GF4149 Datasheet - UTC

GF4149 GROUND FAULT INTERRUPTER

The UTC GF4149 is a low-power controller for detecting hazardous current paths to ground and ground-to-neutral faults. The UTC GF4149 application circuit opens the load contacts before a harmful shock occurs. The UTC GF4149 contains a precision bandgap 14V shunt regulator, precision low-VOS sense am.

GF4149 Features

* Precision Sense Amplifier and Bandgap Reference

* Low-VOS Offset

* Built-in Noise Filter

* High-Current SCR Gate Driver

* Adjustable Sensitivity

* Low Quiescent Current

* Minimum External Components

* Ideal for 120V or 220V Systems

* ORDERING INFORMATION Order

GF4149-UTC.pdf

GF4149 Datasheet Preview — Preview of GF4149 PDF

Datasheet Details

Part number:

GF4149

Manufacturer:

UTC

File Size:

211.55 KB

Description:

Ground fault interrupter.

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GF4149 GF4149 GROUND FAULT INTERRUPTER UTC

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