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ABB 2000A 4P AIR CIRCUIT BREAKER

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MOQ : 1 Number

ABB 2000A 4P AIR CIRCUIT BREAKER Specification

Mechanical Life
10,000 Operations

Rated Short Circuit Making Current
220 kA Peak

Rated Short Circuit Breaking Current
100 kA

Breaking Capacity
Up to 100 kA

Phase
Three Phase

Product Type
Air Circuit Breaker

Installation Options
Fixed/Withdrawable

Function
Overcurrent, Short Circuit, and Earth Fault Protection

Poles Number
4P

Rated Voltage
690V AC

Rated Current
2000A

Rated Frequency
50/60 Hz

Curves
LSIG Protection

Temperature Protection
Yes (integrated)

Weight
Approx. 95 kg

Color
Grey/Black

ABB 2000A 4P AIR CIRCUIT BREAKER Trade Information

Minimum Order Quantity
1 Number

Payment Terms
Cash in Advance (CID)

Sample Available
Yes

Main Export Market(s)
Asia

Main Domestic Market
All India

About ABB 2000A 4P AIR CIRCUIT BREAKER

Abb 2000A 4P Air Circuit Breaker (ACB) Available In Stock At Raj Electricals, Bhavnagar, Gujarat, India.

We are engaged in the supply, dealing, distribution, export and import of the widest range of electrical and electronic items that would suit every type of project, economy and medium.

Product Specification :-

Type :- Air Circuit Breaker

Brand :- ABB

Ampere :- 2000A

Number Of Pole :- 4P

Model Number :- SACE E2N 20

Ue :- 690V

Icw :- 55 KA

We Supply Our Products In All Over India And Also In Foreign Countries.

For More Details Contact : 9426838080.

Website: www.rajelectrics.com.

Email: raj_electricals@hotmail.com.

Advanced Protection and Safety

With comprehensive protection against overcurrent, short circuit, and earth faults, the ABB 2000A 4P Air Circuit Breaker ensures all-round electrical safety. The electronic/microprocessor-based trip unit offers precise LSIG (Long, Short, Instantaneous, Ground) protection, while integrated temperature protection adds another layer of reliability for your power distribution system.

Flexible Installation and Control

Offering modular adaptability, this circuit breaker supports both fixed and withdrawable installation options. Multiple control voltage choices (24V/48V/110V/220V AC/DC) and versatile connection types (busbar or cable) make it suitable for a broad spectrum of industrial and commercial applications. Front-mounted auxiliary contacts and digital or analog trip indication displays provide convenient access and system status at a glance.

Durability and Performance

Built to withstand rigorous conditions, the breaker boasts an electrical life of 5,000 operations and mechanical endurance up to 10,000 operations. It operates seamlessly across a temperature range from -5C to +40C. Its impressive breaking capacity-up to 100 kA-ensures optimal performance under demanding fault conditions.

FAQ's of ABB 2000A 4P AIR CIRCUIT BREAKER:

Q: How do I select the appropriate control voltage for the ABB 2000A 4P Air Circuit Breaker?

A: This circuit breaker is designed with flexibility in mind, offering control voltage options of 24V, 48V, 110V, and 220V in both AC and DC. Choose the control voltage based on your specific system requirements and compatibility with existing control infrastructure.

Q: What benefits does the electronic/microprocessor-based trip unit provide?

A: The electronic/microprocessor-based trip unit enables precise LSIG protection, allowing for advanced monitoring and faster, more accurate response to electrical faults. It also offers integrated temperature protection, ensuring superior safety and longevity of connected equipment.

Q: Where is the ABB 2000A 4P Air Circuit Breaker typically installed?

A: This breaker is suitable for installation in industrial and commercial power distribution panels, substations, and critical infrastructure where three-phase, high current, and high breaking capacity are required. It is designed for front mounting, making it accessible for both fixed and withdrawable configurations.

Q: What is the operational process for resetting the breaker after a fault?

A: After a fault and subsequent trip, the reset procedure typically involves first inspecting and clearing any system anomalies. Then, manually or remotely reset the unit as per ABB's operation manual. The front-facing display will indicate the trip condition and assist with fault diagnostics.

Q: When should auxiliary contacts be used with this circuit breaker?

A: Auxiliary contacts are optional and are recommended when you need remote signaling or interlocking functions within your control system. They provide feedback about the breaker's status, enhancing automation and safety in complex applications.

Q: What maintenance practices ensure long-term reliability of the breaker?

A: Regular inspection, timely cleaning, and periodic testing as outlined by ABB will prolong the breaker's lifespan. Monitoring operational counts, checking connections, and verifying protection functions are key steps for maintaining high performance and safety.

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