imo br6b1020a mcb 6ka, b curve, 1 pole, 20 amp semko

Why Choose the IMO BR6B1020A Miniature Circuit Breaker?

The IMO BR6B1020A is a dependable 6kA miniature circuit breaker (MCB) designed to protect electrical circuits against overloads and short circuits in commercial, industrial and OEM electrical installations. As part of the trusted IMO BR6 Series, it provides reliable circuit protection in a compact DIN rail mounted design for distribution boards, control panels and electrical enclosures.

Featuring a B curve tripping characteristic, this miniature circuit breaker is ideal for circuits with relatively low inrush currents, including lighting circuits, control circuits and general electrical distribution. Its practical design, finger-safe terminals and clear contact position indication help support safe installation and reliable long-term operation.

With a 20A rated current, single pole configuration and a 6kA short circuit breaking capacity, the BR6B1020A is suitable for individual circuit protection in a wide range of commercial and industrial electrical systems.

Key Advantages

• Compact 6kA miniature circuit breaker for industrial and commercial applications.
• 20A rated current with B curve tripping characteristics.
• Single pole configuration for individual circuit protection.
• Provides reliable overload and short circuit protection.
• DIN rail mounting for straightforward installation.
• Manufactured in accordance with IEC 60898-1.

Key Features

• IMO BR6 Series miniature circuit breaker.
• 20A rated current.
• B curve tripping characteristic.
• 1 Pole configuration.
• 6kA short circuit breaking capacity.
• Suitable for 230/400V AC systems.
• Finger-safe IP20 terminals.
• Compact DIN rail mounted design.

Technical Specifications

• Manufacturer: IMO Precision Controls
• Series: BR6 Miniature Circuit Breakers
• Model: BR6B1020A
• Product type: Miniature Circuit Breaker (MCB)
• Rated current: 20 A
• Tripping characteristic: B Curve
• Number of poles: 1 Pole
• Rated voltage: 230/400 V AC
• Frequency: 50 / 60 Hz
• Short circuit capacity: 6 kA
• Protection rating: IP20
• Mounting type: DIN rail
• Operating temperature: -30°C to +60°C
• Standards: IEC 60898-1

Reliable Circuit Protection for Electrical Installations

Miniature circuit breakers automatically disconnect electrical circuits when overload or short circuit faults occur. This helps protect cables, connected equipment and electrical devices while improving electrical safety and reducing the risk of downtime.

The IMO BR6 Series is widely used by panel builders, electrical contractors and industrial engineers in control panels, commercial distribution boards, machinery and building services installations where compact and reliable circuit protection is required.

Typical Applications

• Industrial control panels.
• Commercial distribution boards.
• OEM machinery and automation systems.
• Building services installations.
• Lighting and power distribution circuits.
• General purpose electrical protection.

Trusted by Electrical Professionals Worldwide

IMO BR6 miniature circuit breakers are trusted by panel builders, electrical contractors and industrial engineers for dependable circuit protection, simple installation and reliable performance across demanding electrical systems.