1405941

Overview

The Phoenix Contact 1405941 is a PCB terminal block designed for secure electrical connections in industrial control environments. It features a nominal current rating of 24 A and supports a rated voltage of 800 V. The component utilizes a screw connection method with a pitch of 7.62 mm, accommodating conductors ranging from 0.5 to 16 mm². Constructed with a polycarbonate housing and tin-plated contacts, it ensures reliable performance under demanding conditions.

Feature Summary

• Screw connection mechanism provides robust mechanical stability for conductor retention
• Polycarbonate housing offers high dielectric strength and flame resistance
• Tin-plated contact surfaces ensure low contact resistance and corrosion protection

Applications

• Industrial control cabinet wiring
• Signal distribution in automation systems
• Power supply interconnections

Procurement Notes

Verify the specific ordering code against the manufacturer's official datasheet to confirm compatibility with existing PCB layouts. Ensure that the required accessories, such as marking systems or bridging elements, are sourced separately if needed for the specific assembly configuration.

Selection Notes

Select this component based on the required current carrying capacity and voltage isolation levels for the target circuit. Confirm that the PCB hole pattern matches the 7.62 mm pitch specification. Evaluate environmental factors such as temperature range and vibration resistance to ensure long-term reliability in the intended operational setting.

Part Context

This terminal block belongs to the Phoenix Contact universal series, characterized by modular design and standardized dimensions. It is part of a broader family of PCB connectors intended for scalable industrial applications, allowing for easy expansion and maintenance within complex electrical architectures.

Replacement Considerations

Consult official cross-reference lists for compatible alternatives. Verify pin pitch, current ratings, and mounting style before substituting to maintain system integrity.