ABB PFSK151-3BSE018876R1 Front Sealing Kit for Panel 800 15.1-inch HMIs

The ABB PFSK151-3BSE018876R1 is a front sealing kit designed for 15.1-inch ABB Panel 800 HMIs. From my experience, this is the small part that keeps a big promise—preserving the front-panel protection rating and preventing dust or moisture from creeping into your HMI cutout. If you’re replacing a weathered gasket or commissioning a new enclosure where the IP rating matters, this kit is typically the right fit for CP651/CP665-family 15″ units.

Our Company’s Order Placement Process and Guarantees

• Warranty period: 365 days
• Delivery time: 1 week for in-stock items; no more than one month at the latest
• Payment: 50% advance payment; full payment before delivery
• Express delivery methods: FedEx, UPS, DHL

Key Features

• Purpose-built for 15.1” Panel 800 HMIs – A snug, clean fit in the panel cutout to help maintain the HMI’s front protection rating.
• Maintains IP front protection – When properly installed, the gasket supports the rated dust- and splash-resistance of the front panel.
• Industrial-grade sealing material – Typically resistant to oils, mild detergents, and factory humidity; ideal for frequent wipe-downs.
• Quick retrofit – One thing I appreciate is how straightforward it is to swap an aged gasket without touching your wiring.
• Clean finish – You might notice that a fresh seal often improves the panel’s compression fit and reduces vibration ingress at the bezel.
• OEM accessory fit – Consistent quality and geometry compared with improvised sealing solutions, which in many cases saves rework.

Technical Specifications

Application Fields

This kit is most useful anywhere the HMI front must stay sealed against dust, splashes, or cleaning cycles. Typical sites include food & beverage lines (frequent wash-down), water and wastewater plants, packaging machines, CNC and machine tools with coolant mist, chemical processing skids, and general factory automation cabinets on busy production floors.

One maintenance manager told us they swapped the old gasket during a short break—no wiring touched, no enclosure rework—and their front-panel leak test passed right away. That kind of minimal disruption seems to be where the PFSK151 pays for itself.

Advantages & Value

• Reliability – Helps sustain the HMI’s front IP protection over time, reducing moisture-related failures.
• Compatibility – Made for 15.1″ ABB Panel 800 HMIs, avoiding the guesswork of generic gasket profiles.
• Cost savings – In many cases, replacing the seal is far cheaper (and faster) than replacing the full HMI or door assembly.
• Support – We can guide you on panel preparation and torque practices to get the best compression seal.

Installation & Maintenance

• Panel environment – Use a flat, burr-free cutout; keep the surface clean and dry before fitting the new seal.
• Cabinet standards – For consistent results, follow common enclosure practices (good grounding, proper cable routing, adequate ventilation for the HMI electronics).
• Seating & torque – Install evenly around the bezel; tighten mounting clips/screws uniformly to achieve consistent compression without over-tightening.
• Safety – Power down the HMI before removing it from the door; observe ESD precautions even though the gasket is mechanical.
• Routine checks – Inspect the seal during scheduled PMs; replace if it’s brittle, flattened, or chemically attacked. Avoid harsh solvents that degrade elastomers.

Quality & Certifications

• RoHS compliant materials (typical for ABB HMI accessories)
• Supplied to support IP-rated front installation of ABB Panel 800 HMIs
• Manufacturer’s quality system aligns with ISO practices for industrial products
• Warranty: 365 days (our supply policy)