GE Industrial Solutions EntelliGuard G Coil Signaling Contacts User Manual

Introduction

Coil Signaling Contacts:

Coil Signaling Contacts indicate the status of the
coil they are installed on. Coil Signaling Contacts
consists of two switches thus enables the status
of the coils thru trip unit and the secondary
disconnect. Status switch thru secondary
disconnect can be power rated or signal rated.
Status switch thru trip unit is a signal rated.

Table 1. Catalog Number and Ratings:

CSC, Power rated Contact:

AC Ratings

125Vdc 6A

250Vdc 6A

Cat no

GCSP1R

DEH-41420 Installation Instructions

EntelliGuard ®G Circuit Breaker
Accessories

Coil Signaling Contacts

WARNING: Before installing any accessories, turn the
breaker OFF, disconnect it from all voltage sources,
and discharge the closing spings.

AVERTISSEMENT: Avant d’installer tout accessoire,
mettre le disjoncteur en position OFF, le déconnecter
de toute tension d’alimentation , et décharger les
resorts d’armement

CSC, Signal rated Contact:

AC Ratings 125Vac 0.1A

Cat no

GCSP2R

DC Ratings 30Vdc 0.1A

Use the following procedure to install Release
Indication Contact accessory into the circuit
breaker.

1. Verify that the rating on the Release Indication
Contact identification plate matches the voltage
rating required for the application, as listed in
Table 1.

2. Turn the breaker off and discharge the closing
springs by depressing the OFF and ON buttons in
the sequence OFF-ON-OFF. Verify that the
breaker OFF-ON indicator shows OFF on a green
background and that the charge indicator shows
DISCHARGE on a white background. If installing
in a draw-out type breaker remove breaker from
adaptor (cassette) before continuing.

3. Loosen the 6 screws on front cover (fascia)
using a posidrive screw driver as shown in Fig 1.B

1

Rotate the charging handle down and slide the
front cover over the handle to remove the front
cover as shown in Fig. 1.C.

7. Guide the wires in the wire opening of the coil
housing as shown in Fig. 4. Press the cover and
ensure the 3 snaps are engaged with the
openings in the coil housing.

Figure 1. (A) Front Cover (B) Screw Removal (C) Handle
Rotation

4. Remove the existing coil from the mechanism.

5. Remove the coil cover by pressing the three
snaps as shown in Fig. 2.

Figure 2. Removing the existing cover

6. Align the new cover with Release Indication
Contacts on the coil as shown in Fig. 3.

Figure 4. Cover assembly

8. Tilt the coil forward and engage the front hooks
into the mechanism top support plate as shown
in the Fig. 5.

Figure 5. Assembly of coil

9. Plug the connector from the Release
Indication Contact cover with the connectors
from the harness of the trip unit as shown in Fig.6.
While connecting ensure the coils are connected
with the correct connectors from the harness
such as marked as ST1/UV1/CC/ST2&UV2 from
the respective coils.

Figure 3. Cover assembly

2