Schneider HNM4BL - Panelboard Filler Blanking Plate - 4.5 Inch Width - Sold Each

Product Overview

The Schneider Electric HNM4BL Panelboard Filler Blanking Plate is designed to safely and professionally cover unused spaces within compatible Schneider Electric panelboards. By blanking off spare ways, the HNM4BL helps maintain electrical safety, prevents accidental contact with live components, and supports compliance with panelboard installation standards. Supplied Each, each 4.5-inch filler plate is manufactured for precise fitment, ensuring a neat and uniform panelboard appearance in commercial and industrial electrical installations.

Key Features

• Triple pole blanking plate for I-Line panelboards
• Covers unused three-pole ways to maintain safety and compliance
• Durable construction suitable for electrical distribution systems
• Intended for ready-to-install panelboard accessory use
• Sold in packs with multiple blanks (5 per box typically)

Technical Specification

• Model: HNM4BL
• Type: Triple pole blanking plate
• Compatible panel system: I-Line MCCB/panelboards
• Height/Size: Approx. 4.5 in (114.3 mm) blank filler, Sold EACH
• Material: Rigid insulating plastic (standard panel accessory grade)
• Application: Covers unoccupied three-pole ways in distribution boards

Applications

The HNM4BL filler blanking plate is commonly used in commercial, industrial, and infrastructure electrical installations where spare panelboard ways are present. Typical applications include distribution boards in offices, factories, plant rooms, and public buildings, where maintaining safe and compliant electrical enclosures is essential.

Why Choose This Product

The Schneider Electric HNM4BL offers a dependable and manufacturer-approved solution for closing unused panelboard spaces without compromising safety or aesthetics. Its precise sizing ensures secure installation, while the pack quantity supports efficient project completion and reduced downtime. Designed specifically for Schneider panelboards, the HNM4BL helps installers achieve a compliant, professional finish while protecting both personnel and equipment from unnecessary exposure to live electrical components.