Arc Flash Detection


AF0025 Datasheet Series Details Order Samples The AF0025 series arc-flash relay is a cost-effective and OEM-focused solution that provides innovat...More Supply Voltage VDC: 24 Relay Contacts Config: 2 Form C, 240V ac / 30 V dc, 6A resistive Relay Contact Operating: Fail-safe / Non Fail-safe	AF0100 Series – Arc-Flash Relay Datasheet Series Details Order Samples The AF0100 series arc-flash relay is a cost-effective, microprocessor-based protection relay that li...More Supply Voltage VAC: 100 - 240 Supply Voltage VDC: 24 - 48, 24 - 48; 100 - 240 Relay Contacts Config: 2 Form C, 240V ac / 30 V dc, 6A resistive	AF0500 Series – Arc-Flash Relay Datasheet Series Details Order Samples The AF0500 series arc-flash relay is a microprocessor-based protection relay that limits arc-flash d...More Supply Voltage VAC: 100 / 240 Supply Voltage VDC: 110 / 250 Relay Contacts Config: 3 Form C (N.O./N.C.); 1 Form A (N.O.)
PGR-8800 Series – Arc-Flash Relay Datasheet Series Details Order Samples The PGR-8800 series arc-flash relay is a microprocessor-based protection relay that limits arc-flash...More Supply Voltage VAC: 120 / 240 Supply Voltage VDC: 12 - 48 / 120 / 240 Relay Contacts Config: 3 Form C (N.O./N.C.); 1 Form A (N.O.)	PGA-LS10 Series – Point Sensor Datasheet Series Details Order Samples The PGA-LS10 series arc-detection point sensors are capable of detecting light from every angle in f...More Weight (lbs/g): 0.6 Kg Information Not Available Information Not Available	PGA-LS20 Series – Fiber-Optic Sensor Datasheet Series Details Order Samples The PGA-LS20 series is an arc-detection, fiber-optic sensor that is designed to detect arcs along it...More Weight (lbs/g): 1.5 Kg Information Not Available Information Not Available
PGA-LS25 Series – Fiber-Optic Sensor Datasheet Series Details Order Samples Littelfuse PGA-LS25 Fiber-Optic Sensors Offer Superior Arc-Flash Detection Supply Voltage VAC: N/A Supply Voltage VDC: N/A Relay Contacts Config: N/A	PGA-LS30 Series – Fiber-Optic Sensor Datasheet Series Details Order Samples The PGA-LS30 series fiber-optic sensor is an arc-detection sensor that uses fiber to detect arcs any...More Weight (lbs/g): 1.5 Kg Information Not Available Information Not Available	A1000 Series – Point Sensor Datasheet Series Details Order Samples The A1000 series arc-detection point sensors are capable of detecting light from every angle in fron...More Supply Voltage VAC: N/A Supply Voltage VDC: N/A Weight (lbs/g): 0.6 Kg
A2000 Series – Fiber-Optic Sensor Datasheet Series Details Order Samples The A2000 series is an arc-detection, fiber-optic sensor that is designed to detect arcs along its e...More Supply Voltage VAC: N/A Relay Contacts Config: N/A Weight (lbs/g): 1.5 Kg	D0920 Series – Arc-Detection Unit Datasheet Series Details Order Samples The D0920 series arc-detection unit is a high-speed relay used for electrical power-distribution sys...More Weight (lbs/g): 0.48 Kg Information Not Available Information Not Available	D1100 Series – Diode Logic Unit Datasheet Series Details Order Samples The D1100 series diode logic unit is an optional accessory for the Littelfuse arc-flash relays. It i...More Supply Voltage VDC: N/A Dimensions: 90 x 50 x 60 mm Weight (lbs/g): 0 Kg

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Overview

Arc-flash events are dangerous and potentially fatal to personnel. Arcing and arc-flashes occur when electricity flows across what is normally an insulating medium, producing intense, luminous discharges of electrical energy. Arc-flash detection technology allows circuit-protection devices to operate rapidly to reduce the energy of an arc flash, where most current-detection devices would respond slowly or potentially not at all.

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Arc Flash Detection

Arc Flash Detection

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