Zhejiang wanlai Intelligent electric co., ltd.
JCB2LE-80M4P+A 4 Pole RCBO With Alarm 6kA Safety Switch Circuit Breaker
The JCB2LE-80M RCBOs (residual current circuit breaker with overload protection) are suitable for consumer units or distribution boards, applied under occasions such as industrial, and commercial, high-rise buildings and residential houses.
Electronic Type
Residual current protection
Overload and short circuit protection
Breaking capacity 6kA
Rated current up to 80A (available from 6A to 80A)
Available in B Curve or C tripping curves.
Tripping sensitivity: 30mA,100mA,300mA
Type A or Type AC are available
Double pole switching for complete isolation of faulty circuits
Neutral pole switching significantly reduces the installation and commissioning test time
Complies with IEC 61009-1, EN61009-1
Introduction:
The JCB2LE-80M RCBOs (residual current circuit breaker with overload protection) with Alarm are suitable for circuit monitoring, it is convenient for customer to check earth fault and make you more safety.
Provides protection against earth fault/leakage current and function of isolation.
High short-circuit current withstand capacity.
Fire resistant plastic parts endures abnormal heating and strong impact.
Automatically disconnect the circuit when earth fault/leakage current occurs and exceeds the rated sensitivity.
Independent of power supply and line voltage, and free from external interference, voltage fluctuation.
I∆n ≤ 30 mA: additional protection in the case of direct contact
I∆n ≤300 mA: preventative fire protection in the case of ground
AC Type – Tripping is ensured for sinusoidal, alternating currents, whether they be quickly applied or slowly increase.
A Type – Tripping is ensured for sinusoidal, alternating residual currents as well as for pulsed DC residual currents, whether they be quickly applied or slowly increase.
Product Description：
Main Features
● Electronic Type 4 pole
● Earth leakage protection
● Overload and short circuit protection
● Non Line / Load sensitive
● Breaking capacity up to 6kA
● Rated current up to 80A (available in 6A.10A,20A, 25A, 32A, 40A,50A, 63A, 80A)
● Available in B type, C type tripping curves.
● Tripping sensitivity: 30mA,100mA, 300mA
● Type A or Type AC are available
● Insulated openings for easy busbar installations
● 35mm DIN rail mounting
● Compatible with multiple types of screw-drivers with combination head screws
● Meets ESV Additional Testing & verification requirements for RCBOs
● Complies with IEC 61009-1, EN61009-1
Technical Data
● Standard: IEC 61009-1, EN61009-1
● Type: Electronic
● Type (wave form of the earth leakage sensed): A or AC are available
● Poles: 4 pole+1 pole Alarm
● Rated current:6A, 10A, 16A, 20A, 25A, 32A, 40A 50A, 63A, 80A
● Rated working voltage: 400V, 415V ac
● Rated sensitivity I△n: 30mA, 100mA, 300mA
● Rated breaking capacity: 6kA
● Insulation voltage: 500V
● Rated frequency: 50/60Hz
● Rated impulse withstand voltage(1.2/50) : 6kV
● Pollution degree:2
● Thermo- magnetic release characteristic: B curve, C curve, D curve
● Mechanical life: 10,000 times
● Electrical life: 2000 times
● Protection degree: IP20
● Ambient temperature (with daily average ≤35℃)：-5℃~+40℃
● Contact position indicator: Green=OFF, Red=ON
● Terminal connection type:Cable/U-type busbar/Pin-type busbar
● Mounting: On DIN rail EN 60715 ( 35mm) by means of fast clip device
● Recommended torque: 2.5N.m
● Connection: From top or bottom are available
| Standard | IEC61009-1 , EN61009-1 | |
|
Electrical features |
Rated current In (A) | 6, 10, 16, 20, 25, 32, 40,50,63,80 |
| Type | Eletronic | |
| Type (wave form of the earth leakage sensed) | A or AC are available | |
| Poles | 4 Pole | |
| Rated voltage Ue(V) | 230/240 | |
| Rated sensitivity I△n | 30mA,100mA | |
| Insulation voltage Ui (V) | 500 | |
| Rated frequency | 50/60Hz | |
| Rated breaking capacity | 6kA | |
| Rated impulse withstand voltage(1.2/50) Uimp (V) | 6000 | |
| Pollution degree | 2 | |
| Thermo-magnetic release characteristic | B, C | |
|
Mechanical features |
Electrical life | 2, 000 |
| Mechanical life | 2, 000 | |
| Contact position indicator | Yes | |
| Protection degree | IP20 | |
| Reference temperature for setting of thermal element(℃) | 30 | |
| Ambient temperature (with daily average ≤35℃) | -5…+40 | |
| Storage temperation (℃) | -25…+70 | |
|
Installation |
Terminal connection type | Cable/U-type busbar/Pin-type busbar |
| Terminal size top/bottom for cable | 25mm2 / 18-4 AWG | |
| Terminal size top/bottom for Busbar | 10mm2 / 18-8 AWG | |
| Tightening torque | 2.5 N*m / 22 In-Ibs. | |
| Mounting | On DIN rail EN 60715 (35mm) by means of fast clip device | |
| Connection | From top or bottom are available |
JCB2LE-80M4P+A Dimensions
