Circuit Breaker 20 Amp
The 20 Amp Circuit Breaker is a high-performance protective device designed to prevent electrical overloads and short circuits in residential, commercial, and industrial environments. Offering fast-trip response, durable construction, and easy integration with standard distribution boards, it ensures reliable safety for medium-load appliances and power circuits. Ideal for protecting sockets, HVAC units, and essential equipment.
Key Features
• Fast and accurate trip mechanism
• Durable, fire-resistant material body
• DIN rail mount for easy installation
• Stable performance under heavy loads
• Resettable switch for quick restoration
• Compatible with standard busbar systems
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Description
The 20 Amp Circuit Breaker is designed to provide superior protection for medium-capacity electrical circuits by instantly interrupting power in abnormal conditions such as overload or short circuit. This prevents overheating, wiring damage, and potential fire hazards, making it a crucial component for safe energy distribution.
Ideal for powering sockets, air conditioners, water pumps, refrigerators, workshop tools, and small industrial machinery, this breaker maintains consistent performance even under demanding operating conditions. Its robust internal components ensure reliable tripping accuracy, while advanced heat-resistant outer casing resists aging and environmental exposure.
The breaker easily fits into standard miniature distribution boards with a secure DIN rail mounting system, allowing simple replacement or upgrading without complicated installation work. Unlike fuses that require full replacement after a fault, this resettable MCB provides cost-effective and hassle-free protection over long-term use.
A clear ON/OFF toggle offers quick operational control, and visible marking helps technicians identify the load rating for maintenance accuracy. With enhanced durability, stable operation, and long lifecycle, this 20A Circuit Breaker stands out as a superior safety device for optimized power distribution in both home and business environments.
Specifications
- Rated Current: 20 Amp
- Rated Voltage: 230/400V AC
- Breaking Capacity: 6kA (typical)
- Type: MCB (Miniature Circuit Breaker)
- Tripping Curve: B/C curve options
- Poles: Single Pole
- Frequency: 50/60Hz
- Body Material: Flame-retardant thermoplastic
- Mounting: Standard DIN Rail
- Operating Temp: −5°C to +55°C
- Manual reset ON/OFF switch
- Standard Color: White/Grey finish
In Bangladesh, the cost of a 20 Amp Circuit Breaker can vary depending on brand strength, protection class, breaking capacity, and warranty support. Imported European-certified models typically cost more than locally produced versions. Price fluctuations may also occur due to availability, retailer margin, voltage specification, and bulk purchasing options offered through electrical suppliers and online marketplaces across the country.
Datasheet
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