Liebert POWER PROTECTION STATIC TRANSFER SWITCH - Manual (Page 25)

Installation Drawings
17
7.0 I
NSTALLATION
D
RAWINGS
Figure 5 Outline drawing: 100 – 250 amp STS2
GRAVITY
SIDE VIEW TOP VIEW
BOTTOM ENTRY AREA
POWER CABLE
BOTTOM ENTRY AREA
CONTROL CABLE
BOTTOM VIEW
FRONT VIEW
EXHAUST
TOP ENTRY AREA TOP ENTRY AREA
POWER CABLE
CONTROL CABLE
FRONT
FRONT
MAX. DOOR SWING 180°
CENTER
GRAVITY CENTER
SEE DETAIL A
CENTERS CASTER
CENTERS
12MM
AIR
CENTERS CASTER
12MM CENTERS
AIR
FILTER
AIR INTAKE AREA DO NOT
BLOCK
OUTLINE DRAWING
100 - 250 AMP
STATIC TRANSFER SWITCH 2
DETAIL A
WITHOUT SIDE PANEL
FRONT OF UNIT SHOWN
(SEE NOTES
10)
12MM DIA
THREADED
MOUNTING
HOLE (4) TYP
LEVELER
NOTES: 1. ALL
DIMENSIONS ARE IN INCHES AND MILLIMETERS.
2. 18” (457MM) MIN. CLEARANCE ABOVE UNIT
REQUIRED FOR AIR EXHAUST
.
3. INST
ALLA
TION AND SER
VICE ACCESS REQUIRED IN FRONT
ONL
Y.
4. HEA
T OUTPUT
: 2710 BTU/HR (0.80 KW/HR) MAX. FOR 100A
SWITCH.
4680 BTU/HR (1.37 KW/HR) MAX. FOR 250A
SWITCH.
5. WEIGHT
- 780 LBS. (354 KG).
6. UNIT
BOTT
O
M IS STRUCTURALL
Y ADEQUA
TE FOR FORKLIFT
HANDLING.
7. KEEP
CABINET
WITHIN 15 DEG. OF VER
TICAL
WHILE HANDLING.
8. COLOR - IBM OFF WHITE. 9. OPEN DOOR T
O
REPLACE AIT
FIL
TER, DISPOSABLE TYPE, SIZE 1X25X25.
10. THREADED MOUNTING HOLES (SEE DET
AIL
A) ARE PROVIDED FOR SEISMIC
ANCHORING OR FLOOR ST
AND. MOUNTING BOL
TS MUST
BE THREADED INT
O
THE UNIT
MOUNTING HOLES FROM UNDERNEA
TH THE UNIT
BASE. IF FLOOR
ST
AND IS USED, THE CASTERS MUST
REST
ON THE FLOOR ST
AND T
O
SUPPOR
T THE WEIGHT
OF THE UNIT
.
PS21
11
00 REV
. NO. 2
(762) 30
(932) 36.7
(477) 18.8
(1956) 77.0
(488) 19.2
(620) 24.4
(238) 9.4
(343) 13.5 (326) 12.8
(130) 5.1
(756) 29.8
(619) 24.4 (265) 10.4
(376) 14.8
(272) 10.7
(548) 21.6
(736) 29.0
(594) 23.4
(280) 1
1.1
(213) 8.4
(1
16)
4.6
(546) 21.5
(815) 32.1
(69.8) 2.75 (TYP)