Invincible Passive Multipoint Gearbox - Lift Lever

Product Overview: ERA Invincible Gearbox

The ERA Invincible passive lock gearbox is expertly designed to fit an ERA Invincible cylinder, ensuring security and reliability for your multipoint door locking needs.

Key Features:

• Distinctive Design: The ERA Invincible gearboxes feature a unique square design without corner cut-outs, measuring 221mm in overall length. The width is determined by the backset plus an additional 18mm.

• Backset Options: Available in 30mm, 35mm, or 45mm backsets, all gearboxes maintain consistent dimensions, allowing for versatile installation options.

• Locking Mechanisms: Choose from a classic deadbolt with various cut-out options, including standard euro, Invincible cylinder, or Vectis 5 lever mechanisms. The gearboxes can accommodate either a deadbolt or a hook bolt that throws upward.

• British Standard Fortress Gearbox: For enhanced security, consider the British Standard Fortress gearbox, which includes hardened drill plates for added protection.

• Interchangeability: With the exception of the British Standard Fortress lock, all ERA gearboxes are interchangeable. If your client requires a hook lock instead of a deadbolt, simply reach out to us for a custom-built solution.

Specifications:

• Latch Height: 24mm high latch featuring two distinctive screws.
• Deadbolt Height: 30mm high deadbolt.
• Distance Between Latch and Deadbolt: 61mm.
• Screw Configuration: Gearboxes are secured to the faceplate with four screws, with specific measurements between screw holes: 37mm, 85mm, and 43mm.

Installation Note: When measuring the backset, remember to account for an additional 2-3mm for the faceplate. For instance, a 35mm backset gearbox will measure approximately 32mm when not attached to the strip.

Compatibility: ERA Invincible gearboxes are designed to accept both standard euro cylinders and Invincible shaped cylinders, providing flexibility in your locking solutions.

Additional Products: We offer a comprehensive range of associated products for ERA Invincible gearboxes, including multipoint door locks, keeps, spindles, handles, and various accessories to complete your installation.

For any inquiries or custom orders, feel free to contact us!

To ensure you have the correct specifications and measurements for the ERA Invincible Gearbox, here’s a brief guide on how to measure the backset, centres, and understand the operation:

How to Measure the Backset:

1. Definition: The backset is the distance from the edge of the door to the center of the lock cylinder.

2. Measurement: To measure the backset, place a ruler or measuring tape against the edge of the door. Measure straight across to the center of the hole where the lock cylinder will be installed. For a 35mm backset, this distance should be 35mm.

How to Measure the Centres (PZ):

1. Definition: The PZ measurement is the distance from the center of the keyhole to the center of the handle hole.

2. Measurement: To measure the centres, first locate the center of the keyhole. Then, measure straight across to the center of the handle hole. For a PZ of 92mm, this distance should be 92mm.

Understanding the Operation:

1. Operation Type: The ERA Invincible Gearbox operates with a lift lever mechanism. This means that to engage the locking system, you lift the lever handle upwards.

2. Functionality: This operation allows for smooth engagement of the locking mechanism, providing ease of use while ensuring security.

By following these guidelines, you can accurately measure and understand the specifications of your ERA Invincible Gearbox, ensuring a proper fit and functionality for your multipoint door locking needs.