TGM1N-125L/3300 Molded Case Circuit Breaker 100A 380V 4-Poles

Description

TGM1N-125L/3300 Plastic Case Circuit Breaker Air Switch With Tripping 100A Three Phase 380V,4 Poles

Applications: Wide range of applications
Function: Protection circuit
Volume: Compact size
Installation: simple structure; easy to install and dismantle
Material: Durable

TGM1N series moulded case circuit breaker is a new type of circuit breaker developed with international advanced technology platform. It is suitable for power distribution protection in AC 50/60Hz, circuits with
the rated working voltage ≤ 690V, and can also be used for occasional circuit switch and startup of motor. This product has the advantages of exquisite appearance, compact volume, convenient With maintenance,
excellent performance, etc.. It can fully replace the M1 series products in the market due to its excellent performance and high cost performance.
This series circuit breaker is equipped with overload and short circuit protection devices. This series circuit breaker may be installed vertically (i.e., vertical installation) or horizontally (i.e., horizontal installation).
It has disconnecting function, with the corresponding symbol of: The circuit breaker shall meet the standard IEC 60947-1 and IEC 60947-2 Certificate: CB, CE

Working environment conditions:

1.1 Ambient temperature

1.1.1 Normal working temperature is -5°C- +30°C, working temperature limit is -40°C – +70°C.

1.1.2 Derate according to the sample requirements when the temperature is <-5°C or > +30°C (see Table 11 for details).

1.2 Installation category

1.2.1 It is category-III for the main circuit and category- II for remaining auxiliary circuits.

1.3 Pollution class: 3

1.4 Altitude: 2,000 m, derating according to the sample requirements when above 2,000 m (see Table 10 for details).

1.5 Atmospheric conditions

1.5.1 The relative humidity is not more than 50% when the ambient temperature is +40°C;

1.5.2 A higher relative humidity is allowed at the lower temperature.

For example, the relative humidity may be 90% at +20°C. Special measures shall be taken for condensation due to temperature changes.

1.6 Shock and vibration

1.6.1 Withstand mechanical vibration with the frequency of 2Hz-13.2Hz, displacement of ±1mm and mechanical vibration with the frequency of 13.2Hz-100Hz and accelerated velocity of ±0.7g