Siemens WL Series Operating Instructions Manual page 10

Low voltage insulated case circuit breaker
Table of Contents

Advertisement

2
Schilder
2.1
Ausstattungsschild Leistungsschalter
(Mit Anschlussbezeichnungen)
Charging Motor
1st Shunt Trip
X5-1 (-)
240
VAC
X6-13 (-)
X5-2 (+)
250
VDC
X6-14 (+)
Remote Close Coil
UVR
X6-7 (+)
120
VAC
X5-11 (-)
X6-8 (-)
125
VDC
X5-12 (+)
Siemens Energy & Automation, Inc., Grand Prairie, TX 75050, USA
2.2
Typschild Grundschalter
A
Leistungsschalter
B
Trenner
(1)
Approbationszeichen (für Leistungsschalter mit einem weißen
Aufkleber, wie gezeigt)
(2)
Max. Bemessungsnennstrom
(3)
Bemessungsbetriebsspannungen
(4)
Bemessungsfrequenz
(5)
Bemessungskurzschlussausschaltvermögen
(6)
Erforderlicher Überstromschutz
(7)
Einbauraum
(8)
Ausblasraum
(9)
Hauptanschlüsse
(10)
Trennersymbol
2 – 1
2nd Shunt Trip
240
VAC
X9-1 (-)
VAC
250
VDC
X9-2 (+)
VDC
Remote Reset
120
VAC
X8-13 (-)
120
VAC
125
VDC
X8-14 (+)
125
VDC
2
Labels
2.1
Circuit breaker options label
(with terminal designations)
Ready to Close Switch
UVR Switch
X6-5
240 VAC
X9-10
240 VAC
X6-6
4 A
X9-11
3 A
1st Shunt Trip Switch
X9-7
240 VAC
X9-8
3 A
Assembled in USA
2.2
Type label circuit breaker frame
A
Amps Max.
3000 A
Volts Max
600 AC
Frequency
50/60 Hz
Interrupting Rating
Max RMS Symmetrical
480 V
100 kA
600V
85 kA
Suitable for continous operation
at 100% of rating only if used
in a minimum cubicle space
22 (Width) by 22,5 (Hight) by
19,5 (Depth) inches.
Use insulating liner on top of
cubicle, above arc chutes.
For Use With Bus Connection Only.
ID-No.
31910220089
A Circuit breaker
B Non-automatic circuit breaker
(1)
UL-Mark (for circuit breakers applied by a white sticker, within
the shown frame)
(2)
Max. Ampere rating
(3)
Rated operating voltages
(4)
Rated frequency
(5)
Rated short-circuit breaking capacity
(6)
Necessary overcurrent protection
(7)
Enclosure size
(8)
Arcing area
(9)
Main connections
(10)
Switch mark
52a
1st Aux. SW.
52b
X6-3
X6-11
X6-1
X6-4
X6-12
X6-2
52a
2nd Aux. SW.
52b
X5-5
X5-9
X5-3
X5-6
X5-10
X5-4
240 VAC ,
10 A / 125 VDC ,
0.5 A / 24 VDC ,
B
(1)
LISTED
Molded Case Switch
11FZ
3-pole unit
Amps Max.
(2)
Volts Max
600 AC
Frequency
50/60 Hz
(3)
This switch is suitable for use
(4)
on a circuit capable of
delivering not more than
, rms symm. 480 VAC
(5)
, rms symm. 600 VAC
when protected by branch
circuit type fuses or Ckt. Bkr.
(6)
with the same ampere rating.
Suitable for continous operation
(7)
at 100% of rating only if used
in a minimum cubicle space
(Width) by
(Hight) by
(Depth) inches.
(8)
(9)
ID-No.
Bell Alarm
X6-9
240 VAC
X6-10
5 A
X9-12
X9-14
X5-7
X5-8
3A
X9-13
0131_nu
(10)

Hide quick links:

Advertisement

Table of Contents
loading

Table of Contents