BL-3000 NO surface-mounted bolt electric strike
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BL-3000 NO surface-mounted bolt electric strike
Odbiór w Mińsku Mazowieckim
Romualda Traugutta 19
05-300 Mińsk Mazowiecki
Poland
The NO electric deadbolt lock by Spreest is a modern and reliable electric strike designed for wooden and metal doors, and more.
It consists of two parts – a striker and a housing, allowing for easy installation in various configurations. It can be mounted on either the door frame or the door leaf, providing flexible installation options.
The lock operates on the principle of magnetic induction, which allows for quick and safe locking and unlocking of the door.
Key Features
1. Security mode: Electromagnetic locking system – the door is unlocked when powered and locked when powered off (NO mode – normally open), which increases safety in emergency situations (e.g. power outage).
2. Continuous operation: The lock is designed for continuous power supply (24/7) – ideal for access control systems and heavily used passages.
3. Durable construction: The bolt core is made of 12.5mm stainless steel , ensuring a high level of durability and wear resistance.
4. Versatile use: The lock is designed for metal , wooden and glass doors, both interior and exterior (with appropriate protection against moisture).
5. Quiet and fast operation: Magnetic induction technology ensures smooth and silent operation without mechanical wear of components.
6. Delay adjustment: Possibility to set the opening delay time , adapting the lock operation to the installation needs.
7. Safe connection: Simple and clear wiring – colored wires with function descriptions, facilitating quick installation even for less advanced users.
Difference between NC and NO
NC (Normally Closed)
The term NC (Normally Closed) refers to the lock's state when power is removed. In NC mode, when the lock is de-energized, it remains closed. This means the door is secured and cannot be opened without power being applied to the lock.
In the event of a power outage, the doors to your home remain locked, providing additional security.
NO (Normally Open)
The NO (Normally Open) terminology refers to the lock's state when there is no power. In NO mode, when the lock is de-energized, it remains open. This means the door can be opened freely when there is no power.
In the office, during a power outage, the door to your office remains open, allowing easy access.
Specification
- Operating voltage: DC 12V / 24V
- Holding Power: High
- Lock mode: Magnetic induction
- Security mode: NO model
- Operating current: Initial: 1.2A, Continuous: 0.2A (200mA)
- Coil type: Continuous operation (24/7)
- Bolt material: Stainless steel, diameter 12.5 mm, extension 15 mm
- Dimensions: 150mm x 34.9mm x 31.3mm
- Delay Adjustment: Yes
- Electric strike wiring: Red: Power (+), Black : Ground (-), White: COM (common contact), Yellow: NO
Types of lock
- NO - Normally Open (currently selected)
- NC - Normally Closed
The set includes
- 1x Electric lock BL-3000 NO
- 1x Mounting accessories
- 1x User Manual
The Polish manual is available as an electronic download in the attachment. You'll find it below our product description .