Phoenix Contact 3037012 2-Conductor Terminal Block, 0.08-1.5mm², Orange

The Phoenix Contact 3037012 is a professional-grade 2-conductor feed-through terminal block engineered for secure and efficient electrical distribution. Designed for reliability in demanding environments, this component facilitates stable connections for conductors ranging from 0.08 mm² to 1.5 mm². Its vibrant orange housing allows for quick visual identification within complex control panels, helping technicians maintain organized and safe wiring architectures.

Advantages

This terminal block utilizes a high-performance spring-cage connection technology that ensures vibration-resistant contact, reducing the need for periodic maintenance. The compact design, with a width of only 4.2 mm, allows for high-density wiring in space-constrained cabinets. Furthermore, the robust construction supports standard mounting rails, providing flexibility and ease of installation for various industrial automation and control system applications.

Suitable for

• Industrial control cabinets
• Automation and process control systems
• Electrical distribution panels
• Machine building and manufacturing equipment

This terminal block may not be suitable for high-power applications exceeding its nominal current rating of 17.5 A or voltage requirements above 500 V. It is also not intended for direct outdoor exposure without a protective enclosure or for environments with extreme corrosive agents that could compromise the spring-cage mechanism.

Key specifications

• Nominal voltage: 500 V
• Nominal current: 17.5 A
• Connection method: Spring-cage connection
• Wire cross-section: 0.08 mm² to 1.5 mm² (AWG 28-16)
• Number of connections: 2
• Width: 4.2 mm
• Mounting type: NS 35/7,5 and NS 35/15 DIN rails
• Color: Orange

How to use

To install the terminal block, snap it onto a compatible NS 35/7,5 or NS 35/15 mounting rail. Strip the insulation from your wire according to the manufacturer's specified length. Using a suitable screwdriver, actuate the spring-cage mechanism to open the terminal point, insert the conductor fully into the opening, and release the spring to secure the connection. Ensure the wire is firmly held and that no bare copper is exposed outside the terminal.

What to consider before purchase

• Verify that the wire gauge falls within the 0.08–1.5 mm² range.
• Ensure the total current load of your circuit does not exceed 17.5 A.
• Confirm that your mounting rail system is compatible with the NS 35 standard.
• Check if the orange color coding aligns with your specific project labeling requirements.

Usage recommendations

Always ensure that power is disconnected from the circuit before performing any wiring or maintenance. Regularly inspect connections in high-vibration environments to ensure long-term operational integrity.