Tarel insulated 4-way branch connector 25 mm² IP20 model 5271-200

The Tarel insulated 4-way branch connector 25 mm² IP20 model 5271-200 enables the creation of four insulated outgoing conductors from a single incoming conductor. It is intended for use with copper conductors up to 25 mm² and provides basic touch protection (IP20) for applications in distribution panels, junction boxes and light industrial installations where compact, secure branching is required.

Advantages

This insulated 4-way branch connector combines a compact design with straightforward installation, reducing the space needed for branching conductors. The product supports conductors of substantial cross-section up to 25 mm², enabling reliable current carrying capacity for common building and light industrial circuits. The IP20 rated enclosure gives basic protection against accidental contact with live parts while keeping the assembly simple and accessible for maintenance.

Suitable for

• Creating four outgoing circuits from a single supply conductor in distribution panels
• Branching conductors inside junction boxes and enclosures
• Light industrial and commercial electrical installations with copper conductors up to 25 mm²
• Applications requiring compact, insulated connections with basic touch protection

When it may not be suitable

This connector provides IP20 protection only and is not intended for use in wet, dusty or outdoor locations where higher ingress protection is required. It is designed for conductors up to 25 mm²; for smaller or larger conductor sizes or for installations requiring greater environmental or mechanical protection, alternative connectors or enclosures should be considered.

Key specifications

• Number of outgoing ways: 4
• Compatible conductor cross-section: up to 25 mm² (copper)
• Protection rating: IP20 (basic touch protection)
• Mounting environment: distribution panels, junction boxes, light industrial enclosures
• Function: insulated branching from one incoming conductor to four outgoing conductors

How to use

Strip the insulation from the conductors to the length recommended by standard practice and insert the incoming conductor into the designated input terminal. Insert up to four outgoing conductors into the outgoing terminals and secure them according to the connector's clamping mechanism. Verify that conductors are fully inserted and clamped, then perform any required electrical tests and secure the connector within the enclosure. Observe local electrical codes and ensure power is isolated before installation.

What to consider before purchase

• Confirm conductor type and cross-section are compatible (copper up to 25 mm²).
• Assess whether IP20 protection is sufficient for your installation environment.
• Check space availability in the panel or junction box for the connector footprint.
• Verify required current rating and compatibility with the circuit's protective devices.

Usage recommendations

Install and service only with power isolated; use in dry, indoor environments or protected enclosures. For outdoor, wet or dusty locations select a connector or enclosure with higher ingress protection. Follow applicable wiring regulations and torque values for reliable long-term connections.