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GE 400A 4P MCCB

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GE 400A 4P MCCB Specification

Rated Short Circuit Making Current
105 kA @ 415V AC

Rated Short Circuit Breaking Current
50 kA @ 415V AC

Mechanical Life
Up to 10,000 operations

Breaking Capacity
Up to 50 kA

Phase
Three Phase

Product Type
Molded Case Circuit Breaker (MCCB)

Installation Options
Panel Mounting

Function
Circuit Protection (Overload & Short Circuit)

Poles Number
4 Poles

Rated Voltage
Up to 690V AC

Rated Current
400A

Rated Frequency
50/60 Hz

Curves
Fixed Thermal/Magnetic Trip

Temperature Protection
Yes

Weight
Approx. 7.5 kg

Color
Grey / Black

Standards Compliance
IEC 60947-2

Display/Indicator
Trip Position Indicator

Environmental Protection
IP20 (when panel mounted)

Shunt Trip Option
Available

Trip Unit
Fixed Thermal-Magnetic

Operating Temperature Range
-25°C to +70°C

Insulation Voltage
1000V AC

Frame Size
400 Frame

Auxiliary Contact Option
Available

Connection Type
Fixed Lug

GE 400A 4P MCCB Trade Information

Minimum Order Quantity
5 Number

Payment Terms
Cash in Advance (CID), Cash Advance (CA)

Sample Available
Yes

Main Export Market(s)
Asia

Main Domestic Market
All India

About GE 400A 4P MCCB

GE 400A 4P Mccb 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 :- Moulded Case Circuit Breaker (MCCB)

Make :- GE

Ampere :- 400A

Number Of Pole :- 4P

Model Number :- SEZ 400

Network Type :- AC

Ui :- 660V

Ue :- 50 Hz

Breaking Capacity :- 36 kA

We Supply Industrial Product In All Over India And Also In Foreign Countries.

For More Details Contact : 9426838080.

Website:www.rajelectrics.com

Email: raj_electricals@hotmail.com.

Unmatched Safety and Compliance

Compliant with IEC 60947-2, the GE 400A 4P MCCB ensures superior electrical protection. Its fixed thermal-magnetic trip mechanism guarantees prompt reaction to overloads and short circuits, reducing risks and ensuring operational safety for installations.

Versatile Installation for Demanding Applications

Built for panel mounting with robust fixed lug connections, this circuit breaker is suitable for industrial, commercial, and utility systems. Its temperature resilience and high breaking capacity make it reliable in demanding environments across the United States.

Advanced Monitoring and Control Options

With features like trip position indication, auxiliary contact, and shunt trip options, users can monitor breaker status and integrate remote trip or signaling into their protection schemes. This elevates both safety and flexibility for system operators.

FAQ's of GE 400A 4P MCCB:

Q: How is the GE 400A 4P MCCB installed in power distribution panels?

A: The GE 400A 4P MCCB is designed for panel mounting and uses fixed lug connections for secure attachment. Its IP20 rating helps ensure safety when mounted in enclosed panels, making it straightforward to integrate into new or existing electrical systems.

Q: What types of circuit protection does this MCCB offer?

A: This molded case circuit breaker provides protection against both overload and short-circuit conditions. The fixed thermal-magnetic trip unit reacts quickly to abnormal currents, safeguarding equipment and maintaining system reliability.

Q: When should the auxiliary contact or shunt trip option be used?

A: Auxiliary contacts are useful for remote signaling and status monitoring, while shunt trip functions allow for remote tripping of the breaker for added control and safety. These options are ideal for applications where advanced monitoring or emergency shutdowns are required.

Q: What environments and temperature ranges are suitable for this MCCB?

A: The breaker operates reliably within a temperature range of -25C to +70C, making it suitable for installation in various indoor and outdoor environments found in industrial, commercial, and utility applications across the United States.

Q: Where can this MCCB be sourced, and who supports distribution in the United States?

A: The GE 400A 4P MCCB is available through established distributors, exporters, manufacturers, suppliers, and traders throughout the United States, making procurement and support accessible nationwide.

Q: What is the process for verifying a circuit interruption event on this breaker?

A: A trip position indicator visually displays the status of the breaker. Users can quickly identify if the MCCB has interrupted the circuit due to a fault, streamlining troubleshooting and maintenance activities.

Q: What are the main benefits of deploying this MCCB in a power system?

A: Key benefits include reliable circuit protection (up to 400A), fast response to faults, compliance with international standards, advanced monitoring options, and proven durability with up to 10,000 mechanical operations, supporting long-term performance.

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