Allen-Bradley GFL825T-2 Ground Fault Sensor Module

Description:

The GFL825T-2 Ground Fault Sensor is used in industrial electrical protection systems to detect ground fault currents and provide input to compatible ground fault relays for equipment protection. Commonly installed in switchgear, motor control centers, electrical distribution systems, and industrial power panels requiring zero-sequence ground fault monitoring. Maintenance teams and electrical technicians use this sensor for replacement of faulty ground fault sensors, electrical system maintenance, and protective relay upgrades.

Applications:

The GFL825T-2 Ground Fault Sensor is used in industrial electrical systems to monitor ground fault currents and support protective relay operation. It is commonly installed during switchgear maintenance, relay system upgrades, and electrical protection system servicing.

Technical Specifications:

• Manufacturer Part Number (MPN): GFL825T-2
• Product Type: Ground Fault Sensor
• Sensor Type: Zero-Sequence Current Sensor
• Frequency: 50/60 Hz
• Insulation Rating: 600 VAC, 10 kV BIL
• Connection Terminals: No. 8-32 Brass Terminals
• Compatible Relays: BGFL, GFP, and GFPV Relays
• Test Feature: Integrated Internal Test Winding
• Application: Industrial Ground Fault Protection Systems

Common Replacements:

• Zero-Sequence Current Sensor
• Ground Fault Current Sensor
• Current Transformer Ground Fault Sensor