561173-2

Overview

The nVent ERIFLEX SBF2C630AL (Part Number 561173) is a power distribution block designed to convert a single Flexibar connection into two separate cable terminations. It is rated at 760 A under UL standards and 910 A under IEC standards. The unit supports conductors up to 240 mm² in cross-sectional area. It is UL-listed and RoHS compliant, serving as a primary interface device for connecting primary and secondary switchboards.

Feature Summary

• Converts a single Flexibar input into dual cable output connections
• Supports high-current applications with ratings up to 910 A
• Accommodates large conductor sizes up to 240 mm²
• Complies with UL listing and RoHS directives

Applications

• Connection between primary and secondary switchboards
• Main input/output devices in DIN-mounted configurations
• Power distribution in industrial electrical systems

Procurement Notes

Verify the specific part number 561173 against the manufacturer's current documentation to ensure compatibility with existing busbar systems. Confirm that the required conductor size does not exceed the 240 mm² limit. Check for any updated safety certifications or regional compliance requirements relevant to your installation location before finalizing procurement.

Selection Notes

Select this component when a single high-current input needs to be split into two distinct load paths. Ensure the application environment supports the thermal characteristics associated with 760 A/910 A ratings. Verify that the mounting infrastructure accommodates the DIN rail format typical of ERIFLEX Power Blocks. Consider the physical space required for the connected cables up to 240 mm².

Part Context

This part belongs to the nVent ERIFLEX SB Series of power distribution blocks. These blocks are engineered for robust power management in electrical infrastructure. The series provides reliable connectivity solutions for switching gear and distribution panels, ensuring secure electrical pathways in demanding industrial environments.

Replacement Considerations

Consult official nVent ERIFLEX substitution guides for direct equivalents. Generic power blocks may not match the specific Flexibar interface geometry or current rating specifications. Verify dimensional compatibility and terminal torque requirements before substituting.