Access Power Solutions Installation Guide (APS3-400 Series)
72
Copyright © 2007-2010 Eaton Corporation. All Rights Reserved.
IPN 997-00012-52D July 2010
Output Circuit Breakers
Ratings and model numbers
See Spare Parts on page
Load circuit breaker derating factors
5 - 60A CB:
80% of CB rating
80 - 100A CB:
60% of CB rating
(with
adjacent
space)
Fuses
Rectifier (internal) ac input fuses (F1, F2)
16A, 250Vac, fast acting
Rectifier (internal) auxiliary fuse (F3)
250mA, 250Vac, fast acting, interrupt rating 1500A
min.
Environment
Ambient Temperature Range:
-40°F to 122°F [-40°C to 50°C]
Relative Humidity
(operating and storage)
<95% (non condensing)
Dimensions H, W, D
APS3-400
3U, 19" or 23" mounting, 13.6" [345 mm]*
* Additional clear air space is required at rear for rectifier exhaust air venting. See details on page
.
Weight
APS3-400
30 lb [13.8kg]*
Rectifier modules
3.7 lb [1.7kg]
* weight of a typical configuration, excluding rectifiers
Low Voltage Disconnect (IOBGP)
Number of contactor connections
2 per IOBGP I/O board
Number of LVD channels
SC100 systems: 2, SC200 systems: 16
Contactor Type
SC200: Normally Open (NO) with auxiliary
contacts only.
SC100: Normally Open (NO) or Normally Closed
(NC)*, with or without auxiliary contacts.
* For NC contactor operation the SC100 and
IOBGP must be powered from the battery side of
the LVD.
Contactor Coil Voltage (nominal)
With auxiliary contacts: 12V, 24V or 48V
Without auxiliary contacts: Equal to nominal
system voltage
Maximum Hold-in Current
1.2A (per contactor)
Connector MTA156
(4-way)
