Ge-industrial-solutions SDCTBA11 User Manual

Browse online or download User Manual for Equipment Ge-industrial-solutions SDCTBA11. GE Industrial Solutions SDCTBA11 User Manual [de]

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Overview
The General Electric Distribution Cable Terminal Block
is a modular attachment primarily used to provide an
alternate means of connecting input/output signals
to Spectra
®
RMS Molded-Case Circuit Breakers with
microEntelliGuard
TM
or MicroVersaTrip
®
PM/Plus Trip
Units. The terminal block connection points are as
follows:
Spectra
®
RMS Breaker with microEntelliGuard
TM
or
MicroVersaTrip
®
PM Trip Unit
• Control power (+24vdc)
• Control power (-common)
System communications (Comm. +)
System communications (Comm. -)
• Breaker position (Aux. Switch red)
• Breaker position (Aux. Switch white)
Voltage A φ (must be from Voltage Module or Voltage
Conditioner Plate or Voltage Conditioner Assembly)
Voltage B φ (must be from Voltage Module or Voltage
Conditioner Plate or Voltage Conditioner Assembly)
Voltage C φ (must be from Voltage Module or Voltage
Conditioner Plate or Voltage Conditioner Assembly)
Neutral current sensor - black (for equipment
ground fault)
1
Neutral current sensor - white (for equipment
ground fault)
1
Spectra
®
RMS Breaker with MicroVersaTrip
®
Plus or
microEntelliGuard
TM
(with Basic Metering) Trip Unit
• Control power (+24vdc)
• Control power (-common)
Neutral current sensor - black (for equipment
ground fault)
1
Neutral current sensor - white (for equipment
ground fault)
1
GEH-6257 Installation Instructions
Distribution Cable
Terminal Block
For Spectra
®
RMS Molded-Case Circuit Breakers
with microEntelliGuard
TM
, MicroVersaTrip
®
PM or MicroVersaTrip
®
Plus Trip Units
For Catalog Number SDCTBA11
Circuit Breaker Accessory
GE Energy
Industrial Solutions
1
Neutral current sensor input is required for 3Ø/4W or 1Ø/3W systems.
For 3Ø/3W systems do not make any connections.
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Summary of Contents

Page 1 - Terminal Block

OverviewThe General Electric Distribution Cable Terminal Block is a modular attachment primarily used to provide an alternate means of connecting inpu

Page 2

Figure 1 shows how the Distribution Cable Terminal Block is used in a typical MicroVersaTrip® PM system. Figure 2 shows how the Distribution Cable Ter

Page 3

GEH-6257 Installation InstructionsFigure 2. Typical MicroVersaTrip® Plus Trip Unit System detailing the Distribution Cable Terminal Block.

Page 4

GEH-6257 Installation InstructionsThe Distribution Cable Terminal Block can also be used to provide a connection into or out of the Distribution Cable

Page 5 - Plus Trip Unit

GEH-6257 Installation InstructionsFigure 5. Dimensioned drawing of the Distribution Cable Terminal Block (dimensions shown in inches). Figure 6 contai

Page 6 - PM Trip Unit

GEH-6257 Installation InstructionsFigure 7. Wiring connections to the Distribution Cable Terminal Board for a Spectra® RMS breaker with a MicroVersaT

Page 7

GEH-6257 Installation InstructionsConnectionsThe screw terminals on the Distribution Cable Terminal Board are labeled by function for clarity. The ter

Page 8 - GEH-6257 Rev. 5 (8/13)

GEH-6257 Rev. 5 (8/13)imagination at workThese instructions do not cover all details or variations in equipment nor do they provide for every possible

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