21
(965)
38.0
KEY LOCKOUT
SWITCH
CENTER | (1956) | ||
GRAVITY | |||
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| 77.0 |
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(923)
36.3
AIR INTAKE AREA
(474) |
| DO NOT BLOCK |
| AIR FILTER | |
18.6 |
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FRONT VIEW
(815)NOTES:
32.1
1.ALL DIMENSIONS ARE IN INCHES AND (MILLIMETERS).
2.18" (457MM) MIN. CLEARANCE ABOVE UNIT REQUIRED FOR AIR EXHAUST.
3.INSTALLATION AND SERVICE ACCESS REQUIRED IN FRONT ONLY.
4.HEAT OUTPUT: 6970 BTU/HR (2.04 KW/HR) MAX. FOR 400A SWITCH. 10520 BTU/HR (3.08 KW/HR) MAX. FOR 600A SWITCH.
5.WEIGHT - 1200 LBS. (544 KG)
6.UNIT BOTTOM IS STRUCTURALLY ADEQUATE FOR FORKLIFT HANDLING.
7.KEEP CABINET WITHIN 15 DEG. OF VERTICAL WHILE HANDLING.
8.COLOR - IBM OFF WHITE.
9.OPEN DOOR TO REPLACE AIR FILTER, DISPOSABLE TYPE, SIZE 1X25X25.
CENTER | 10. THREADED MOUNTING HOLES (SEE DETAIL A) ARE PROVIDED FOR SEISMIC |
ANCHORING OR FLOOR STAND. MOUNTING BOLTS MUST BE THREADED INTO | |
GRAVITY | THE UNIT MOUNTING HOLES FROM UNDERNEATH THE UNIT BASE. IF FLOOR |
| STAND IS USED, THE CASTERS MUST REST ON THE FLOOR STAND TO |
| SUPPORT THE WEIGHT OF THE UNIT. |
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| (69.8) |
| 12MM DIA THREADED | 2.75 (TYP) |
| MOUNTING HOLE (4) TYP |
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(372) | (SEE NOTES 10) |
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14.6 |
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SIDE VIEW |
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| LEVELER |
Figure 9 Outline drawing: 400 – 600 amp STS2 with a key
(794) CASTER
CONTROL CABLE31.3 CENTERS BOTTOM ENTRY AREA
FRONT 
SEE DETAIL A
DETAIL A |
FRONT OF UNIT SHOWN |
lockout
(116)
4.6
(292) 
11.5 
(228)
9.0
12MM
| (910) |
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| WITHOUT SIDE PANEL |
POWER | 35.8 | CABLE | (399) | |
TOP ENTRY AREA | 15.7 | |||
(343) |
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| (267) | ||
13.5 |
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| 10.5 |
| POWER CABLE | |||||||
(544)BOTTOM ENTRY (337)
21.4 |
| AREA | 13.3 | ||||
(435) | |||||||
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| 17.1 |
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(88) 3.5
(825)
32.5
BOTTOM VIEW
CENTERS (736)
CASTER 29.0 CENTERS
(548)
21.6
(25) |
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| AIR |
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.97 REF | EXHAUST | ||
12MM CENTERS |
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| (130) | |
| 5.1 | |
| (326) | |
| 12.8 | |
FRONT |
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| CONTROL CABLE | |
| TOP ENTRY AREA | |
(752) | (198) | |
7.8 MAX. DOOR SWING 180° (TYP) | ||
29.6 | ||
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TOP VIEW
switch option
Installation
OUTLINE DRAWING |
|
400 - 600 AMP WITH KEY LOCKOUT SWITCH OPTION | PS211401 REV. NO. 1 |
STATIC TRANSFER SWITCH 2 |
