Description:REL-IR4/LDP- 48DC/4X21AU - Plug-in industrial relay with power contacts and additional hard gold plating, 4 changeover contacts, test button, status LED, freewheeling diode, mechanical switching position indicator, polarity: A1+, A2-, coil voltage: 48 V DC
The recommended torque for screw termination is 0.6 Nm to 1.2 Nm, as specified in the Phoenix Contact application notes.
While the connector is designed for industrial use, it is not specifically rated for outdoor use. However, it can be used in outdoor applications with proper protection and sealing, such as using a waterproof enclosure or conformal coating.
The 2903671 connector is designed for industrial use and can withstand moderate vibrations. However, for high-vibration applications, it's recommended to use additional securing methods, such as cable ties or strain relief, to ensure reliable connections.
The 2903671 connector is designed to meet industry standards, but compatibility with other manufacturers' mating connectors is not guaranteed. It's recommended to verify compatibility before using connectors from different manufacturers.
The maximum operating temperature for the 2903671 connector is 125°C, as specified in the datasheet. However, it's recommended to derate the connector's current-carrying capacity at higher temperatures to ensure reliable operation.
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2903671 Overview
Use the download button to access the 2903671 3D model. You can still request or build the schematic symbol and PCB footprint by using the respective build or request forms on this page.
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About Phoenix Contact
Phoenix Contact is a market leader in industrial automation and connectivity solutions headquartered in Germany. They manufacture terminal blocks, relays, connectors, power supplies, controllers, networking devices, and surge suppression devices for many applications. Phoenix Contact provides innovative solutions for the automotive / e-mobility, building, rail and city infrastructure, power and energy, and industrial industries.
