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  • MVS-100N 100A 3P 4P Triple Four pole MCCB Air Switch AC440V Breaking Capacity Adjustable 50KA Moulded Case Circuit Breaker
  • MVS-100N 100A 3P 4P Triple Four pole MCCB Air Switch AC440V Breaking Capacity Adjustable 50KA Moulded Case Circuit Breaker
  • MVS-100N 100A 3P 4P Triple Four pole MCCB Air Switch AC440V Breaking Capacity Adjustable 50KA Moulded Case Circuit Breaker
  • MVS-100N 100A 3P 4P Triple Four pole MCCB Air Switch AC440V Breaking Capacity Adjustable 50KA Moulded Case Circuit Breaker
  • MVS-100N 100A 3P 4P Triple Four pole MCCB Air Switch AC440V Breaking Capacity Adjustable 50KA Moulded Case Circuit Breaker

MVS-100N 100A 3P 4P Triple Four pole MCCB Air Switch AC440V Breaking Capacity Adjustable 50KA Moulded Case Circuit Breaker

is_customized: Yes Model Number: MVS-250N
Type: Moulded Case Brand Name: ManHua
Origin: Mainland China Certification: CE
Product name: Mccb Moulded Case Circuit Breaker Rated current: 100A
Certificate: CE/ISO9001 Breaking capacity: 50KA
Standard: IEC61008-1 Pole: 3/Three Pole/4/four Pole
Material: copper Mechanical Life: 10000 times
Application: Used in domestic, non-residential buildings, energy, industrial and electrical infrastructure Frequency: 50/60Hz
Installation: Fixed installation Warranty: one year
Keywords: Thermal Overload Protector Switch Function: Overload Protect and short-circuit
Product Keywords: Short-circuit equipment protection Trip curve: C
Packing: carton
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MVS-100N 100A 3P 4P Triple Four pole MCCB Fixed Air Switch AC440V Breaking Capacity Adjustable 50KA Moulded Case Circuit Breaker

Product Brand

ManHua

Product Type

MVS-100N

Product Name

Moulded Case Circuit Breaker

Rated Voltage Ue

AC440V

Rated Current

100A

Rated frequency

50/60Hz

Number Of  Pole

3P

Product keywords

Short Circuit/Overload/isolation

Standard

IEC/EN60898-1

Thermal operating limit(In)

1.13-1.45

Breaking capacity

50kA

Degree of protection

IP40(top),IP20(terminal),with connected conduct

Material

Flame Resistant Plastic and Copper

Mechanical life(0-C)

10000

Application

Household and industrial circuit breakers

installation

On symmetrical DIN rail 35mm, Panel mounting 

Product Function

Leakage Protection

Packing

Carton

Terminal tightening torque(N.m)

2.5-3

trip curve

C

Ambient temperature

-40℃~+85℃

Altitude

20000

Operation method

operating handle



                                 STRUCTURAL  FEATUES

1.MVS-250N Miniature Circuit Breaker or called MCCB is mainly used in the AC 50/60Hz rated operating voltage of 440V and below.

2.rated current of 250A circuit, the circuit breaker is mainly used in electrical wiring of modern buildings and overload, short circuit protection of equipment, also applies to infrequent operation and isolation of the line.
3.Structural features of MVS-250N MCCB is composed of the plastic casing, operating mechanism, contact arc system, trip mechanism and other components. The casing uses a special plastic with high flame retardant and high strength, it has high impact resistance and light-weight.

4.The parts of the operating mechanism of MVS-250N Circuit Breaker are made of high-strength plastic, which ensures the sensitivity and reliability while obtaining the lowest moment of inertia so that the time from the short circuit fault to the trip mechanism operation is short.

5.The tripping mechanism is composed of a bimetal over-load reverse-time trip mechanism and a short-circuit instantaneous electromagnetic mechanism. Contact arc system uses a special guide arc angle and aisle off room, and has significant current limiting characteristics. Circuit breaker is equipped with overload, short circuit and under voltage protection devices, so as to protect the circuit and E type compact power equipments from damage.