Magnetic Compact 40A Overcurrent Protection Differential Circuit Breaker

• Breaking Capacity: Low Voltage Circuit Breakers
• Operation: Electric Type
• Speed: Normal Type Circuit Breaker
• Arc-extinguishing Medium: Air
• Installation: Fixed
• Structure: ELCB
• Model NO.: VB12L-40
• Poles Number: 1p+N
• Type: Circuit Breaker
• Function: Conventional Circuit Breaker, Overcurrent Protection
• Certification: CE
• Transport Package: Cardboard
• Specification: C40
• Trademark: VEKON
• Origin: China
• HS Code: 8536200000
• Production Capacity: 100, 000 PCS

Product Description

Function

VB12L-40 series RCBO mainly applies to the circuit of AC 50Hz, rated voltage 240V, rated current up to 40A. When electric shock occurs to human, leakage current or voltage in grid exceeds stipulated values, RCBO cuts off the fault power in a very short time to protect the safety of human and electrical equipments, it also owns the functions of overload and short circuit protection. In addition, it can switch on and off non frequently the electrical facilities and lighting circuit while the circuit works well.

Application

Lighting and distribution system for industry and commerce system.

Conforms to

IEC/EN 61009-1 & 61009-2-1

 

Main parameters
Types	Values
Rated voltage(Un)	240V AC
Rated current(In)	6A,10A,16A,20A,25A,32A,40A
Rated residual operated current(I△n)	0.03A,0.1A,0.3A
Rated residual non tripping current(I△no)	0.5I△n
DC component	AC type, A type
Poles	1P+N
Instant tipping type	B type, C type
Rated short circuit breaking capacity(Icn)	6000A
Rated residual making and breaking capacity(I△m)	500A
Breaking time of residual operated current	See Form 2 and 3
Overcurrent protection properties	See Form 4, Diagram 1 and 2
Mechanical and electrical life	See Form 5
Connection wire	See Form 6
Tightening torque	1.5N.m
Nominal temperatureºC	30
Operated ambient temperatureºC	-25~+40
Stored ambient temperatureºC	-25~+70
Pollution level	2
Protection level	IP20
Mounting type	2