LITTELFUSE 201A-9 VOLTAGE TESTERS
LITTELFUSE Littelfuse 201A-9 3-Phase Plug-In Voltage Monitor

Littelfuse 201A-9 3-Phase Plug-In Voltage Monitor

LITTELFUSE
Brand: LITTELFUSE
SKU: 201A-9
Availability: Out Of Stock
Same-day delivery
Greater Chicago, IL area
If ordered prior to 4pm CT (Mon-Fri)
$154.26
$154.26
Manuals:
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Product Description

The Littelfuse 201A-9 3-Phase Plug-In Voltage Monitor is engineered to protect 190 to 480 VAC, 50/60 Hz motors of any size by continuously monitoring voltage and phase conditions. This monitor automates voltage selection between 200V and 400V, enhancing usability in diverse electrical setups.

  • Advanced microcontroller-based monitoring for phase reversal and voltage unbalance.
  • Integrated high voltage detection and configurable trip delays.
  • User-friendly LED diagnostics indicate operational statuses and issues.

Product Highlights

This compact, DIN rail-mountable device offers a blend of reliability and performance, suitable for harsh industrial environments. It ensures optimal performance and longevity with minimal maintenance requirements.

Technical Specifications
Voltage Range
190 to 480 VAC
Frequency
50/60 Hz
Output Form
SPDT
Load Rating
480VA at 240VAC (Pilot Duty), 10A at 240VAC (General)
Environmental Tolerance
Operates effectively from -20 to 70°C
Mounting
DIN rail or surface mount
LITTELFUSE 201A-9 VOLTAGE TESTERS

Vendor: LITTELFUSE

Littelfuse 201A-9 3-Phase Plug-In Voltage Monitor

$154.26

Vendor: LITTELFUSE

Littelfuse 201A-9 3-Phase Plug-In Voltage Monitor

$154.26

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