Thermal Magnetic Release Mccb 3p 800a

The thermal magnetic release mccb 3p 800a is a three pole molded case circuit breaker that adopts thermal magnetic release trip, which has 800a rated current or frame current. The advantage of a thermal magnetic release mccb 3p 800a can be show as the below:

1. High Current Capacity (800A Rating)

■ Suitable for large industrial and commercial loads, such as distribution panels, motor control centers, and heavy machinery.

■ Ensures reliable protection for high power equipment.

2. Thermal Magnetic Trip Unit

■ Thermal protection: Provides long-time overload protection, preventing equipment overheating and insulation damage.

■ Magnetic protection: Offers instantaneous short circuit protection, ensuring fast disconnection during fault conditions.

Proven and cost effective technology, widely accepted in global markets.

3. Wide Application Flexibility

■ Designed for three-phase systems in factories, buildings, and infrastructure projects.

■ Compatible with various busbar and cable connections.

4. Cost-Effective Protection

■ Combines overload and short circuit protection in a single device.

■ Provides affordable reliability compared with electronic trip units, making it ideal for cost sensitive projects.

Product Parameter:

FAQ:

Q: What does “Thermal Magnetic Release” mean in an Thermal magnetic release mccb 3p 800a?

A: 1. Thermal trip for overload protection (long-time protection).

2.Magnetic trip for short circuit protection (instantaneous protection).

This ensures reliable protection against both prolonged overcurrent and sudden high fault currents.

Q: What is the advantage of a Thermal magnetic release mccb 3p 800a compared with an electronic trip mccb 3p 800a ?

A: Thermal magnetic MCCB 3p 800a: Simple, reliable, cost effective, widely accepted.

Electronic trip MCCB 3p 800a: Provides adjustable settings and advanced protection functions, but usually at higher cost.

Q: What installation types are available on a thermal magnetic release mccb 3p 800a?

A: It is available in fixed type and plug-in type, ensuring flexibility for different switchboard designs.