Mini Battery Backup 12V 3A UPS in plastic housing

Mini battery backup 12V 3A UPS in plastic - BB-12V-3A

BB-12V-3A is a compact 12V DC UPS in plastic housing, designed for general low voltage applications where easy installation, low weight and stable operation are important.

In the event of a power failure, the device automatically switches to battery operation via an external 12V/7Ah battery, which ensures continued operation of connected devices.

Clear LED indication provides a quick overview of:

• AC mains voltage

• DC output

• Battery charging

• Low battery voltage

The UPS has built-in protection against short circuit, overcurrent, overcharge and deep discharge, with automatic reset when the fault ceases.

The plastic housing makes the model particularly suitable for non-safety-rated installations where tamper protection is not required.

Features and benefits

• Compact UPS in plastic enclosure

• Automatic battery operation in case of power failure

• Max load: 3A

• Clear LED status for operation and battery

• Built-in protection against electrical and battery failures

• Easy and quick installation

• Affordable solution for general 12V operation

Technical specifications

• Entrance: 100–240V AC, 50/60Hz

• Max output current: 3.0A

• Battery charging: 0.8A

• Enclosure: Plastic

• Recommended battery: 12V / 7Ah (not included)

• Temperature: -20 to +45°C

• Humidity: Up to 90 % (non-condensing)

• Mounting: Indoor, wall

• Certification: CE

Typical uses

• Smaller alarm and security systems

• Simpler access control system

• Routers, switches and network equipment (12V)

• Small control systems and electronics

• General 12V backup power indoors

Installation

Intended for indoor use.
The UPS should be mounted firmly with good ventilation. Installation is recommended to be carried out by authorized technician.

Size: 195 x 225 x 83 mm