GE Industrial Solutions EntelliGuard G Castell lock Kit User Manual

Introduction
Castel Lock kit:

The breaker key lock is an optional accessory,
which will keep the breaker in trip free state while
locked. Maximum 1 key of Castell type can be
used. All EntelliGuard Devices can be equipped
with one castell lock, that when fitted as
indicated.

Devices are found in two Variants:

1. Factory mounted mechanism:
The breaker/device is supplied off works with all
cams and screws allowing the user to mount a
separately acquired GE type lock kit.

2. Field mountable device:
A kit is supplied allowing the field mounting of the
locking mechanism and allowing the use of a lock
of the correct type purchased elsewhere

Catalog Number:

Catalog No Description
GBCASR Castell Lock Kit

Use the following procedure to install the Key
Interlock Key accessory into the circuit breaker.

1. 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 and that the
charge indicator shows DISCHARGE. If installing
in a draw-out type breaker remove breaker from
adaptor (cassette) before continuing.

DEH-41376 Installation Instructions

EntelliGuard
Accessories

Castell lock Kit

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

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

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

®

G Circuit Breaker

1

4. Fix the cam with the Castell lock with the screw
and nuts provided along with the kit as shown in
fig 2.

6. Fix the mounting bracket assembly in breaker
using the nuts provided as shown in fig 4a & 4b.

Nut

Washer

Washer

Cam

Screw

Fig 2.

5. Fix the Lock assy on the mounting Braket as
shown in fig 3.

Screw

Washer

Washer

Nut

Fig 3.

Fixing nut

Fig 4a

Fixing nut

Fig 4b

7. Using the supplied screws fit the cover onto
the Fascia

8. To reinstall the Fascia, rotate the charging
handle down and slide the fascia over the handle
to assemble the front cover to housing as shown
in Fig. 5.

9. Ensure the fascia is aligned properly with the
trip unit and the pad lock features of the breaker

10. Fasten the 6 mounting screws of fascia with
the housing using a pozidrive screwdriver. Apply
torque of 6 Nm (4.42 ft-lbs).

2