The recommended torque is 0.6 Nm to 1.2 Nm, depending on the specific application and panel material. It's essential to consult the installation instructions and follow the recommended torque to ensure a secure connection.
Yes, the 1790438 connector is designed to withstand vibrations and shocks. It meets the requirements of IEC 61373 Category 2, which means it can operate in environments with vibrations up to 15 g (IEC 61373-1) and shocks up to 30 g (IEC 61373-2). However, it's crucial to ensure proper installation and secure fastening to maintain the connector's integrity.
The 1790438 connector has a protection rating of IP67, which means it can withstand temporary immersion in water (up to 1 meter for 30 minutes) and is protected against dust ingress. However, it's not designed for continuous outdoor use or exposure to extreme temperatures, chemicals, or UV radiation. For outdoor applications, consider using a connector with a higher protection rating or additional environmental protection measures.
While it's technically possible to use a different wire gauge or type, it's not recommended. The 1790438 connector is designed to work with specific wire gauges and types, as specified in the datasheet. Using a different wire gauge or type may compromise the connector's performance, reliability, and safety. If you need to use a different wire, consult with Phoenix Contact or a qualified engineer to ensure a safe and reliable connection.
To ensure proper wire strain relief, use the recommended wire clamps and follow the installation instructions provided by Phoenix Contact. Additionally, make sure to leave sufficient slack in the wire to accommodate any movement or vibration, and secure the wire to the connector using the recommended torque. This will help prevent wire damage, electrical noise, and connector failure.
Trust Checks
No trust score is available for this model.
Trust Score Unavailable
Sponsored
1790438 Overview
Use the download button to access the 1790438 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.
To find more CAD model downloads similar to this part, try a partial part number search, like 17904,
or try a keyword search, such as Terminals and Terminal Blocks
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.
