Orange plastic cable funnel protector showing smooth internal surface and removal fin for drop ceiling cable installation

Smooth Funnel Design Eliminates Cable Friction and Damage

The CPF-215's engineered funnel shape creates a seamless pathway for cables through drop ceiling grids, dramatically reducing friction that can damage sensitive wiring. The smooth plastic construction ensures cables glide effortlessly without catching or snagging on sharp ceiling grid edges. This thoughtful design prevents costly cable replacement and reduces installation time by eliminating the need to re-pull damaged wires. The 3.7-inch internal diameter accommodates multiple cable types while the integrated removal fin allows for quick tool extraction once the job is complete.

Technical Specifications

  • 3.7-inch internal diameter accommodates various cable sizes
  • Smooth plastic material minimizes friction during cable pulls
  • Integrated side slit and removal fin for easy installation and removal

Applications

  • Protecting network cables during office building installations
  • Preventing damage to electrical wiring in commercial spaces
  • Streamlining cable management in data center environments
Hands demonstrating easy installation of orange cable funnel protector onto ceiling grid system

Easy Installation Process Requires No Special Tools or Training

Installing the CPF-215 is as simple as positioning it over the ceiling grid opening and pressing into place. The intuitive design requires no special tools, hardware, or extensive training, making it accessible to technicians of all experience levels. This simplicity translates to faster job completion times and reduced labor costs on cable installation projects. The tool's lightweight construction at just 3.04 ounces means it won't add significant weight to a technician's tool kit while providing substantial protection benefits.

Technical Specifications

  • Tool-free installation process
  • Lightweight 3.04-ounce construction
  • Intuitive design requires minimal training

Applications

  • Quick protection setup during time-sensitive installations
  • Training new technicians on proper cable protection methods
  • Reducing installation complexity in multi-story building projects
Cable funnel protector installed in commercial drop ceiling showing real-world application with insulation visible

Real-World Application in Commercial Ceiling Installations

This image demonstrates the CPF-215 in its natural environment, protecting cables as they pass through a commercial drop ceiling grid. The tool effectively bridges the gap between ceiling tiles and grid structure, creating a protective tunnel that prevents cable damage from sharp metal edges. In real installations, this protection is crucial for maintaining cable integrity and ensuring long-term network reliability. The bright orange color provides excellent visibility for technicians working in dimly lit ceiling spaces, while the smooth funnel shape guides cables naturally without binding or catching.

Technical Specifications

  • Bridges gap between ceiling tiles and grid structure
  • Protects against sharp metal edge damage
  • High visibility in low-light ceiling environments

Applications

  • Network cable installation in office buildings
  • Telecommunications wiring in commercial spaces
  • Data center cable management and protection
Cable funnel protector in use during cable pulling operation showing stable mounting and protection function

Stable Positioning During Active Cable Pulling Operations

During active cable pulling, the CPF-215 maintains its position and protective function even under tension. The four-point mounting system distributes pulling forces across the ceiling grid structure, preventing the tool from shifting or dislodging during installation. This stability is essential when pulling multiple cables or heavy bundles that could otherwise damage both the cables and the ceiling system. The smooth internal surface ensures cables maintain their specified bend radius requirements, particularly important for fiber optic and high-frequency data cables.

Technical Specifications

  • Maintains position under cable pulling tension
  • Distributes forces across ceiling grid structure
  • Preserves cable bend radius requirements

Applications

  • Pulling fiber optic cables with strict bend radius requirements
  • Installing heavy gauge power cables in industrial settings
  • Managing multiple cable runs in complex network installations
Close-up view of cable funnel mounted securely in ceiling grid without causing structural damage or distortion

Secure Ceiling Grid Integration Without Structural Damage

The CPF-215's design philosophy centers on protecting both cables and ceiling infrastructure. By distributing mounting forces across multiple contact points, the tool prevents the grid distortion and damage that can occur when cables are pulled through unprotected openings. This protection extends the life of ceiling systems while ensuring professional appearance in finished installations. The tool's low profile maintains ceiling aesthetics while providing maximum protection functionality, making it ideal for installations in client-facing areas.

Technical Specifications

  • Prevents ceiling grid distortion and damage
  • Low-profile design maintains ceiling aesthetics
  • Multiple contact points distribute mounting forces

Applications

  • Installations in client-facing office areas
  • Protecting expensive suspended ceiling systems
  • Maintaining professional appearance in commercial spaces
Multiple white cables being guided through orange cable funnel protector during complex installation process

Cable Guidance Through Complex Multi-Wire Installations

When installing multiple cables simultaneously, the CPF-215 provides organized guidance that prevents tangling and crossing that could damage individual conductors. The 3.7-inch internal diameter accommodates various cable bundle sizes while maintaining separation from sharp ceiling edges. This capability is particularly valuable in data center environments and telecommunications installations where multiple cable types must be routed through the same ceiling space. The tool's lifetime warranty ensures long-term reliability across numerous installation projects.

