Quantity(Piece/Pieces) | 1 ~ 1000 | >1000 |
Est. Time(days) | 7 | To be negotiated |
If you finish the payment today, your order will ship out within the delivery date.
NXBLE-32 1P+N type C LINK
NXBLE-32 2P type C LINK
NXBLE-32 3P type C LINK
NXBLE-32 3P+N type C LINK
NXBLE-32 4P type C LINK
Motor type D switch Link
1. Compliant standards
GB/T 16917.1,IEC61009-1
2. Compliant certification
CCC、CE
3. Major function
Overload protection, short circuit protection, positive isolation, residual current operation
4. Technical parameters
Rated current: 6A, 10A, 16A, 20A, 25A, 32A; Rated residual operating current: 0.03A, 0.05A, 0.075A, 0.1A, 0.3A; Rated voltage: 230V ~ (1P+N, 2P), 400V ~ (3P, 3P+N, 4P); Frequency: 50Hz; Electromagnetic release type: C Number of poles: 1P+N, 2P, 3P, 3P+N, 4P; Mechanical life: 20000 cycles; Electrical life: 10000 cycles; Rated short-circuit breaking capacity(Icu): 6000A; Short-circuit breaking capacity(Ics): 6000A; Rated impulse withstand voltage(Uimp): 4kV.
5. Dimensions and installation sizes
High quality terminals
Strong electrical conductivity, not easy to oxidation, long service life
Visualization window
Green is off, red is on
Specification
1. Product model 2. On off indicator 3. Breaking capacity 4. Amphenol connector 5. Leakage indicator (press before power on) 6. Schematic diagram 7. Security qr code 8. Test button 9. Flame retardant shell
Interior structure
1. Overload protection bimetallic sheet 2. Contact group 3. Mechanical locking 4. High speed arc extinguishing system 5. Short circuit protection electromagnetic trip
Guide the installation
1.Push into 3.5mm guide rail 2.Clamp guide rail with clasp
Open circuit instruction
1. Press the leakage indicator 2. switch on
Applicable scene
Circuit breaker and leakage protection choose
1.The main switch of the household distribution box is usually a 32A-63A mini circuit breaker or leakage protection circuit breaker which can disconnect the phase line and neutral line at the same time 2.10A-16A miniature circuit breaker is generally selected for lighting circuit 3.Socket circuit generally selects 16A-20A leakage protection circuit breaker
Switch current is selected according to equipment power
1.Calculation formula = power/voltage *3 (impact current) 2.For example: 3000W equipment 380V voltage select circuit breaker, 3000W*3 (impulse current) /380V≈ 23.68A ≈25A, we choose 25A circuit breaker or leakage circuit breaker
How to choose the type C and type D electromagnetic trip
The long delay action range of type C is 5in-10in; The long delay action range of type D is 10in-12in.(In is the rated current of the switch) Type C is used in light load areas such as distribution control and lighting.Type D can be used in heavy load starting places, such as motor starting, can avoid the equipment after starting the instantaneous current is too large to cause unnecessary overload switch trip.
Can't shut down
1.Whether the load port is short circuited 2.Operating mechanism failure 3.The rated current of the circuit breaker does not match the load current
High temperature
1.The wiring screw is loose without tightening the wire 2.The chosen wire section area is too small, the wire is too thin
Not disconnected in short circuit
1.The selected circuit breaker does not match the working conditions of the load
No electricity
1.Too little lead head stripping 2.The wiring screw is loose without tightening the wire