Panduit EDV14-250M-Q StrongHold™ Vinyl Insulated Male Disconnect Terminal

Overview

The Panduit EDV14-250M-Q is a loose-piece, vinyl-insulated male disconnect terminal from the Panduit StrongHold™ wire termination line. Designed for 16–14 AWG conductors, it delivers a 0.250\" × 0.032\" tab connection that mates with standard female quick-disconnect receptacles used throughout commercial security panels, access control enclosures, and field-wired alarm systems. At 0.96\" overall length and 0.25\" (6.3mm) width, this is a compact terminal built for dense wiring environments where space inside enclosures is at a premium. The tin-plated (etamé) copper contact resists oxidation, keeping contact resistance stable over the service life of the installation — a detail that matters in wire termination connections that rarely get revisited once panels are commissioned.

Key Features

• 16–14 AWG Conductor Range: Accommodates the two most common wire gauges used in commercial security and low-voltage wiring. A single terminal SKU covers the bulk of your panel wiring without managing separate part numbers for each gauge — fewer line items, fewer picking errors on the job.
• 0.250\" × 0.032\" Tab Dimension: Matches the industry-standard 250-series female receptacle. Before ordering, confirm your mating connector is spec'd for the 0.250\" (6.35mm) series — mixing 0.187\" and 0.250\" series tabs in the same harness is a common field error that forces re-termination.
• Vinyl Insulation Sleeve: The color-coded vinyl barrel provides tactile confirmation of full crimp seating and insulates the barrel post-crimp. In high-density cable management applications, the insulated barrel also prevents incidental shorts between adjacent terminals in the same connector block.
• Tin-Plated (Etamé) Contact Finish: Tin plating maintains a low and stable contact resistance without requiring precious-metal plating. In panel environments where terminals are not subject to high mating cycles (fire alarm annunciators, access control power distribution), tin is the practical, cost-effective finish choice — no performance gap, no cost premium.
• cULus Listed — Standard E78522: UL listing to E78522 satisfies the listing requirement for installations governed by NEC Article 110 and jurisdictions requiring listed terminals in electrical enclosures. If your AHJ (authority having jurisdiction) requires listed terminations, this satisfies it without additional documentation.
• StrongHold™ Sub-Brand Engineering: StrongHold™ terminals are engineered for consistent crimp geometry when used with the designated Panduit crimp tools — the mechanical deformation of the barrel is optimized to those tool die sets, not generic crimpers. Using off-brand tools may produce pulls that pass a tug test but underperform on vibration or thermal cycling over time.
• Loose-Piece Format, 25 per Pack / 250 per Carton: Available in 25-piece retail packs for service calls and spot purchases, or 250-piece cartons for project-scale deployments. If you are wiring a full access control or intrusion panel room, the 250-piece carton reduces per-unit cost and eliminates mid-job reorder delays.

Integration & Compatibility

The EDV14-250M-Q is engineered for use with Panduit crimp tools CT-1550, CT-1551, CT-2300/ST, and CT-2500/L. These tools produce the specific die geometry that sets the StrongHold™ barrel correctly on 16–14 AWG conductors. Do not substitute a universal ratchet crimper without verifying the die profile matches Panduit's published crimp specifications — an under-crimped or over-crimped barrel on a male disconnect is a latent failure that typically shows up as intermittent contact under vibration rather than an immediate open circuit.

This terminal cross-references to competitor part TV14250MDXV, making it a direct drop-in replacement when sourcing from Panduit. Confirm the tab width (0.250\") and conductor range (16–14 AWG) match your existing mating hardware before substituting — these are the two variables that determine electrical and mechanical compatibility. For broader Panduit connectivity and termination products, the full StrongHold™ line covers ring, fork, butt, and pin terminals across multiple AWG ranges.

What\'s in the Box

• 25x Panduit EDV14-250M-Q vinyl insulated male disconnect terminals (per package)

Frequently Asked Questions

Q: What wire gauge does the EDV14-250M-Q accept?