Technical Specifications

  • 3.7-inch diameter accommodates multiple cable bundles
  • Prevents cable tangling and crossing damage
  • Lifetime warranty ensures long-term reliability

Applications

  • Data center cable management installations
  • Telecommunications infrastructure deployment
  • Complex multi-system wiring in smart buildings
Organized cable installation showing multiple wires properly routed through ceiling grid using cable funnel protector

Professional Cable Management with Organized Wire Routing

The CPF-215 transforms chaotic cable installations into organized, professional-looking systems by providing consistent routing through ceiling grids. This systematic approach not only protects individual cables but also creates neat, manageable cable runs that simplify future maintenance and upgrades. The tool's ability to handle multiple cables simultaneously while maintaining proper spacing prevents heat buildup and signal interference common in bundled installations. Professional installers rely on this level of organization to meet building codes and customer expectations.

Technical Specifications

  • Maintains proper cable spacing to prevent interference
  • Creates organized routing for future maintenance access
  • Supports building code compliance requirements

Applications

  • Meeting commercial building code requirements
  • Creating maintainable network infrastructure
  • Professional installations in high-end office environments
Final stage of cable installation showing efficient wire pulling through protected ceiling grid opening

Efficient Cable Pulling with Integrated Wire Management

The final installation phase demonstrates how the CPF-215 streamlines the entire cable pulling process from start to finish. By providing a smooth, protected pathway, technicians can pull cables faster and with greater confidence, knowing that both the cables and ceiling system are protected from damage. The tool's design accommodates the natural movement and flex of cables during installation while maintaining protective coverage throughout the process. This efficiency translates directly to reduced installation time and lower project costs for contractors.

Technical Specifications

  • Accommodates natural cable movement during installation
  • Maintains protection throughout entire pulling process
  • Reduces installation time and labor costs

Applications

  • High-volume cable installation projects
  • Time-sensitive network deployment schedules
  • Cost-effective protection for budget-conscious installations

Product details

General Information
Manufacturer

Jonard Tools

Manufacturer Part Number

CPF-215

Brand Name

Jonard Tools

Product Name

Cable Funnel Drop Ceiling Protector

Product Type

Cable Protection

Product Information
Cable Manager Type

Cable Ceiling Drop

Physical Characteristics
Product Material

Plastic

Internal Diameter

3.70

Weight (Approximate)

3.04 oz

Warranty
Limited Warranty

Lifetime

Included in the Box

  • icon_list|cable protector|Cable Protector Main unit icon

    Cable Protector

FAQs

What is the Jonard Tools CPF-215 Cable Funnel Drop Ceiling Protector?
The Jonard Tools CPF-215 is a specialized cable management tool designed to protect cables and ceiling grids during cable installation in drop ceilings. It's a smooth plastic funnel that prevents cables from snagging or being damaged while being pulled through ceiling spaces, and works with standard 1" ceiling grids. The tool features a side slit and removal fin for quick installation and removal.
What are the main features of the CPF-215 Cable Funnel?
The CPF-215 Cable Funnel features a smooth plastic construction with a 3.70" internal diameter for easy cable passage. Key features include a side slit and removal fin for quick installation, compatibility with standard 1" ceiling grids, and a design that prevents ceiling grid twisting or marring. The tool's smooth surface minimizes friction during cable pulling operations.
What types of cables can be used with the CPF-215 Cable Funnel?
The CPF-215 Cable Funnel is versatile and can protect any type of cable being pulled through a drop ceiling. Its 3.70" internal diameter accommodates various cable sizes and types, making it suitable for network cables, electrical cables, fiber optics, and other communication cables commonly installed in commercial and office environments.
How much does the CPF-215 Cable Funnel weigh?
The Jonard Tools CPF-215 Cable Funnel weighs approximately 3.04 ounces, making it lightweight and easy to handle during installation work. Its lightweight design allows for easy positioning and movement within drop ceiling spaces while maintaining durability for professional use.
What warranty comes with the Jonard Tools CPF-215?
The Jonard Tools CPF-215 Cable Funnel comes with a Lifetime Limited Warranty, demonstrating the manufacturer's confidence in the product's durability and quality. This warranty provides long-term protection for your investment in this professional cable management tool.

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