B25 /1 Miniature Circuit Breaker B25 A Circuit Breaker 1-Pole / 4418 | Kanlux S.A

Kanlux KS6 B25/1 1-pole 25 A miniature circuit breaker overview

The Kanlux KS6 B25/1 miniature circuit breaker is a single-pole circuit breaker with B tripping characteristics and a rated current of 25 A. It is used to protect electrical cables and connected consumers from overload and short circuits and is suitable for appropriately designed electrical distribution boards and installations.

With a breaking capacity of 6 kA at 230/400 V AC, a compact width of just one module, and mounting on a 35 mm DIN rail, the B25 circuit breaker can be integrated into compatible distribution boards and control cabinets in a space-saving manner.

1-pole B25 miniature circuit breaker

The circuit breaker is designed as a 1-pole unit and has B tripping characteristics. With a rated current of 25 A, it is suitable for appropriately dimensioned circuits whose cable cross-section and connected consumers are matched to this level of protection.

Protection against overload and short circuits

The B25 circuit breaker with 25 A protects electrical lines and consumers from impermissibly high currents. In the event of an overload or short circuit, the miniature circuit breaker interrupts the circuit according to its specified tripping characteristic.

6 kA breaking capacity

The breaking capacity is 6 kA at 230/400 V AC. In addition, the miniature circuit breaker is assigned to energy limiting class 3 and complies with EN 60898 and IEC 60898 standards.

Compact mounting on 35 mm DIN rail

The 1-pole miniature circuit breaker for the DIN rail requires only one module and is mounted on a standardized 35 mm DIN rail. This makes it particularly suitable for distribution boards, sub-distribution boards, and control cabinets with limited space.

Typical areas of application

• Electrical distribution boards and sub-distribution boards
• Residential and building installations
• Commercial electrical installations
• Control cabinets and distribution boxes
• Single-phase circuits
• Protection of electrical lines against overload and short circuit
• Replacement for technically compatible B25 miniature circuit breakers

Technical data

• Product type: Miniature circuit breaker
• Manufacturer: Kanlux S.A.
• Model: KS6 B25/1
• Number of poles: 1-pole
• Tripping characteristic: B
• Rated current: 25 A
• Rated voltage: 230 V AC
• Frequency: 50 Hz
• Breaking capacity at 230/400 V AC: 6 kA
• Energy limiting class: 3
• Number of modules: 1
• Mounting: 35 mm DIN rail
• Connection cross-section: 1–25 mm²
• Switching cycles: 4,000
• Degree of protection: IP20
• Ambient temperature: −5 to +40 °C
• Standards: EN 60898 / IEC 60898
• Housing material: Plastic
• Housing color: Light gray
• Switch color: Yellow
• Weight: approx. 108 g
• EAN: 5905339044181

Frequently asked questions

What is the rated current of the Kanlux KS6 B25/1?

The Kanlux KS6 B25/1 has a rated current of 25 A.

What tripping characteristic does the miniature circuit breaker have?

The Kanlux KS6 B25/1 has B tripping characteristics and is therefore designed as a B25 miniature circuit breaker.

How many poles does the circuit breaker have?

The Kanlux KS6 B25/1 is a single-pole design intended for appropriately configured single-phase circuits.

What is the breaking capacity of the miniature circuit breaker?

The circuit breaker has a breaking capacity of 6 kA at 230/400 V AC.

How is the Kanlux KS6 B25/1 installed?

The miniature circuit breaker is mounted on a standardized 35 mm DIN rail and requires one module space in the distribution board.