The Havells Adjustable Thermal & Fixed Magnetic 4P MCCB 415V 400A 36KA IHLLSEB40400 is a premium quality molded case circuit breaker (MCCB) designed to protect electrical circuits and equipment from overload, short circuit, and ground fault conditions. It is a four-pole MCCB with a rated current of 400A and a breaking capacity of 36kA. The MCCB has an adjustable thermal release and a fixed magnetic release, which provides comprehensive protection against a wide range of electrical faults.
Features
- Adjustable thermal release for precise overload protection
- Fixed magnetic release for fast short circuit protection
- Four-pole design for complete protection of all phases
- Rated current of 400A for high-current applications
- Breaking capacity of 36kA for protection against severe overcurrents
- Compact and rugged design for easy installation and maintenance
- Wide range of operating temperatures
- Complies with IS/IEC 60947-2 standards
Benefits
- Provides comprehensive protection against overload, short circuit, and ground fault conditions
- Helps to prevent damage to electrical equipment and extend its lifespan
- Reduces downtime and maintenance costs
- Improves safety and reliability of electrical installations
- Easy to install and maintain
- Value for money
Applications
The Havells Adjustable Thermal & Fixed Magnetic 4P MCCB 415V 400A 36KA IHLLSEB40400 is ideal for use in a wide range of industrial and commercial applications, including:
- Distribution boards
- Motor control centers
- Switchboards
- Panel boards
- Generator control panels
- Air conditioning and refrigeration systems
- Heating, ventilation, and air conditioning (HVAC) systems
- Conveyor systems
- Pump and compressor control panels
- Machine tool control panels
- Textile machinery control panels
- Food and beverage processing control panels
- Mining equipment control panels
- Oil and gas industry control panels
- Power generation and distribution control panels
How it works
The Havells Adjustable Thermal & Fixed Magnetic 4P MCCB 415V 400A 36KA IHLLSEB40400 works by monitoring the current flowing through the circuit. If the current exceeds the setpoint, the thermal release trips and disconnects the circuit from the power supply. This protects the circuit from overload and damage.
The MCCB also has a fixed magnetic release, which trips the circuit in the event of a short circuit. Short circuits can cause severe overcurrents, which can damage electrical equipment and cause fires. The magnetic release trips the circuit very quickly, preventing damage to equipment and personnel.
Installation and use
The Havells Adjustable Thermal & Fixed Magnetic 4P MCCB 415V 400A 36KA IHLLSEB40400 is easy to install and use. It is typically mounted on a DIN rail or in a switchboard. The MCCB is connected to the circuit and the power supply using the terminals provided.
Once the MCCB is installed, it is important to set the thermal release trip point. The trip point should be set slightly above the normal operating current of the circuit. This will ensure that the MCCB trips only when the circuit is overloaded.
Maintenance
The Havells Adjustable Thermal & Fixed Magnetic 4P MCCB 415V 400A 36KA IHLLSEB40400 is a low-maintenance device. However, it is important to inspect the MCCB regularly for signs of wear and tear. The MCCB should also be tested periodically to ensure that it is functioning properly.
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