Terminal block Grand 9111 white – electrical connector, screw clamp, single-pole

Grand 9111 white is a single‑pole screw‑clamp terminal block designed to provide a compact and insulated connection point for electrical wiring. Intended for general electrical installations, junctions and control panels, this connector enables reliable mechanical and electrical contact through a screw clamp that secures conductors. The white housing facilitates identification and neat placement in distribution boards and equipment wiring.

Advantages

The screw‑clamp mechanism ensures a secure, low‑resistance connection that is easy to inspect and maintain. The single‑pole design allows for straightforward wiring of individual conductors, reducing complexity in wiring runs and enabling neat separation of circuits. The insulated housing improves safety by preventing accidental contact with conductive parts and supports organized installation in confined spaces.

Suitable for

• Electrical junctions and splicing of single conductors
• Wiring inside control panels and distribution boards
• Connection points in equipment and appliances requiring a compact insulated terminal
• Maintenance and retrofit work where simple, reliable single‑pole connections are needed

Key specifications

• Connection type: screw‑clamp single‑pole terminal
• Housing color: white
• Insulated body for protection against accidental contact
• Compact form factor suitable for dense wiring arrangements
• Designed for securing single conductors with a mechanical screw connection

How to use

Strip the conductor insulation to the recommended length for the terminal block and insert the bare end into the terminal entry. Tighten the screw clamp to the torque appropriate for the conductor size until the conductor is held firmly; avoid over‑tightening to prevent conductor damage. For removal or repositioning, loosen the screw and withdraw the conductor. Ensure power is disconnected before performing any installation or maintenance operations.

Usage recommendations

Use compatible conductor cross‑sections and follow local electrical codes. Verify tightness periodically in installations subject to vibration. For multi‑pole wiring, maintain clear labeling and separation to reduce risk of misconnection.