ABB SPAJ 141 C - General Characteristics of D-Type Modules

User´s manual and
Technical description
General characteristics
of D type relay modules
SGR
SGB
SGF
SPCJ 4D29
TRIP
PROGRAM
RESET
STEP
L1 L2 L3 o
IRF
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879B
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Relay symbol
Self-supervision alarm indicator
(Internal Relay Fault)
Display, 1 + 3 digits
Reset / Step push-button
Programming push-button
Trip indicator
Module type designation
Fastening screw
Indicators for measured quantities
Indicators for setting parameters
Indicators for switchgroups SGF, SGB
and SGR
Fastening screw
ABB Substation Automation Products and Systems