1581647

Overview

Phoenix Contact part number 1581647 is a COMBICON MCVR series PCB connector designed for secure board-to-board or cable connections. It features a 9-position configuration with a 3.81 mm pitch and utilizes a screwable flange mechanism for mechanical stability. The component supports a nominal current of 8 A and a rated voltage of 160 V, ensuring reliable performance in industrial environments. Constructed with tin-plated contacts and UL 94V-0 rated insulation, it meets rigorous safety standards including cULus recognition. This connector allows for the connection of two conductors per position and includes inverted pin contacts to prevent accidental touch on device outputs.

Feature Summary

• Screwable flange design provides superior mechanical stability and secure mounting
• Inverted pin contact configuration ensures touch-proof protection for device outputs
• Supports dual conductor connection per potential for flexible wiring options
• Tin-plated contact surfaces ensure reliable electrical conductivity and corrosion resistance

Applications

• Industrial control cabinet assembly requiring secure PCB interconnections
• Machine building applications needing robust board-to-cable connectivity
• Automation systems utilizing Phoenix Contact COMBICON MCVR mating parts
• Equipment requiring certified safety compliance for internal power distribution

Procurement Notes

Verify the specific ordering suffix matches the required contact surface and packaging type. Confirm that the mating header or socket corresponds to the MCVR series specifications. Ensure the application environment aligns with the rated voltage and current limits documented in the official datasheet. Cross-reference the component against the approved list of compatible accessories such as coding profiles and marker cards.

Selection Notes

Select this component when a stable, screw-flange mounted PCB connector is required for 3.81 mm pitch applications. Consider the inverted pin layout if touch protection for exposed contacts is necessary. Verify compatibility with existing COMBICON MCVR mating connectors before finalizing the bill of materials. Ensure the nominal cross-section requirements match the intended wire gauge for optimal connection integrity.

Part Context

This component belongs to the COMBICON Connectors S product line, specifically the MCVR series. It is engineered for use in automation and industrial control sectors where high reliability and standardized interfaces are critical. The series is known for its modular design, allowing integration with various housing systems and accessory components to create customized connection solutions.

Replacement Considerations

Official substitutes include Phoenix Contact part numbers 1827774 (MC 1,5/ 9-STF-3,81), 1828566 (MCVW 1,5/ 9-STF-3,81), and 1828414 (MCVR 1,5/ 9-STF-3,81). These alternatives share the same 9-position, 3.81 mm pitch specification within the COMBICON MCVR family.

FAQ

What is the maximum nominal current rating for this connector?

The nominal current rating is 8 A.

Does this connector support the connection of multiple wires per terminal?

Yes, it allows the connection of two conductors per potential.

What certification does this component hold for North American markets?

It holds cULus Recognized approval with ID E60425-20110128.