North American Electrical Fuses
Showing 4177–4192 of 4705 results
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PGR-3100
GRND FAULT IND SYS The PGR-3100 indicates the presence of voltage on each phase of a three-phase system. Input Voltage Up to 600 Vac 50/60 Hz Indicator Off Voltage < 30 Vac line to ground Dimensions: H 88.9 mm (3.5”); W 108 mm (4.3”); D 54 mm (2.1”) Test Button Local CSA certified, UL Listed… Read more »
$998.58 Add to cart -
PGR-3200
INSULATION MONITOR Supports 240VAC Detects ground faults Two warning and one alarm level Operates on 1 or 3 phase underground systems up to 6 kV 4.45” height x .3.93” width x 2.95” depth 1 lb. in weight The Littelfuse PGR-3200 operates on AC ungrounded systems. This insulation monitor detects ground faults by continuously monitoring the insulation integrity of ungrounded… Read more »
$1,989.88 Add to cart -
PGR-6100-120
120V MOTOR RELAY
$3,242.85 Add to cart -
PGR-6101-120
GROUND FAULT & INSULATOR MONITOR DescriptionThe PGR-6101 combines the features of a ground-faultprotection relay and insulation monitor into one unit.It protects against ground faults by monitoring insulationresistance when the motor is de-energized and by monitoringground-fault current when the motor is energized. ThePGR-6101 features two separate analog outputs for optionalcurrent and ohm meters, and two separate… Read more »
$3,564.83 Add to cart -
PGR-8800-00
ARC FLASH RELAY
$6,976.97 Add to cart -
PHS120A10
AC PHASE CONTROL 10A 120VAC Solid State Relay SSAC DescriptionThe PHS Series is an ideal method of changing lamp intensity,varying the speed of a fan/motor, or controlling the temperatureof a heater. The effective output voltage is adjusted with anaccessory external potentiometer suitable for line voltageapplications.OperationUpon application of input voltage, effective output voltagecan be varied by… Read more »
$79.08 Add to cart -
PLM9405
480V MONITOR RELAY
$231.47 Add to cart -
PLMU11
PROTECTION RELAY 10A 200V TO 480V Protection Relays, PLMU Series Item# PLMU11 – Voltage Monitor, 200-480V Universal, 2-10% Volt Unbalance, 0.25-30Sec Del Loss, Rev, OV, UV, Balance Protects against phase & reversal; & over, under & unbalanced voltages Octal plug-in Isolated, 10A, SPDT output contacts Operates from 200 to 480VAC LED indicator glows green when… Read more »
$274.43 Add to cart -
PLS120A
REVERSE PHASE RELAY 10A 120VAC PLS Series DescriptionThe PLS Series is a low cost phase sensitive control thatprovides an isolated contact closure when the proper A-B-Cphase sequence is applied. Protects sensitive 3-phaseequipment and equipment operators from reverse rotation.Designed to be compatible with motor overloads or other3-phase equipment protection devices. Protection for equipmentcontrol centers where frequent… Read more »
$158.82 Add to cart -
PMA-60
PANEL-MOUNT ADAPTER Used to panel mount the relay; IP 53 and NEMA 3 rating, tamper resistant.
$155.95 Add to cart -
PPI-600V
PARALLEL PATH ISOLATE The PPI-600V is a ground-wire device that allows a trailing-cable ground to be monitored independently of the parallel ground path created when trailing-cable-fed equipment is in contact with the earth. It also allows a trailing-cable ground to be monitored in the presence of stray dc and it prevents inter-machine arcing caused… Read more »
$6,170.56 Add to cart -
Sale!
PR-6
MINI LAMP
Original price was: $1.30.$0.99Current price is: $0.99. Add to cart -
PRLM423
TIME DELAY RELAY The PRLM Series is designed for use in non-critical timing applications. It offers low cost, knob adjustable timing control, full 10A relay output, and onboard LED indication. The knob adjustment provides a guaranteed time range of up to 10 minutes in 6 ranges. The onboard LED indicates whether or not the… Read more »
$163.94 Add to cart -
PS4100P7W
PLG 4W 100A 3PH 480V
$446.89 Add to cart -
PS4100P9W
100A 250V 4W 3PH PLU
$446.89 Add to cart -
PS4100R9W
4W 100A 3PH 250V REC
$410.50 Add to cart