Miniature circuit breaker

  Miniature circuit breaker

Function ( MCB Mini circuit breakr ):

1. Can be used in homes, offices, buildings and industries

2. Overload protection

3. Short circuit protection

4. Isolation

5. Control

 Technical Data ( MCB Mini circuitbreakr):
Model: EBS1B MCB ( Mini circuitbreaker )
Standard: IEC60898
Rated current In (A): 0.5, 1, 2, 3, 4, 6, 10, 16, 20, 25, 32, 40,50, 63
Rated voltage Ue (V): 230/400
Poles: 1P,  2P, 3P,4P
Rated insulation voltage Ui (V): 500
Rated impulse withstand voltage (V): 6000
Rated breaking capacity: 4.5KA
Rated frequency: 50Hz/60Hz
Trip characteristic:B, C, D
Mechanical life: 20 000
Electrical life: 6000
Mount: On 35mm DIN rail

Connection Capacity( MCB Mini circuit breakr):

Type of terminal: Lug type and pin type

16mm² flexible or 25mm² rigid up to 25A ratings

25mm² flexible or 35mm² rigid for 32A to 63A ratings

Tripping Curve( MCB Mini circuit breakr)::

Curve B: (3~5 In) protect and control circuit against overloadand short circuit; protect people and length cables in TN and ITsystems.

Curve C:(5~10 In) protect and control circuit against overloadand short circuit; protect resistive and inductive loads with lowinrush current.

CurveD: (10~20 In) protect and control circuit against overloadand short circuit; protect circuits which supply loads with highinrush current when the circuit closing.

  • Order note
1, Following itemsshould be marked when ordering
  ♦ Product name, Model&frame level
  ♦ Poles
  ♦ Tripping characteristic and rated current
  ♦ Quantity
 2, Ordering sample
  To order the EBS1B miniature circuit breaker,1P,CurveC, rated current is 32A, and quantity is 100 pieces, shouldbe marked: MCB EBS1B-63/1PC32; 100PCS

Miniature circuit breaker