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 : NYV20102BE1A
Type of Light Source LED
Power Input : 140W
System Lumen Output : 20000 lm
System Efficacy : 143 lm/W
Power Voltage : 220-240V
Power Factor : 0.95
Lifetime : 50000H(L70)
CCT : 4000K
CRI : 80
Input Frequency : 50/60Hz
Dimming : non-Dimmable
Beam Angle : 60deg.
IP Rating : 65
Ambient Temperature : -30 - 50°C
Surge Protection : 10kVA
Dimensions : 280mmx172mm
Weight : 2.8 kg
Body : ADC(Black)

Highly efficient, sturdy headband torch with four different operating modes. Perfect for a wide range of applications where effective hands-free lighting is required.

Features and Benefits
• Four lighting modes: 4 LED's on (power saving mode), 8 LED's on, 12 LED's on, 12 LED's flashing
• Headlamp body tilts up to 90 degrees
• Impact resistance (drop test) 1m for resilience
• Operating temperature of -20 - 50°C for versatility in use
• IPX-4 waterproof and designed for use outdoors in heavy rain

Notes
• Requires 3x AAA batteries (not included)

M18 SLED-0
• The MILWAUKEE™ REDLITHIUM™-ION Battery Pack is the most durable pack on the market delivering more run-time, power and longer battery life.
• 1,250 Lumens with 650m beam distance
• 198° head rotation