ABB S201-B20 20A Miniature Circuit Breaker Supplier in Bangladesh

Description

Product Name: ABB S201-B20 20A Miniature Circuit Breaker Supplier in Bangladesh

Manufacturer: ABB

Product Description

The ABB S201-B20 20A Miniature Circuit Breaker (MCB) is designed for AC and DC power distribution networks. Part of the System pro M compact S200 current-limiting series, this 1-pole device features dual tripping mechanisms: a delayed thermal release for overload protection and an electromechanical release for short-circuit protection. It provides reliable circuit protection for residential, commercial, and industrial electrical applications across Bangladesh.

Key Features

• Dual Tripping Mechanisms: Equipped with a delayed thermal mechanism for overload protection and an electromechanical mechanism for short-circuit protection.

• 1-Pole Configuration: Designed for single-phase AC/DC power distribution and control circuits.

• Current Limiting Design: Features high energy-limiting class 3 performance to reduce let-through energy during faults.

• High Durability: Rated for up to 20,000 electrical cycles and 20,000 mechanical operating cycles.

• System pro M Compact Series: Part of ABB’s trusted S200 modular circuit protection family.

Technical Specifications

• Brand: ABB

• Series: System pro M compact S200

• Model: S201-B20

• Product ID: 2CDS251001R0205

• Product Type: Miniature Circuit Breaker (MCB)

• Rated Current (In): 20 A

• Tripping Characteristic: B

• Number of Poles: 1P (1 Protected Pole)

• Input Voltage Type: AC/DC

• Rated Operational Voltage: 230 V AC (acc. to IEC 60898-1)

• Rated Short-Circuit Capacity: 6 kA

• Rated Ultimate Short-Circuit Breaking Capacity (Icu): 10 kA (230/400 V AC)

• Energy Limiting Class: 3

• Power Loss: 2.5 W

• Terminal Type: Screw Terminals (Failsafe Bi-directional Cylinder-lift)

• Degree of Protection: IP20 / IP40 (Enclosure)

• Dimensions (W x H x D): 17.5 mm x 88 mm x 69 mm (1 Modular Spacing)

• Weight: 0.115 kg

Conclusion

The ABB S201-B20 20A Miniature Circuit Breaker is designed for AC/DC power systems requiring dependable thermal overload and short-circuit protection. Its current-limiting capability, dual tripping mechanism, and compact 1-pole modular design make it suitable for electrical panel installations in Bangladesh.

Contact Us

For inquiries regarding technical documentation, pricing, or project consultation, please contact our team:

Phone: +8801737118246

Email: [email protected]