Directed Electronics PS-3655E-FM Especificaciones descargar pdf (Pagina 12)

DE3-12

DE3

CIRCUIT BREAKERS

01/15

DE3-12

QO™ and QOU Miniature Circuit Breakers

QO™ Circuit Breaker Accessories

Accessories for Use with QO™ and QOB Miniature Circuit Breakers

Handle Attachments Description Cat. No.

Handle Tie:

Conv erts any two adjacent 120/240 Vac 1P QO circuit breakers to independent trip 2P QO1HT

Conv erts any two adjacent 120/240 Vac 1P side-by-side QOT circuit breakers to independent trip 2P QOTHT

Handle tie and lock-off for three 1P QO, QOB circuit breakers QO3HT

Handle Clamp:

Clamp for holding QO 1P handle in ON or OFF position QO1LO

Clamp for holding QO or Q1 1P, 2P or 3P circuit breaker handles in ON or OFF position HLO1

Handle Padlock Attachment: for

adloc

king in ON or OFF position

For padlocking 1P QO circuit breaker in ON or OFF position

Loose attachment QOHPL

Fixed attachment QO1PA

For padlocking 1P side-by-side QOT circuit breaker in ON or OFF position QOTHPA

For padlocking 2P and 3P QO-GFI, QO-EPD, and QO-EPE in either ON or OFF position, fixed attachment. GFI2PA

For 2P and 3P QO and Q1 standard circuit breakers which require padlocking in either ON or OFF position.

Loose attachment QO1HPL

Fixed attachment QO1PL

Handle Padlock Attachment: for

adlocking in OFF position

For padlocking 1P QO circuit breaker in OFF position only, fixed attachment. QO1PAF

For padlocking 2P and 3P QO circuit breakers in OFF position only, fixed attachment. QO2PAF

For padlocking 1P QO-GFI, QO-AFI, QO-CAFI, and QO-EPD circuit breakers in OFF position only, fixed attachment. QOGFI1PAF

For padlocking 2P and 3P QO-GFI, QO-EPD, and QO-EPE circuit breakers in OFF position only, fixed attachment. QOGFI2PAF

Sub-Feed Lugs 60 A 2P plug-on

–

2 spaces required (6–2 Al/Cu) QO60SL

125 A 2P plug-on –

2 spaces required (12–2/0 Al/Cu) QO2125SL

225 A 2P plug-on –

4 spaces required (4–300 Al/Cu) QO2225SLa

125 A 3P plug-on –

3 spaces required (12–2/0 Al/Cu) QO3125SL

Mechanical Interlock Attachment

For interlocking the handles of two 2P or one 2P and one 1P QO and Q1 circuit breakers mounted side-by-side so that only one circuit

breaker

can be ON at a time (Not QOU)

QO2DTI

With Retaining Kit:

QO2DTI mechanical interlock attachment with retaining kits for securing two adjacent back-fed circuit breakers in dual power supply

applications.

Can be used with (2) 2Ps or (1) 2P and (1) 1P QO circuit breakers in QO816L100 load centers.

QO2DTIM

a Not suitable for use in 3Ø panels. Use only in 1Ø panel rated 150 A or greater.

QOHPL

QO1PA

QO1PL

QO2DTI

QO1HT

QO1HPL

HLO1

QO1LO

QOTHPA

QO2PAF

QO1PAF

QOGFI2PAF

Factory-Installed Accessories for Use with QO and QOB Miniature Circuit Breakers

Factory-installed electrical accessories take up an additional pole space on QO™, QO-GFI, QO-EPD, QO-SWN and

QOU circuit breakers. All AC electrical accessories shown below are rated for 50/60 Hz. Accessories are not available

for QOB-VH (2P 150 A and 3P 110–150 A) circuit breakers or QO, QOU molded case switches. QO circuit breakers will

accept only one accessory per circuit breaker. Undervoltage trip is not available on miniature circuit breakers. Factory-

installed accessories are not available for QO-AFI or QO-CAFI Arc Fault Circuit Breakers or on QO2150, QO2175, or

QO2200 circuit breakers.

Factory-Installed Accessories

Accessory Description

Rated

Voltage

Coil

Burden

Cat. No.

Suffix

Accessory Description

Contact

Comb.

Max.

Voltage

Max.

Load

Cat. No.

Suffix

Shunt Trip

Trips the circuit breaker from a remote

location b

y means of a trip coil

energized from a separate circuit. A

120 Vac shunt trip will operate at 55%

or more of rated voltage . All other shunt

trips will operate at 75% or more of

rated voltage.

Application

• For use with momentary or

maintained push button.

• Not available on QO-GFI, QO-

EPD, QO-AFI, QOCAFI.

• Shunt trip terminals accept

(2) 14–12 AWG Cu.

AC/DC

12 60 VA

-1042

Auxiliary

Switches

Monitors circuit breaker contact status and

provides

a remote signal indicating the circuit

breaker contacts are OPEN or CLOSED.

Application

• Auxiliary switch terminals accept

(2) 14–12 AWG Cu leads.

AC 120

-1200

-1201

24 168 V A

120 72 V A

-1021208 228 V A

240 288 V A

Alarm Switches

Used with control circuits and is actuated only

when

the

circuit breaker has tripped. Standard

construction includes a normally-open contact.

Application

• Alarm switch terminals accept

(2) 14–12 AWG Cu leads.

1A A C 120 5A -2100

Class 1130 / Refer to Catalog 0730CT9801

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