Terminal block markers Wago 793-609, white, pack of 100

Wago WMB marker strips 2×151–200 are identification labels intended for use with compatible Wago terminal blocks. Supplied in packs of five strips, each strip provides two parallel rows of sequential numeric markers covering terminal positions 151 through 200 for clear conductor and circuit identification in electrical panels, distribution boards and control cabinets.

Advantages

These marker strips offer compact, machine-readable numeric identification that integrates with matching Wago terminal systems. The pre-printed digits are durable for typical indoor electrical environments and the strips are shaped to snap into compatible terminal channels, enabling quick installation without additional tools. Supplied as a multi-pack, they simplify labelling across multiple connection points and reduce the need for individually printed markers.

Suitable for

• Marking terminal positions in control panels and distribution boards
• Labelling conductors and circuits in industrial electrical installations
• Standardising identification across multiple terminal blocks
• Replacement or stocking for maintenance and repairs

When it may not be suitable

These marker strips are made specifically for use with compatible Wago terminal block systems and are not universal adhesive labels; they may not fit non-compatible terminal designs. They are intended for indoor electrical environments and may not be appropriate where specialized materials (for example chemical-resistant, high-temperature or outdoor UV-stable labels) are required.

Key specifications

• Coverage: two parallel rows covering positions 151–200
• Quantity per pack: five marker strips
• Format: pre-printed sequential numeric markers for terminal identification
• Mounting: designed to snap into compatible terminal block marker channels
• Application environment: indoor electrical panels, distribution and control cabinets

How to use

Align the marker strip with the marker channel or retention slots on the compatible Wago terminal block and press it into place until it engages. Use the printed numbers to correspond with terminal positions 151 through 200 across the two rows. For maintenance or expansion, replace used strips and keep spare packs to maintain consistent labelling throughout the installation.

What to consider before purchase

• Verify mechanical compatibility with your Wago terminal blocks and marker channels
• Confirm that the 151–200 numbering range matches the terminal positions you need to label
• Consider the intended environment—indoor electrical cabinet conditions
• Plan quantity: a pack contains five strips suitable for multiple blocks or spare inventory

Usage recommendations

Install marker strips during initial wiring and keep spare packs available for maintenance to ensure consistent system marking. Avoid exposing strips to harsh chemicals or prolonged direct sunlight; if your application requires special durability, choose markers specified for those conditions.