ELR2Z0201

Overview

The ELR2Z0201 is a 2-position rectangular receptacle connector from the ePower-Lite series, manufactured by Amphenol Industrial Operations. Designed for free-hanging or panel mounting applications, this component utilizes a crimp termination method suitable for 4.0 mm cables. It features a Z keyway coding system to ensure correct mating alignment and polarity. The connector is engineered without High Voltage Interlock Loop (HVIL) functionality, making it suitable for specific low-voltage or isolated circuit requirements within automotive and industrial power distribution systems.

Feature Summary

• Compact rectangular design optimized for space-constrained installations
• Robust crimp termination ensures reliable electrical contact integrity
• Integrated Z-key coding prevents incorrect mating connections

Applications

• Automotive battery management systems
• Industrial power distribution units
• Electric vehicle auxiliary power circuits

Procurement Notes

Verify that the application does not require High Voltage Interlock Loop (HVIL) functionality, as this specific model lacks HVIL contacts. Confirm cable diameter compatibility with the specified 4.0 mm requirement. Ensure the mating plug matches the Z-coding standard to prevent mechanical interference. Cross-reference the terminal crimp specifications to guarantee proper tooling and wire gauge alignment for secure assembly.

Selection Notes

Select this component when a compact, non-HVIL rectangular connector is required for 4.0 mm cables. The Z-coding is critical for maintaining system polarity in multi-connector arrays. Consider the ePower-Lite series environmental ratings if operating in harsh conditions. Evaluate alternative models only if HVIL safety monitoring is mandated by the system architecture.

Part Context

This part belongs to the ePower-Lite family of connectors, which focuses on lightweight, high-current solutions for modern electrification platforms. The series emphasizes ease of assembly and reliable performance in automotive environments. The ELR2Z0201 specifically addresses the need for smaller form-factor interconnects compared to larger circular MIL-spec alternatives.

Replacement Considerations

Compatible substitutes must match the 2-position count, Z-coding, and 4.0 mm cable capacity. Verify identical termination type and voltage ratings before substitution.