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Phoenix PLC-TR-1T-MUL-300M-PT Time Relay
The Phoenix PLC-TR-1T-MUL-300M-PT Time Relay (Part No: 2910141 ) offers a 24 V DC (19.2 V DC ... 30 V DC) input voltage range, 0.1 s ... 300 min. (4 time end ranges) setting range time, 6.3 A (fast-blow) output fuse, Push-in connection method. Manufactured by Phoenix under the Phoenix Power Supply category, this model belongs to the Phoenix TR Series.
| Brand | Phoenix Contact |
| Product Type | Time Relays |
| Model Number | PLC-TR-1T-MUL-300M-PT |
Phoenix PLC-TR-1T-MUL-300M-PT Time Relay – Technical Specifications
| Specification | Value |
|---|---|
| Product type | Timer relay |
| Mechanical service life | 2 x 107 cycles |
| Service life electrical | 2x 105 cycles |
| Nominal power consumption | 0.45 W (at 24 V DC) |
| Rated insulation voltage | 300 V AC |
| Rated surge voltage | 6 kV |
| Input voltage range | 24 V DC (19.2 V DC ... 30 V DC) |
| Recovery time | 50 ms |
| Setting range time | 0.1 s ... 300 min. (4 time end ranges) |
| Setting accuracy | ≤ 2.5 % (of scale end value) |
| Repeat accuracy | ≤ 0.5 % (of scale end value) |
| Maximum switching voltage | 250 V AC |
| Interrupting rating (ohmic load) max. | 1500 VA (6 A / 250 V AC) |
| Output fuse | 6.3 A (fast-blow) |
| Connection method | Push-in connection |
| Stripping length | 8 mm |
| Conductor cross section rigid | 0.14 mm² ... 2.5 mm² |
| Status display | Green LED (POWER) |
| Ambient temperature (operation) | -20 °C ... 65 °C |
The Phoenix Contact PLC-TR-1T-MUL-300M-PT (Part No: 2910141) stands out with a robust mechanical service life of 2×10⁷ cycles and an electrical lifespan of 2×10⁵ cycles, making it ideal for long-term use in demanding environments. Operating on 24 V DC with an input range of 19.2 to 30 V DC, this timer relay consumes just 0.45 W, ensuring energy efficiency without compromising timing precision. It supports a setting range from 0.1 seconds to 300 minutes across four selectable ranges, with a setting accuracy of ≤ 2.5% and repeat accuracy of ≤ 0.5%. Its quick recovery time of 50 ms ensures rapid reset and operational readiness. Built with a rated insulation voltage of 300 V AC and a surge voltage tolerance of 6 kV, it provides high protection in noisy electrical environments. The maximum switching voltage is 250 V AC with a 1500 VA interrupting rating. The relay features a 6.3 A fast-blow output fuse, Push-in connections, 8 mm stripping length, and a green LED status display for easy visual diagnostics.
This Phoenix Contact Time Relay is trusted across industrial automation panels, conveyor logic, batch processing units, and machine control loops. Its compact form factor makes it ideal for space-limited electrical cabinets where multifunctional timing control is essential. Maintenance engineers prefer it for replacing outdated or bulky timers, as it provides accurate delay-on and delay-off control, interval timing, and pulse output in a single, unified module. With Push-in connection technology, installation is fast and reliable—perfect for modern factory floors where every second counts. Engineering students and junior technicians will appreciate its intuitive configuration, making it a great learning tool in technical labs and automation institutes.
For official documentation, datasheets, and certifications, visit the manufacturer’s product page here: Phoenix Contact PLC-TR-1T-MUL-300M-PT Product Page.
