62 results for 'Biometric & RFID Entry Systems'

At a Glance Schlage ND-Series — Grade 1 cylindrical lever lock, the workhorse spec for schools, healthcare, and institutional openings. Schlage L-Series — Grade 1 mortise lock for high-abuse, high-t

Looking for reliable commercial door hardware? Discover the best locks, closers, exit devices, and access control solutions—all in one place at ZenSupply. Your One-Stop Source for Commercial Door Hard

Concealed or Surface Mounted Closers Door closers are available in two styles: concealed or surface mounted. When choosing a closer style for a particular application, consider the type of door bein

Von Duprin 99 Series buying guide: device types, trim, fire ratings, and electrified options for commercial openings. Spec the right 99 panic device today. At a Glance Von Duprin 99 Series — Gr

Eaton Double-Throw Safety Switch Non-Fusible Two-Pole NEMA 3R General Duty Transfer Switch At a Glance Eaton is the sellable spec choice in this guide — ATC-series controllers and Pow-R-Xpre

Commercial mortise lock vs cylindrical lock: compare ANSI grades, durability, security, cost, and prep. Spec the right lock for your opening—shop ZenSupply. Schlage L9000 Series Mortise Lock Ca

Manage Keys, Control Access, and Eliminate Risk with the Right Hardware Whether you manage one site or a national portfolio, key control is non-negotiable. Lost keys, disorganized storage, or unsecure

At a Glance Sargent & Greenleaf (S&G) builds safe locks, vault locks, pedestrian pushbutton exit devices, and high-security padlocks — different company from Sargent (ASSA ABLOY) door hardware. S&G 2

Small Parts, Big Impact Discover the Finishing Touches That Define Durability When it comes to commercial doors, the difference between long-term performance and frequent failure often comes down to o

Basics of Electromagnetic LocksWhat it is Electromechanical locks, commonly known as magnetic locks or mag locks, are a vital component in modern security systems. They offer a reliable and secure m

Eaton 3/4 in. conduit hub for BR panel: part numbers, BR vs Cutler-Hammer CH vs Square D compatibility, knockout sizing, and NEMA 3R install tips. Spec the right hub. Eaton Type BR Convertible

At a Glance Square D QO is the commercial-grade plug-on miniature breaker (Visi-Trip window, tighter tolerances); Homeline is the value-tier residential/light-commercial line. They are NOT interchange

No Gimmicks. Just Hardware That Works. Facility managers don’t have time for backorders, cheap knock-offs, or complicated installs. They need the right commercial door hardware fast, reliable, and cod

Stay Ahead of Wear, Code Changes, and Compliance Commercial hardware doesn't last forever even the best-grade products wear down over time, especially in high-traffic facilities. From sagging hinges t

Electrical panel board buying guide: size amperage, spec SCCR/AIC and NEMA ratings, and pick the right Eaton CH or BR loadcenter. Shop now. Eaton Electrical Panel Board Buying Guide: Sizing, Ratings

Solutions for High-Traffic Doors Built to Carry the Load, Cycle After Cycle In the world of commercial doors Hardware, reliability is non-negotiable. Whether it’s a bustling hospital corridor, a busy

Which Eaton breaker, loadcenter, meter socket or disconnect do I need? Spa or well pump: Eaton BR Series GFCI Circuit Breaker, Two-Pole, 120/240V Subpanel for BR breakers: Eaton Type BR Main Lug Loa

Clean Up Door Preps. Save Time. Stay Secure. In the real world, doors don’t always match the hardware. Whether you're converting from mortise to cylindrical, covering up old prep holes, or reinforcing

At a Glance LCN 4041 — cast-iron Grade 1 Super Smoothee, the industry benchmark for high-abuse and high-traffic openings. Spec it where the door will be beaten on. Norton 7500 — Grade 1 cast-iron su

HES 1500C vs Von Duprin 6000 electric strike comparison: holding force, voltage, frame prep, fire rating, and best-fit applications. Spec the right strike today. HES 1500C Electric Strike Comp