Air Circuit Breaker (ACB) is one type of electrical protection device commonly used in electrical systems. Air Circuit Breaker is an electrical protection device used to cut off the flow of electricity in an electrical circuit when there is a disturbance or excess current. This tool is generally used in industrial electrical panels and can be used in electrical systems with quite high voltage.

Air Circuit Breaker works by cutting off the flow of electricity in an electrical circuit when there is a disturbance or excess current. Air Circuit Breaker uses a special system consisting of several components, such as trip unit, operating mechanism, and current transformer. When there is a disturbance in an electrical circuit, the trip unit will detect excess current. Then, it gives a signal to the operating mechanism to cut off the flow of electricity in the circuit. After the electric current is cut off, Air Circuit Breaker will extinguish the arc that occurs using the arc extinguishing system that has been prepared.

The main function of Air Circuit Breaker is to protect electrical equipment and systems from damage due to over current or excess current, which usually occurs due to short circuit or overload.

Type of Luminaire : High Efficacy/Standard High Bay
Set Model No : NYV20110BE2A
Type of Light Source LED
Power Input : 75W
System Lumen Output : 10710 lm
System Efficacy : 143 lm/W
Power Voltage : 220-240V
Power Factor : 0.95
Lifetime : 50000H(L70)
CCT : 6500K
CRI : 80
Input Frequency : 50/60Hz
Dimming : non-Dimmable
Beam Angle : 60deg.
IP Rating : 65
Ambient Temperature : -30 - 50°C
Surge Protection : 10kVA
Dimensions : 240mmx166mm
Weight : 1.99 kg
Body : ADC(Black)

Type of Luminaire : Standard Floodlight (Pro) A Series
Set Model No : NYS12337LD2031
Type of Light Source : LED
Power Input : 267W
System Lumen Output : 40400 lm
Power Voltage : 200-242V
Lifetime : 40000H(L70)
CCT : 5000K
CRI : 70
Input Frequency : 50/60Hz
Dimming : non-Dimmable
Glare Cut Angle : 64deg.
Beam Angle : 53deg.
IP Rating : 65
Ambient Temperature : -20 - 35°C
Dimensions : 422mmx534mmx340mm
Body : ADC

Type of Luminaire : Standard Floodlight (Pro) A Series
Set Model No : NYS12517LD2031
Type of Light Source : LED
Power Input : 442W
System Lumen Output : 63200 lm
Power Voltage : 200-242V
Lifetime : 40000H(L70)
CCT : 5000K
CRI : 70
Input Frequency : 50/60Hz
Dimming : non-Dimmable
Glare Cut Angle : 77deg.
Beam Angle : 27deg.
IP Rating : 65
Ambient Temperature : -20 - 35°C
Dimensions : 487mmx534mmx500mm
Body : ADC