Ge-industrial-solutions EntelliGuard E Bell Alarm with Lockout for 3200

Introduction

The Bell Alarm with Lockout prevents closing of the

breaker after a protection trip until the accessory is reset.

It contains a set of switch contacts to remotely indicate

that the circuit breaker has opened due to a protection

trip.

The catalog number for the Bell Alarm with Lockout kit

for 3200–5000 ampere EntelliGuard breakers is

EGBLALMLFKIT. The kit includes the Bell Alarm

module, a universal mounting plate, and all necessary

hardware for installation.

Operation

The Bell Alarm with Lockout is activated and its status

circuit changes state whenever the EntelliGuard

Messenger™ trips the breaker due to an overcurrent,

ground fault, or protective relay function. A trip caused by

the manual OPEN button or the Shunt Trip does not

activate the Bell Alarm with Lockout. The EntelliGuard

Messenger continuously monitors the state of the status

circuit.

The Bell Alarm with Lockout can be reset by manually

depressing the target on the breaker escutcheon. This will

return the Bell Alarm with Lockout status contact to its

normal position and allow the breaker to be closed. The

connections of the Bell Alarm with Lockout to the

secondary disconnect are illustrated in Figure 1.

Note that the circuit breaker must be racked in to the

connected position, as indicated by the legend CONN on

the draw-out position indicator flag, for proper operation

of the lockout function of a Bell Alarm with Lockout.

Figure 1. Bell Alarm with Lockout connections to the secondary

disconnect.

Installation

WARNING: Before installing any accessories,

turn the breaker OFF, disconnect it from all

voltage sources, and discharge the closing

springs.

AVERTISSEMENT: Tourner le disjoncteur à la

position OFF, le débrancher de toute source de

tension et décharger les ressorts de fermeture

avant l’installation de tout accessoire.

The following installation procedure is described in

several sections. First, follow the procedure for preparing

the breaker for installation. Next, install the Bell Alarm

with Lockout, then return the breaker to operation.

Preparing for Installation

1. Open the breaker and remove it from the cubicle or

substructure. (See DEH-202 or DEH-204 for detailed

instructions.)

2. Insert the racking handle (catalog number

568B731G1 or G2) and move the racking mechanism

to the DISC position, as shown on the draw-out posi-

tion indicator.

3. Remove the trim ring from the around the breaker

escutcheon by disengaging the ends of the spring-

loaded rods from the escutcheon brackets.

4. Remove the six screws securing the escutcheon to the

breaker. Pull the manual charging handle out part

way, then slide off the escutcheon.

Installing the Bell Alarm with Lockout

5. Screw the supplied standoff into the front plate of

the breaker, as shown in Figure 2.

6. Place the Bell Alarm mounting plate over the

standoff and secure with a washer and nut. Insert the

long bolt, with two washers, through the pivot on the

mounting plate and screw it into the tapped hole in

the front plate of the breaker, as illustrated in Figure

2. Ensure that the engagement pin on the side of the

mounting plate, also shown in the top view in Figure

3, fits into the slot in the breaker mechanism and

that the lockout tab is underneath the handle tab.

7. Line up the Bell Alarm module on the mounting

plate, as shown in Figure 2, so that the solenoid

EntelliGuard™ Power Circuit Breaker

Accessories

Bell Alarm with Lockout for 3200–

5000 Ampere

Circuit Breakers

DEH239 Installation Instructions R02

1 2 3 4

Inhaltsverzeichnis

Seite 1 - Circuit Breakers

Introduction The Bell Alarm with Lockout prevents closing of the breaker after a protection trip until the accessory is reset. It contains a set of sw

Seite 2 - LF LO horizontal. Attach

plunger and locating pin fit in the appropriate holes. The label on the end of the module appears as in Figure 4, with the legend ↑ LF LO horizontal.

Seite 3

Figure 5. Path for routing wires from the Bell Alarm with Lockout to the secondary disconnect. Connection Wire Color Sec. Disc. Terminal # Swi

Seite 4

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Ge-industrial-solutions EntelliGuard E Bell Alarm with Lockout for 3200–50 Bedienungsanleitung

Stöbern Sie online oder laden Sie Bedienungsanleitung nach Ausrüstung Ge-industrial-solutions EntelliGuard E Bell Alarm with Lockout for 3200–50 herunter. GE Industrial Solutions EntelliGuard E Bell Alarm with Lockout for 3200–5000 Ampere User Manual Benutzerhandbuch

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Ge-industrial-solutions EntelliGuard E Bell Alarm with Lockout for 3200–50 Bedienungsanleitung

Stöbern Sie online oder laden Sie Bedienungsanleitung nach Ausrüstung Ge-industrial-solutions EntelliGuard E Bell Alarm with Lockout for 3200–50 herunter. GE Industrial Solutions EntelliGuard E Bell Alarm with Lockout for 3200–5000 Ampere User Manual Benutzerhandbuch

Inhaltsverzeichnis

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