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YLI: YM-70N-S

YLI YM-70N-S 70kg Single Door Mini Magnetic Lock(140Lbs)

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70kg (140Lbs) holding force, DC12V(Default); DC24V(Adjustable), 12V/220mA(±10%); 24V/110mA(±10%), Anodized aluminum casing, fail-safe operation.

The YLI YM-70N-S delivers 70kg (140Lbs) of static holding force designed for commercial access control. Built with high-strength anodized aluminum casing, zero residual magnetism, and 240-hour anti-corrosion salt spray certification.

verified70KG Holding ForceverifiedNO/NC/COM FeedbackverifiedMortise Mountverified0.5s Fast Release
KES 6,264.00KES 7,400.00
local_offerSave KES 1,136 today
3 Years Manufacturer Warranty

Product Overview

YM-70N/YM-70N-S belongs to a mini single magnetic lock with 140lbs holding force. It is with easy installation and designed for showcase, cabinet door. It is with Special anti-residual magnetism designed .

Why Buy This Product

Certified 70kg (140Lbs) Holding Force

Rigorously tested to resist up to 70kg (140Lbs) of direct pull force, providing impenetrable magnetic locking against forced intrusions.

Robotic Laser Welded Core

Built with robotic laser welding technology, offering 2 to 3 times superior impact resistance and torsional rigidity compared to standard castings.

Instant 0.5s Demagnetization

Integrated mechanical push-off pin and precision demagnetizing coil completely eliminate residual magnetism, preventing sticky door release.

240-Hour Salt Spray Protection

Multi-layer electroplating and anodized shell exceed 240-hour salt spray corrosion tests, guaranteeing rust-free operation for years.

Best for These Applications

Corporate Filing Cabinets

Securing sensitive accounting archives, personnel records, and executive document credenzas.

Jewelry & Retail Display Cases

Electronic access control for retail showcases containing luxury jewelry, watches, and phones.

Data Center Server Cabinets

Adding keycard or biometric locking to 19-inch IT network and telecommunications racks.

Pharmacy Drug Dispensaries

Restricting narcotics and prescription medicine drawers to authorized medical staff.

Key Advantages

  • Zero Residual Magnetism Mechanism:An anti-residual magnetism kick-off pin and precision demagnetizing circuit discharge residual flux within 0.5s when power is cut, preventing door drag.
  • UL94 V-0 Flame-Retardant Encapsulation:Electromagnet coils are encapsulated with American UL-certified fireproof resin, sealing out humidity, dust, and electrical breakdown risks.
  • Integrated MOV Surge Suppression:Built-in metal-oxide varistor absorbs back-EMF inductive voltage spikes, protecting sensitive access controllers and power supply relays.
  • Universal Bracket Hardware Compatibility:Engineered for seamless mounting with YLI MBK-series L-brackets, ZL-brackets for in-swing doors, and U-brackets for frameless glass doors.

Frequently Asked Questions

The YLI YM-70N-S is an authentic fail-safe electromagnetic lock. The moment electrical power is cut or when a fire alarm emergency relay opens, the lock instantly releases, ensuring unrestricted escape in accordance with international life safety regulations.
We recommend a dedicated 12VDC or 24VDC linear or switching access control power supply providing at least 1.5A per lock leaf. Using an auxiliary 12V 7Ah backup battery ensures the lock remains energized during temporary power cuts.
For outward-opening doors, the YM-70N-S mounts directly to the frame with the supplied armature plate. For inward-opening doors, a matching YLI ZL-bracket is required. For frameless glass doors, use a compatible YLI U-bracket (e.g. MBK-70U).
No. Because the YM-70N-S operates purely by magnetic flux without moving latches, gears, or motor brushes, there are no mechanical parts to wear down. Occasional cleaning of the contact surfaces ensures over 500,000 problem-free cycles.

Technical Specifications

ParameterSpecification
Product Weight0.7
Shipping Weight0.8
Lock Typecabinet
Holding Force Kg70
Holding Force Lbs140
Holding Force Text70kg (140Lbs)
Lock Dimensions90Lx36.5Wx24H(mm)
Armature Dimensions75Lx33Wx10H(mm)
Operating VoltageDC12V(Default); DC24V(Adjustable)
Current Draw12V/220mA(±10%); 24V/110mA(±10%)
Signal OutputLock signal NO/COM (YM-70N-S)
Led IndicatorNo
Door Status SensorNo
Time DelayNone
Suitable ForFile Cabinet, Display Cabinet
Bracket CompatibilityMBK-70NL, MBK-70NZL, MBK-70U
Operating Temperature-30°C~+66°C (-22~151F)
Surface TemperatureWithin 20°C above ambient temperature
Suitable Humidity0~95% relative humidity
Ip RatingIP42 (Indoor)
Shell MaterialAnodized aluminum
Magnetic MaterialZinc
Armature MaterialZinc
CertificationsCE-EMC, CE-LVD, RoSH
Residual Magnetism TestDemagnetization and unlocking within 0.5 seconds
Salt Spray Test240-hour exposure (National laboratory report)
Durability Test500,000 cycles tested
Anti Residual DesignYes
Overvoltage Test125% overload normal operation
Undervoltage Test85% input voltage pull force test
Lock Core CertificationEncapsulation with American UL-certified fireproof resin
Voice PromptNo
BuzzerNo
Camera SensorNo
Packing Quantity18
Packing Size62*14.5*14.3
Gross Weight Kg10.8
Stock7
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