UPS 120, UPS 150, UPS 250 and UPS 300 Uninterruptible Power Supplies Caterpillar


Symbols

Usage:

UPS 250 APZ


Grounding conductor for field wiring


Bonding point for internal bonding of equipment parts to ground


Caution. Refer to manual for more information.


Risk of electrical shock


Input


Output


Alternating Current


Phase


Neutral


Caution - See Service Manual


No Service


Read Service Manual


Not A Connection - This symbol indicates "Not A Connection" for a telecommunication network.


High Leakage Current - Earth connection essential before connecting the supply.


Lithium Battery - Danger of explosion if the battery is incorrectly replaced. Replace the battery with the same type of battery or replace the battery with an equivalent battery. Dispose of the batteries according to the manufactures instructions.


The heat sink or the bracket is not grounded. - Test before touching.


Safety Extra Low Voltage connections only.


Wait for 5 minutes before disconnecting all power sources before removing any covers or panels.



Illustration 1g00785184

Bypass Input




Illustration 2g00785185

The system is designed for services that have a 3-wire grounded wye configuration.




Illustration 3g00785207

The system is designed for services that have a delta configuration.




Illustration 4g00785208

The system is designed for services that are impedance grounded.




Illustration 5g00785210

The system is designed for services that have a 4-wire grounded wye configuration.




Illustration 6g00785212

The UPS receives power from multiple sources.




Illustration 7g00785215

Maintenance Bypass Switch




Illustration 8g00785216

Input Isolation Switch




Illustration 9g00785218

Output Isolation Switch




Illustration 10g00785222

"ON" Symbol




Illustration 11g00785223

OFF Symbol

Caterpillar Information System:

UPS 250 and UPS 300 Uninterruptible Power Supplies Acronyms
C7.1 Industrial Engine Temperature Sensor (DPF Inlet)
2012/07/19 Water Pump Operation on C7.1, C6.6, and C4.4 Engines {1361}
3412 Generator Set Engines Cylinder Head Valves
C13, C15, and C18 Tier 4 Final Engines Air Inlet Elbow
C18 Marine Engine Engine Oil Sample - Obtain
CX48-P2300 Petroleum Transmission Power Train Electronic Control System General Information
CX48-P2300 Petroleum Transmission Power Train Electronic Control System Connector Locations
C32 Marine Engines Closed Crankcase Ventilation (CCV) System
CEM Locomotive Aftertreatment Exhaust Outlet Nitrogen Oxide Sensor - Replace
CX48-P2300 Petroleum Transmission Power Train Electronic Control System Service Tools
2012/07/13 A New Replacement Gas Regulator Is Available for G342, G343, G353, G379, G398, and G399 Engines {1000, 1270}
UPS 250 and UPS 300 Uninterruptible Power Supplies Operating Parameters - Set
794 AC Off-Highway Truck Final Drive Oil Level - Check
C7.1 Industrial Engine Temperature Sensor (Exhaust)
C7.1 Industrial Engine Injector (Diesel Exhaust Fluid)
C7.1 Industrial Engine Nitrogen Oxide Sensor
UPS 250 and UPS 300 Uninterruptible Power Supplies Getting Started
UPS 250 and UPS 300 Uninterruptible Power Supplies Menus
C32 Marine Engines Turbocharger - Inspect
UPS 250 and UPS 300 Uninterruptible Power Supplies Using Computer Software
Using the 223-2454 Tool Group on 3114, 3116, and 3126 Engines with Mechanical Unit Injectors (MUI){0374, 0599, 0701, 0706, 1251, 1252, 1254} Using the 223-2454 Tool Group on 3114, 3116, and 3126 Engines with Mechanical Unit Injectors (MUI){0374, 0599, 0701, 0706, 1251, 1252, 1254}
2012/10/04 A New Rocker Arm Assembly Is Used in Certain C11 and C13 Commercial Engines {1123}
C13 Tier 4 Final Engines Solenoid Valve
Back to top
The names Caterpillar, John Deere, JD, JCB, Hyundai or any other original equipment manufacturers are registered trademarks of the respective original equipment manufacturers. All names, descriptions, numbers and symbols are used for reference purposes only.
CH-Part.com is in no way associated with any of the manufacturers we have listed. All manufacturer's names and descriptions are for reference only.