Terminal block Simet protective insulated PE ground connector 7‑pole for TS35, 7 × 16 mm², green, model 870S-7FS

The Simet protective insulated PE terminal block 870S-7FS is a 7‑pole grounding connector designed for TS35 DIN rail mounting. It accepts up to seven conductors with a maximum conductor cross-section of 16 mm² each and is finished in green to indicate protective earth (PE). The terminal block provides insulated separation between live circuitry and the protective earth conductor, enabling organized grounding in distribution and control panels for industrial and commercial electrical installations.

Advantages

The insulated design reduces the risk of accidental contact and enhances safety when multiple grounding conductors are present. The DIN rail mounting format simplifies installation and alignment inside standard enclosures, while the 7‑pole configuration allows consolidation of several protective earth conductors in a single compact unit. The green color provides clear visual identification of PE conductors during assembly and maintenance.

Suitable for

• Earth/PE consolidation in electrical distribution boards
• Grounding multiple conductors in control cabinets
• Industrial and commercial panel wiring where organized PE termination is needed
• Retrofitting or expanding grounding arrangements on TS35 DIN rails

Key specifications

• Number of poles: 7
• Conductor capacity: up to 16 mm² per pole
• Mounting: TS35 DIN rail
• Function: Protective earth (PE) terminal
• Color: green (PE identification)
• Insulated housing for contact separation and electrical safety

How to use

Mount the terminal block onto a TS35 DIN rail by clipping it into place and ensure it is securely seated. Strip each conductor to the recommended length for the terminal type, insert the conductor into the appropriate pole, and tighten the clamping screw or mechanism according to the manufacturer's torque recommendations. Use the green PE terminal poles exclusively for protective earth conductors and verify continuity and correct connection with appropriate testing tools after wiring.

Usage recommendations

Ensure conductor sizes do not exceed the specified 16 mm² rating and follow local wiring regulations when connecting protective earth conductors. Use appropriate torque settings on clamping screws to maintain a secure connection without damaging conductors. Regularly inspect grounding terminations during maintenance to confirm corrosion-free, tight connections.