options | /C = Custom (Voltage and/or Timing), /SG = Silver with Gold Flash Contacts |
| Input Power | 3 Watts Max |
| Output (Resistive) | 240V AC, 10A |
| Output (General Use, 120V AC) | 4A |
| Output (General Use, 240V AC) | 2A |
| Output (Pilot Duty) | C300 |
| Pilot Duty (120V) | Make 15A, Break 1.5A |
| Pilot Duty (240V) | Make 7.5A, Break 0.75A |
| Warranty | 5-Year unconditional warranty |
| LED Indicator (Green) | Energized |
| LED Indicator (Red) | De-energized |
| LED Indicator (Flashing) | Relay is Timing |





