1 1

Littelfuse 102-600 Three-Phase Voltage Monitor

Littelfuse 102-600 Three-Phase Voltage Monitor

Usually ships within 1 week

SKU : MSR102-600

In Stock Quantity:0

:
Brand : Littelfuse/Symcom
$196.68 USD
Shipping calculated at checkout.

Description

Littelfuse 102-600 Voltage Monitor Product Description

The 102A is a 3-phase, auto-ranging, dual-range voltage monitor that protects 190-480VAC, 50/60Hz motors regardless of size. The product provides a user selectable nominal voltage setpoint and the voltage monitor automatically selects between the 200V and 400V range.

Littelfuse 102-600 Voltage Monitor Typical Applications

  • Fans
  • Compressors
  • Air Conditioners
  • Heat Pumps
  • Well Pumps
  • Sump Pumps
  • Small Conveyor Motors

Littelfuse 102-600 Voltage Monitor Features

  • Protects Motor From:
    • Phase Loss (single phasing)
    • Phase Reversal
    • Low Voltage
    • Voltage Unbalance
  • Diagnostic LED
  • UL Listed
  • 5-year Warranty
  • Made in USA

Specifications

Littelfuse 102-600 Voltage Monitor Specifications

3-Phase Line Voltage . . . . . . . . . . . . 475-600 VAC

Frequency . . . . . . . . . . . . . . . . . . . . . 50 or 60 Hz

Low Voltage (% of set point)

  • Trip . . . . . . . . . . . . . . . . . . . . . . . . . . 90%
  • Reset . . . . . . . . . . . . . . . . . . . . . . . . . 93%

Voltage Unbalance (NEMA)

  • Trip . . . . . . . . . . . . . . . . . . . . . . . . . . 6%
  • Reset . . . . . . . . . . . . . . . . . . . . . . . . . 4.5%

Trip Delay Time

  • Low Voltage . . . . . . . . . . . . . . . . 4 seconds (standard)
  • Unbalance & Phasing Faults . . . . . . . 2 seconds

Restart Delay Time

  • After a Fault . . . . . . . . . . . . . . . . . 2 seconds (standard)
  • After a Complete Power Loss. . . . . . . 2 seconds (standard)

Output Contact Rating

  • SPDT - 1 Form C. . . . . . . . . . . . . . . . . . . . . . . . 480 VA @ 240 VAC Pilot Duty
  • . . . . . . . . . . . . . . . . . . . . . . . . . . . . or 10A @240 VAC General Purpose

Temperature Range

  • Operating. . . . . . . . . . . . . . . . . . . . . . . . -40° to 70°C (-40° to 158°F)
  • Storage . . . . . . . . . . . . . . . . . . . . . . . . . .-40° to 80°C (-40° to 176°F)

Trip and Reset Accuracy . . . . . . . . . . . . . . . . ±1%

Power Consumption . . . . . . . . . . . . . 5 Watts (Max.)

Terminal Torque . . . . . . . . . . . . . 7 in.-lbs

Wire Size . . . . . . . . . . . . . 12-18AWG<

Electrostatic Discharge (ESD) . . . . . . . . . . . . IEC 61000-4-2, Level 3, 6kV contact, 8kV air

Fast Transient Burst . . . . . . . . IEC 61000-4-4, Level 3, 4kV input, 2kV input/output

Safety Marks

  • UL . . . . . . . . . . . . . . . . . . . . . . UL508 (File #E68520)
  • CSA . . . . . . . . . . . . . . . . . . . . . . 22.2 No. 14 (File #46510)
  • CE . . . . . . . . . . . . . . . . . . . . . . IEC 60947-6-2

Weight . . . . . . . . . . . . . . . . . . . . . . . . 16.8 oz.

Mounting Method . . . . . . . . . . . . . . . . . . . . . . . #8 screws

*Note: 50 Hz will increase all delay timers by 20%.


WARNING Cancer and Reproductive Harm - www.P65Warnings.ca.gov WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov

Resources

Littelfuse 102-600 Voltage Monitor Resources

product-resourcesb.png

Littelfuse 102-600 Product Specifications

Littelfuse 102-600 Installation Bulletin

Littelfuse 102-600 Engineering Specifications

Warranty
Loading...
View full details

PUMPS, WATER & WASTE WATER TREATMENT AND A WHOLE LOT MORE

Dedicated to deliver the highest quality products, and services in the water and wastewater industry, and with the help of our well-trained staff, provide a lasting value to each customer we support... read more

HELPING CUSTOMERS SINCE 1953

As time-tested specialists in water and waste water pumping systems, we are your best choice for pumps and related equipment.

  • Wastewater Treatment Systems
  • Sump Pump Systems
  • UV Water Purification & Treatment
  • Irrigation Pump Systems
  • Storm Water Lift Stations
  • Water Well Pump Systems

OUR CUSTOMERS REVIEWS