A: The EDV14-250M-Q is rated for 16–14 AWG conductors. It is not suitable for 18 AWG or 12 AWG wire — using out-of-range conductors will produce an improper crimp and a mechanically unreliable connection.

Q: What tab size does this terminal use, and will it mate with my existing female receptacles?

A: The tab dimension is 0.250\" wide × 0.032\" thick — the standard 250-series disconnect size. It mates with any female quick-disconnect receptacle designed for the 0.250\" (6.35mm) series. If your receptacles are the 0.187\" series, you need a different terminal SKU.

Q: Which Panduit crimp tools are compatible with this terminal?

A: Panduit specifies the CT-1550, CT-1551, CT-2300/ST, and CT-2500/L as the correct tools for the EDV14-250M-Q. Using these tools ensures the proper crimp geometry for the StrongHold™ barrel on 16–14 AWG conductors.

Q: Is the EDV14-250M-Q UL listed?

A: Yes. It carries a cULus listing under file number E78522, satisfying the listed termination requirement for NEC-governed electrical enclosures and jurisdictions where the AHJ requires listed terminals.

Q: What is the package quantity and carton quantity?

A: Standard packages contain 25 terminals. Full cartons contain 250 terminals. For project-scale panel wiring, the carton quantity reduces per-unit cost and simplifies inventory management.

Q: Is this terminal compatible with competitor part TV14250MDXV?

A: The EDV14-250M-Q is a direct cross-reference to TV14250MDXV. Verify the tab width (0.250\") and conductor range (16–14 AWG) match your existing hardware before substituting to confirm full mechanical and electrical compatibility.

Eden Phillips

The EDV14-250M-Q is one of those components that gets specified once and then ordered on autopilot — until someone substitutes a generic loose-piece terminal and you start chasing intermittent faults six months into a commissioning. The 0.250\" × 0.032\" tab geometry on this StrongHold™ disconnect is calibrated to Panduit's specific crimp tool die sets; the vinyl insulation barrel, the tin-plated contact, and the 16–14 AWG barrel sizing all work as a system when you use the CT-1550 or CT-2300/ST. Use a random ratchet crimper from a utility pouch and you've broken that system.

Technical Highlights:

• 0.250\" × 0.032\" Tab Standard: This is the 250-series dimension — universally mated in commercial alarm, access control, and low-voltage power distribution. Wrong tab size is the most common ordering mistake; the 0.187\" series looks nearly identical in hand but will not seat correctly in a 250-series female housing.
• cULus Listed (E78522): The listing file satisfies AHJ requirements for listed terminations in NEC enclosures. If your panel installation is being inspected, having non-listed terminals in the enclosure creates a re-inspection event. This SKU closes that gap without cost premium.
• 25-pc Pack / 250-pc Carton: The 25-piece pack works for service stock; for a full rack room or panel room build-out, the 250-piece carton eliminates mid-job restocking. At 0.96\" overall length, these store compactly — a full carton of 250 takes up less space than a coffee mug.

Deployment Considerations:

• Only use Panduit-designated crimp tools (CT-1550, CT-1551, CT-2300/ST, CT-2500/L) to achieve the correct barrel deformation geometry on 16–14 AWG conductors. Off-tool crimps are the leading cause of latent disconnect failures in vibration-prone enclosures.
• Verify the conductor gauge before crimping: 16–14 AWG is the rated range. Attempting to crimp 18 AWG will produce a loose barrel with low pull-out force; 12 AWG will not fully seat, risking an open or intermittent crimp. Neither failure is immediately visible without a pull test.

For commercial intrusion panel rooms, access control power distribution blocks, and fire alarm annunciator wiring where inspected-listed terminations are required and conductors fall in the 16–14 AWG range, the EDV14-250M-Q is the straightforward, code-compliant choice — order the 250-piece carton if you are wiring more than two panels.