NJ-300A-L Long-Type Electric Strike

Key Features:

High holding strength: 500kg ensures robust locking.
Dual mode operation: Fail-secure (Fail-unlocked) or Fail-safe (Fail-locked).
Material construction: Stainless steel bolt and high-hardness aluminum for durability.
Adjustable tongue distance: Suited for standard-type doors.
Direct installation: Compatible with metal door frames with pre-designed mounting holes.
Reliability tested: Passed 100,000 high-temperature aging tests and 1200lbs static thrust tests.
Certifications: CE and MA certified for quality assurance.

Specifications:

Model: NJ-300A-L
Lock Size: 240L x 28W x 31H (mm)
Holding Strength: 500kg
Bolt Material: Stainless Steel
Voltage: DC12V or DC24V
Applications: Wooden doors, metal doors, PVC doors, etc.

Advantages:

Versatile for various door types and mounting styles.
Exceptional durability with corrosion and deformation resistance.
Ensures secure and efficient access control.
Built-in short circuit protection for operational safety.
High reliability and endurance through rigorous testing.

NJ-300A-L Long-Type Electric Door Strike provides secure and efficient access control for various types of doors. Featuring a holding strength of 500kg, this electric door strike works with the magnetic force generated by an electromagnetic field, supporting two modes of operation: Fail-secure (Power-to-open) and Fail-safe (Power-to-lock). Constructed with stainless steel bolt structure and high-quality aluminum, it offers exceptional durability, corrosion resistance, and anti-deformation properties.

This model is ideal for wooden, metal, and PVC doors and comes with built-in short-circuit protection for enhanced safety and reliability.