Littelfuse PGB Series - Manual

41 www.littelfuse.com/protectionrelays
POWR-GARD ® Accessories
© 2010 Littelfuse
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POWR-GARD ® Protection Relay Catalog
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Input Modules, Remote Indication
PGA FAMILY, PGB FAMILY
INPUT MODULES
Product Features Accessory For
PGA-0120
Temperature
Input Module
Provides 8 programmable inputs to connect Pt100, Ni100, Ni120,
and Cu10 RTDs.
PGR-6200
PGR-6300
PGA-0140
Differential
Current Module
Adds motor differential protection, compatible with core balance
and summation current transformer connections.
PGR-6200
PGR-6300
PGA-0CIM
Current Input Module
Interface between current transformers and PGR-6200 and
PGR-7200 series relays. Prevents open-CT hazards.
PGR-6200
PGR-7200
REMOTE INDIcATION
Product Features Accessory For
PGB-0302
Remote Indication
and Reset Assembly
Panel-mounted remote indication and reset, standard 22 mm
mounting with NEMA 4 and NEMA 13 rating.
PGM-8325
PGB-0325
Remote Indication
and Reset Assembly
Panel-mounted remote indication and reset with
NEMA 1 rating.
PGM-8325
PGB-6130
Remote Indication
and Reset Assembly
Remote indication of overcurrent, phase imbalance,
phase loss, phase sequence, and overtemperature.
Remote reset included.
PGR-6130
PGB-6800
Remote Indication
and Reset Assembly
Remote indication of overcurrent, undercurrent,
phase imbalance, phase loss, and phase sequence.
Remote reset included.
PGR-6800
PGA-0500
Analog % Current Meter
Panel-mounted analog meter displays ground-fault current
as a percentage of the set-point.
PGR-2601
PGR-4300
PGR-4704
PGR-5701
PGR-6100
PGA-0510
Analog Ohm Meter
Panel-mounted analog ohmmeter displays insulation resistance
from 0 Ω to infinity.
PGR-3200
PGR-6100
PGR-8600