Feature

●Highly Functional: It can protect the amplifier from overload current or voltage damage while protecting the power supply to prevent short circuits from causing battery breakage and explosion. It can be manually powered off and reset, facilitating circuit inspection and maintenance.
●High Safety: Multiple protections including surge protection, overload protection, lightning protection, as well as reliable DC components, can provide ensure the usage safety.
●2 in 1 Out Design: This allows two inputs to be directly connected to one output, improving electricity utilization efficiency.
●Real-time Detection&Remote Control: It can be directly connected to the monitoring system through external data lines, achieving real-time monitoring and remote control of the systems operating status.
●Multiple Uses: Designed with reset lever, it is not only a DC circuit breaker but also an arc extinguishing switch to meet your various usage needs.


Description

Application

It is mainly used for output protection of outdoor solar panels, motor homes, electric vehicles, UPS batteries, photovoltaic arrays, RV solar energy, and inverters, and is suitable for networked photovoltaic solar systems and off-grid solar power generation systems. 

Specification

Color: White

Input: 2 String

Output: 1 String

Material: PC, ABS

Maximum Voltage: 500V

Protection Degree: IP65

Impact Resistance Degree: IK10

Solar DC String Box Model: LQX-C 2/1

DC Circuit Breaker Model: LQL7/LQB1

DC Surge Arrester Model: LD-40

DC Fuse Holder Model: LQPV

Rated Insulation Voltage (Ui): 500V

DC Fuse Holder: DC 1000V

Fuse Link: 1000V, 32A

Circuit Breaker: 500V, 32A, 2P

DC Surge Arrester: DC 500V, 2P

Max DC Short Circuit Current Per Input: 15A (Changeable) 

Maximum Current Output/Rated Current (Le): 32A

Cable Input Entry: PG 2.5-6mm², MC4 2.5-6mm²

Output Cable Gland: PG 2.5-6mm², MC4 2.5-6mm²

Max Operation Voltage/Rated Working Voltage (Ucpv): 500V

Maximum Discharge Current: 40KA

Product Size: 22*25*12cm/8*9*4inch

Net Weight: 1.7kg/3.7lbs

Gross Weight: 1.8kg/3.9lbs

Package Size: 25.5*22.3*14.5cm/10*8*5inch

Package Included

1* Solar DC String Box

1* English Manual

Other Accessories

 

Notes

1.Please press the button correctly to avoid damaging the circuit breaker and use it under a suitable operating temperature to avoid overheating and operation stopping.

2.Please read the manual completely before installation and use, and pay particular attention to the safety instructions included. 

3.Please allow the slight color difference caused by the shooting light and 1-3cm error due to manual measurement, and make sure you do not mind before ordering.