102A
Littelfuse®* Actual product may vary from image
The 102A is a 3-phase, auto-ranging, dual-range voltage monitor that protects 190-600VAC, 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. A unique microcontroller-based voltage and phase-sensing circuit constantly monitors the 3-phase voltages to detect harmful power line conditions. When a harmful condition is detected, the output relay is deactivated after a specified trip delay. The output relay reactivates after power line conditions return to acceptable levels. The Model 102A includes advanced single LED diagnostics. Five different light patterns distinguish between faults and normal conditions.
Details
MFG PART #:102A
McMc Part #:LITT102A
UPC #:079458990034
Inventory
$300.99 E
Details
MFG PART #:102A
McMc Part #:LITT102A
UPC #:079458990034
Inventory
Attributes
Features
Documentation
Attributes
Brand:Littelfuse®
ETIM:EC001438
Type:3-Phase
Series:102A
Voltage Rating:190 to 480 VAC
Frequency Rating:50/60 Hz
Contact Configuration:SPDT Form C
Mounting Type:Threaded
Trip Delay:4 sec Trip, 2 sec Restart
Dimensions:2.93 in H x 5.27 in W x 2.95 in D
Features
12 to 18 AWG wire |
-40 to 70 deg C operating temperature |
7 in-lb torque |