ML280

ML280-image

BiomaxID ML280 is a 200kg±15kg holding force magnetic lock designed for high-security access control on glass doors, wooden doors, fire-rated doors, and metal doors. Built with explosion-proof and anti-static construction, this lock delivers reliable performance in sensitive environments such as laboratories, clean rooms, and industrial facilities.
Made of brushed aluminum alloy with a matte finish, the ML280 resists corrosion and wear. The tamper-proof anti-pry design prevents forced removal, while the anti-residual magnetism feature ensures the lock releases instantly when power is cut — no sticking, no lag.
This magnetic lock integrates seamlessly with access control systems, exit buttons, Wiegand readers, and biometric terminals. Its low-profile design fits narrow door frames, and the optional installation bracket adapts to both in-swing and out-swing doors.
Delivering fail-safe security (unlocks when power fails) with explosion-proof durability, the ML280 is a reliable choice for any access control installation demanding high holding force and long-term reliability.

Parameters:

Model ML280
Lock Type 2 wire / 5 wire Single-Door Magnetic Lock
Applicable door types Glass door / Wooden door / Fire door / Metal door
Working mode Lock when powered on, unlock when powered off
Input voltage DC12V
Working current 400mA±10%
Tensile force 200kg±10%
Lock body size 250*48*28mm
Iron block size 180*38*11mm
Water resistance Optional
Signal function 5-wire with door magneticsignal
Gross weight 1.7kg
Carton weight 21.3kg(12 pieces per carton)
Package size 270*60*60mm
Outer carton size 400*290*150mm

Optional Mounting Bracket:

Complete 280kg maglock bracket series: 280L surface mount bracket, 280Z Z bracket for inward glass doors, 280ZL combination bracket, 280LC narrow frame bracket, 280 Double-L bracket for double doors, and top/bottom frameless glass door brackets. All access control hardware.