DC12V European Standard Adjust Lock-Tongue Fail-Unlocked Electric Strike with Ce RoHS

Customization: Available
Customized: Customized
Certification: RoHS, CCC, CE

Product Description

📊Basic Information

Model NO.
NJ-314 electric strike
Working Principle
Electronically Controlled Lock
Function
Fail-Safe, Fail-Secure
Holding Strength
1200lbs (600kg)
Lock Size
110Lx25Wx31.5H (mm)
Voltage
DC12V
Current
650mA
Structure
Zinc Die-Casting / Aluminum

🔍Product Overview

DC12V European Standard Adjust Lock-tongue Fail-unlocked electric strike with CE ROHS

NJ-314 is a European standard electric strike lock with an adjustable mode for Fail Locked & Fail Unlocked. It works with magnetic force generated by an electromagnetic field for locking/unlocking, particularly with short circuit protection. This model has 2 working modes: Power-to-open & Power-to-lock. It is made of high-quality aluminum for high hardness, corrosion resistance & anti-deformation. It is suitable for all types of wooden doors, metal doors, PVC doors, etc.
Electric Strike Features
Electric Strike Detail
Electric Strike Dimensions

📋Technical Specifications

VersionFail-unlocked (Adjustable to Fail-locked style)
Shear Strength1200Lbs (600kg)
Rated VoltageDC 12V
Standby Current650mA
Optional FunctionsLock Status Sensors
Face Plate MaterialHigh Aluminum
Surface TempLow Temperature
Ambient Temp-10°C - +55°C
SuitabilityEuropean standard Narrow Wooden, Aluminum, Glass, Fireproof & Metal doors
Dimensions110Lx25Wx31.5H (mm)
CertificationsCE, ROHS, MA approved

Key Features

  • Passes 1200lbs super linear static thrust test.
  • Dual mode option: Fail Locked & Fail Unlocked adjustable.
  • Suitable for all European standard doors with adjustable tongue distance.
  • Direct installation on metal door frames with mounting holes.
  • High-temperature aging test passed 100,000 times.
  • Constructed from high-quality Aluminum alloy for maximum durability.
Technical Drawing

Frequently Asked Questions

Q1: Can this electric strike be switched between Fail-Safe and Fail-Secure? A: Yes, the NJ-314 features an adjustable lock-tongue design that allows you to manually set the working mode to either Power-to-open (Fail-Secure) or Power-to-lock (Fail-Safe).
Q2: What is the holding strength of this lock? A: This model is built to withstand a static thrust of up to 1200lbs (600kg), providing high security for various commercial and residential applications.
Q3: What type of doors is this lock suitable for? A: It is designed for European standard narrow-frame doors, including wooden, aluminum, glass, metal, and fireproof doors.
Q4: Does it require a specific voltage to operate? A: Yes, it operates on a standard DC 12V power supply with a current draw of approximately 650mA.
Q5: Is it durable for high-traffic areas? A: Absolutely. The lock has passed high-temperature aging tests over 100,000 times and is made of corrosion-resistant aluminum alloy.
Q6: Are there optional sensors available? A: Yes, this model can be configured with lock status sensors to monitor whether the door is currently locked or unlocked remotely.

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