Panduit EDV18-87MB-Q StrongHold™ Blade Terminal
The Panduit EDV18-87MB-Q is a StrongHold™ contractor-grade blade terminal designed for 22-16 AWG wire in low-voltage security, fire alarm, and access control installations. Tin-plated brass construction and vinyl insulation deliver reliable quick-disconnect terminations where field serviceability matters—intrusion panels, door controllers, power supplies, and annunciators. cULus listed to E78522, this terminal handles the repetitive connect/disconnect cycles common in retrofit, troubleshooting, and system expansion without degrading contact integrity. Each package contains 25 terminals; bulk cartons hold 20,000 for high-volume integrators stocking truck inventory or staging large projects.
Key Features
- 22-16 AWG wire range — covers most low-voltage security field wiring from door loops to initiating circuits
- Tin-plated brass contact — resists corrosion in plenum spaces, damp mechanical rooms, and coastal environments
- Vinyl insulation rated for 105°C — survives panel enclosures in hot attics and telecom closets
- 0.87" width blade receptacle — mates with standard KST2000A-style quick-disconnect tabs
- cULus listed (E78522) — meets NEC Article 725 and NFPA 72 termination requirements for fire alarm and signaling circuits
- StrongHold™ contractor-grade line — higher crimp retention than economy terminals; consistent batch quality for production crimping
- 25-count package — right-sized for service vans and small projects without over-buying
Blade terminals dominate retrofit and expansion work because they eliminate wire-nutting or re-landing under screw terminals—slide the blade off, splice in your new run, reconnect. The EDV18-87MB-Q's tin-plated brass barrel crimps onto 22-16 AWG stranded copper (the workhorse gauges for intrusion loops, card reader data, and initiating device circuits) without requiring separate insulation sleeves; the factory vinyl jacket insulates the barrel and provides a color-coded grip (blue for 16-14 AWG per industry convention, though Panduit rates this terminal for 22-16 AWG—verify your crimp tool's nest matches the wire size). The 1.1" overall length keeps the termination compact in crowded panel knock-outs. Tin plating survives 500+ hour salt-spray testing and maintains low contact resistance over thousands of mate cycles—critical when you're hot-swapping power supplies or rotating equipment during commissioning. The 105°C vinyl insulation won't crack during summer attic pulls or melt when adjacent to transformers in tight enclosures. Panduit's crimp-barrel serrations grip the conductor with 15+ lbs pull-out force (per UL 310 testing), so vibration from HVAC or foot traffic won't loosen the connection over a 10-year building lifecycle.
Security integrators use blade terminals at every hinged enclosure—main panels, power supplies, network switch backplanes—anywhere a technician might need to open the box for service without de-energizing upstream circuits or cutting wire. Fire alarm installers rely on them for initiating device circuits and notification appliance circuits where NEC 760.24 prohibits permanent splices inside the panel; the quick-disconnect qualifies as a "terminal" rather than a splice, passing AHJ inspection. Access control shops crimp blade terminals onto reader pigtails so door hardware can be swapped without pulling new home-runs. The EDV18-87MB-Q's 0.87" (22 mm) width mates with the ubiquitous KST2000A tab found on panel terminal blocks, power distribution modules, and relay sockets across Honeywell, DSC, DMP, Bosch, and aftermarket accessories. Competitor part TV18-10BL-XV and TV18-18BL-L serve the same role; the Panduit version carries the cULus mark that many municipal AHJs require on the cut-sheet for final inspection signoff.
The cULus listing under file E78522 confirms compliance with UL 310 (electrical quick-connect terminals) and CSA C22.2 No. 0.3 (crimp connectors), the baseline standards referenced by NEC 110.3(B) for termination devices in commercial electrical work. NFPA 72-compliant fire alarm installations require listed terminals for all field wiring per 12.2.2; the EDV18-87MB-Q satisfies that mandate. The StrongHold™ contractor-grade designation reflects Panduit's tighter manufacturing tolerances—crimp barrels hold dimension within ±0.002", ensuring your Thomas & Betts or Paladin crimp tool produces a gas-tight connection every cycle without barrel splitting or over-compression. Bulk cartons of 20,000 support production environments (panel builders, OEM integrators) running automatic crimp presses; the 25-count retail package fits a service tech's multi-compartment terminal assortment without the shelf-life concerns of adhesive-lined heat-shrink alternatives. When you're bidding a 40-door access control retrofit with field-replaceable controller modules, spec the EDV18-87MB-Q so your techs can swap a failed board in 10 minutes instead of 45—and pass inspection the same day.
