201A Littelfuse Industrial Automation Components

201A on Powermatic Associates

Littelfuse

Part#:201A

Manufacturer:Littelfuse

Category:Industrial Automation Components

Product Lifecycle:Active

Only 2 left in stock. Order Now!

Apr 28, 2026

Product description

201A Littelfuse - 201A - 201A Series

Product condition

New Factory Sealed

New Factory Sealed - New condition, never used, original OEM part with original packaging and factory seal.

About the product

This unique microcontroller-based voltage and phase-sensing device constantly monitors the 3-phase voltages to detect harmful power line conditions. When a harmful condition is detected, the 201A’s output relay is deactivated after a specified trip delay. The output relay reactivates after power line conditions return to acceptable levels.

201A Related Documents

75a15075d54777efcbf868d2b24bb1b3addda60f.pdf

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201A Littelfuse

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About the manufacturer

Littelfuse

Powermatic Associates is an authorized Littelfuse distributor, proudly offering a diverse array of innovative products from this leading manufacturer. Littelfuse is renowned worldwide for its dedication to providing advanced circuit protection, power control, and sensing solutions. Their extensive product range includes fuses, semiconductors, automotive sensors, industrial relays, and surge protec...

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