• Miniature Circuit Breaker M3-63 Series System 1
  • Miniature Circuit Breaker M3-63 Series System 2
  • Miniature Circuit Breaker M3-63 Series System 3
  • Miniature Circuit Breaker M3-63 Series System 4
Miniature Circuit Breaker M3-63 Series

Miniature Circuit Breaker M3-63 Series

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Loading Port:
Wenzhou
Payment Terms:
TT OR LC
Min Order Qty:
-
Supply Capability:
10000pcs pc/month

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Construction and Feature
◆Protection against both overload and short circuit
◆High short-circuit capacity
◆Contact position indication
◆Applicable to terminal and pin/fork type busbar connection

◆Easy mounting onto 35mm DIN rail


Technical Data
◆Pole No:1,1P+N,2,3,3P+N,4
◆Rated voltage:AC 230/400V
◆Rated current(A):1,2,3,4,6,10,13,16,20,25,32,40,50,63
◆Tripping curve:B,C,D
◆Ultimate short-circuit capacity(lcu):6KA
◆Rated frequency:50/60Hz
◆Energy limiting class:3
◆Rated impulse withstand voltage:6.2KV
◆Electro-mechanical endurance:4000
◆Connection terminal:
◇Screw terminal
◇Pillar terminal with clamp
◆Connection capacity:Rigid conductor up to 25mm2
◆Fastening torque:2.0Nm
◆Installation:
◇On symmetrical DIN rail 35mm
◇Panel mounting
◆Terminal Connection Height:19mm



Q: How long does the circuit breaker last?
functional switching appliances can only control the current without having to disconnect the load;
Q: What circuit symbols are used for circuit breakers
mass I + I + I <phase = nine = 0. Mass or I + I + I <phase + = nine = 0. So the brothers must install the ground wire ah
Q: Is the isolator and circuit breaker able to switch to each other?
such as the use of broken break with a visible breaking point of the circuit breaker, may not be isolated Switch "disconnector can be replaced by a short circuit (technical information can be accessed)
Q: Household leakage circuit breakers, circuit problems
Leakage circuit breaker DZ47LEC63, electric problem. Anxious ~ ~ ~ ~ ~ reward points: 80 - from the end of the problem there are 14 days 23 hours 1
Q: How is the total switch breaker in the distribution box correctly
such as leakage or physical impact is achieved through the sensing element to its leakage or electric shock leakage
Q: How to switch from the circuit breaker switch button, the difference is short circuit protection or overload protection?
The circuit breaker is called open SPACE> This is a switch that can automatically protect the low voltage distribution <aka air circuit breaker switchgear
Q: How to look at the circuit breaker capacity is how much?
The rated breaking current of the circuit breaker is three times the root number of the product of the rated voltage, that is, the blocking capacity.
Q: Double control switch circuit diagram
so double-double control refers to the two sides of the two panels on the two keys, a total of two power control to control in different places can control the same Equipment
Q: Circuit breaker main circuit control power, how to wiring?
Otherwise you should use a larger capacity circuit breaker or technical transformation, reduce the installation of short-circuit capacity. Or on the circuit breaker capacity transformation
Q: Leakage protector and open selection
The principle of the use of RCD zero sequence current transformer To detect leakage, electric shock and other ground fault current

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