2901477
Time Delay Relay, 3 s, 300 s, ETD-BL-1T Series, SPDT, 6 A
- Manufacturer: PHOENIX CONTACT
- Product type: Time Delay Relays - Electromechanical
- SVHC: To Be Advised
- Time Max: 300s
- Time Min: 3s
- Product Range: ETD-BL-1T Series
- Relay Mounting: DIN Rail
- Contact Current: 6A
- Relay Terminals: Push In
- Nom Input Voltage: 24VDC
- Contact Voltage VAC: 250V
- Contact Voltage VDC: -
- Contact Configuration: SPDT
| Delivery and price | |
|---|---|
| Units per pack | 1 |
| Price | 31.97 € |
| Current stock | 10+ |
| Lead time | 30 days |
https://www.phoenixcontact.com/us/products/2901477 ## Timer relay - ETD-BL-1T-ON-300S-PT - 2901477 Please be informed that the data shown in this PDF Document is generated from our Online Catalog. Please find the complete data in the user's documentation. Our General Terms of Use for Downloads are valid (http://phoenixcontact.com/download) Timer relay with switch-on delay (voltage-controlled) and an adjustable time range (3 s - 300 s), with push-in connection The figure shows the ETD-BL-1T- ON- 10S 2917379 version Key commercial data Packing unit 1 pc Weight per Piece (excluding packing) 60.0 GRM Custom tariff number 85364900 Country of origin Germany ~~—————~~ Technical data Dimensions Width 6.2 mm Height 80 mm Depth 86 mm ~~_————~~ Ambient conditions Ambient temperature (operation) -20 °C ... 65 °C Ambient temperature (storage/transport) -25 °C ... 80 °C Permissible humidity (operation) 15 % ... 85 % Noise immunity EN 61000-6-2 ~~SSSS——}——~~ Coil side Input voltage range 24 V DC (19,2 V DC ...30 V DC) Function ON: With switch-on delay Time setting range 3 s ... 300 s ~~_—————~~ Contact side 10/10/2014 Page 1 / 4 https://www.phoenixcontact.com/us/products/2901477 ## Timer relay - ETD-BL-1T-ON-300S-PT - 2901477 ## Technical data ## Contact side |Status display|Green LED (POWER)| |---|---| ||Yellow LED (relay active)| |Mechanical service life|Approx. 2 x 10<br>7cycles| |Mounting position|any| |Assembly instructions|on standard DIN rail NS 35 in accordance with EN 60715| |Color|green| |Housing insulation material|Polyamide PA, self-extinguishing| |Permissible humidity (operation)|15 % ... 85 %| |Rated insulation voltage|300 V AC (According to EN 50178)| |Conformance|CE-compliant| |ATEX| II 3 G Ex nAC II T4 X| |UL, USA / Canada|UL/C-UL listed UL 508| |Connection data| |---| |Conductor cross section stranded min.<br>0.14 mm²<br>Conductor cross section stranded max.<br>2.5 mm²<br>Conductor cross section solid min.<br>0.14 mm²<br>Conductor cross section solid max.<br>2.5 mm²<br>Conductor cross section AWG/kcmil min.<br>26<br>Conductor cross section AWG/kcmil max<br>14<br>Stripping length<br>8 mm<br>Connection method<br>Push-in connection<br>Control contact<br>Control pulse length<br>min. 50 ms<br>~~—-~~| |Classifications| |eCl@ss<br>eCl@ss 4.0<br>27371103<br>eCl@ss 4.1<br>27371103<br>eCl@ss 5.0<br>27371701<br>eCl@ss 5.1<br>27371701<br>eCl@ss 6.0<br>27371790<br>eCl@ss 7.0<br>27371790<br>~~——_—~~| 10/10/2014 Page 2 / 4 https://www.phoenixcontact.com/us/products/2901477 ## Timer relay - ETD-BL-1T-ON-300S-PT - 2901477 ## Classifications eCl@ss **==> picture [542 x 79] intentionally omitted <==** **----- Start of picture text -----**<br> ||| |---|---| |eCl@ss 8.0|27371605| |a| |ETIM| |ETIM 3.0|EC001439| |ETIM 4.0|EC001439| |ETIM 5.0|EC001439| **----- End of picture text -----**<br> ## UNSPSC **==> picture [307 x 65] intentionally omitted <==** **----- Start of picture text -----**<br> ||| |---|---| |UNSPSC 6.01|30211920| |UNSPSC 7.0901|39121519| |UNSPSC 11|39121519| |UNSPSC 12.01|39121519| |UNSPSC 13.2|39121519| **----- End of picture text -----**<br> ## Approvals ## Approvals Approvals UL Listed / cUL Listed / cULus Listed Ex Approvals ATEX ## Approvals submitted ## Approval details UL Listed cUL Listed 10/10/2014 Page 3 / 4 https://www.phoenixcontact.com/us/products/2901477 ## Timer relay - ETD-BL-1T-ON-300S-PT - 2901477 ## Approvals cULus Listed ## Drawings **==> picture [122 x 88] intentionally omitted <==** **----- Start of picture text -----**<br> Block diagram<br>12 14<br>t<br>A2 –<br>**----- End of picture text -----**<br> **==> picture [8 x 5] intentionally omitted <==** **----- Start of picture text -----**<br> 11<br>**----- End of picture text -----**<br> Phoenix Contact 2014 © - all rights reserved http://www.phoenixcontact.com 10/10/2014 Page 4 / 4
Updated at June 6, 2026
Phoenix Contact is a global leader in industrial connection technology, automation systems, and electronic interface solutions. With decades of engineering heritage originating in Germany, the company develops robust components designed to ensure reliable power, data, and signal transmission across demanding manufacturing and industrial environments. The cornerstone of the Phoenix Contact portfolio is its industry-leading selection of connection technologies. The range features an exceptional variety of terminal blocks, including pluggable headers and sockets, highly reliable wire-to-board solutions, and versatile DIN rail terminal blocks. These foundational connectivity components are supported by a comprehensive ecosystem of power distribution blocks, interface modules, marking systems, and accessories engineered for seamless control cabinet wiring. Beyond physical connectivity, Phoenix Contact provides critical components for advanced automation, control, and system protection. The wider offering encompasses a broad spectrum of process controllers, high-efficiency AC/DC converters, and a comprehensive suite of power, safety, and solid-state relays. From precision signal converters and electronic circuit breakers to fiber optic cable assemblies, Phoenix Contact equips engineers with the high-performance technologies required to build secure, highly efficient, and future-ready industrial systems.
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