Phoenix ETD-BL-2T-I-230 Time Relay
The Phoenix ETD-BL-2T-I-230 Time Relay (Part No: 2907713 ) offers a 24 V AC/DC ... 240 V AC/DC -10 % ... +15 % input voltage range, 50 ms ... 100 h (7 time end ranges) setting range time, 5 A (fast-blow) output fuse, Screw 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 | ETD-BL-2T-I-230 |
Phoenix ETD-BL-2T-I-230 Time Relay – Technical Specifications
| Specification | Value |
|---|---|
| Product type | Timer relay |
| Mechanical service life | approx. 2x 107 cycles |
| Service life electrical | approx. 2x 105 cycles at ohmic load, 1000 VA |
| Nominal frequency | 48 Hz ... 63 Hz |
| Nominal power consumption | 2.5 VA (1 W) |
| Test voltage relay winding/relay contact | 4 kV |
| Rated insulation voltage | 300 V |
| Input voltage range | 24 V AC/DC ... 240 V AC/DC -10 % ... +15 % |
| Temperature coefficient, typical | ≤ 0.01 %/K |
| Recovery time | 500 ms |
| Setting range time | 50 ms ... 100 h (7 time end ranges) |
| Basic accuracy | ± 1 % (of scale end value) |
| Setting accuracy | ≤ 5 % (of scale end value) |
| Repeat accuracy | ≤ 0.5 % ±5 ms |
| Maximum switching voltage | 250 V AC (in acc. with IEC 60664-1) |
| Interrupting rating (ohmic load) max. | 750 VA (3 A/250 V AC, module aligned, ≤ 5 mm spacing) |
| Output fuse | 5 A (fast-blow) |
| Connection method | Screw connection |
| Stripping length | 8 mm |
| Conductor cross section rigid | 0.5 mm² ... 2.5 mm² |
| Status display | Green LED (POWER) |
| Degree of protection (Housing) | IP40 (Housing) |
| Ambient temperature (operation) | -25 °C ... 55 °C |
The Phoenix ETD-BL-2T-I-230 Timer Relay (Part No: 2907713) offers a powerful blend of durability and performance with a mechanical service life of up to 2×10⁷ cycles and an electrical life of 2×10⁵ cycles at 1000 VA resistive load. Supporting an extended input voltage range of 24 V AC/DC to 240 V AC/DC (±10% to +15%), this relay adapts easily to varying voltage conditions across plants. With a broad setting range from 50 ms to 100 hours (spanning 7 selectable time ranges), it is suitable for both rapid switching and prolonged delay cycles. Its basic accuracy of ±1%, along with a setting accuracy of ≤5% and repeat accuracy of ≤0.5% ±5 ms, ensures reliable and consistent operation over time. The relay supports a maximum switching voltage of 250 V AC as per IEC 60664-1, protected by a 5 A fast-blow fuse. The test voltage of 4 kV between relay winding and contact offers strong electrical isolation. Wiring is simple with screw connections for 0.5 mm² to 2.5 mm² rigid conductors and an 8 mm stripping length. With IP40 housing protection and a recovery time of 500 ms, this relay delivers industrial-grade reliability in challenging environments.
The ETD-BL-2T-I-230 is ideal for controlling delayed starts, safety lockout timers, or shutdown sequences in systems such as compressors, motors, conveyors, HVAC units, and lighting automation. Engineers across industries use this timer relay in scenarios where a reliable delay is critical to avoid circuit overloads or to ensure smooth startup sequencing. It performs well in both new installations and retrofit projects where compact DIN-rail mounting and long service life are important. For junior technicians and engineering students, it provides hands-on exposure to industrial timing logic and relay configuration practices. Its wide voltage compatibility, consistent timing accuracy, and proven brand reliability make it a preferred choice for both system integrators and maintenance professionals in Indian industrial automation.
To explore detailed datasheets and official documentation, visit the manufacturer’s product page: Phoenix ETD-BL-2T-I-230 Product Page.
