Specifications

150
AUX — Auxiliary
C—Contactor
CB — Circuit Breaker
CT — Current Transformer
DS — Disconnect Switch
FU — Fuse
G—Ground
HPR — High Pressure Relay
Fig. 60 — Cutler-Hammer Wye Delta Unit Mounted Starter Sizes 3-5DP
ISM — Integrated Starter Module
L—Main Supply Power
LL — Control Power Supply
M—Contactor
RES — Resistor
S—Contactor
TB — Te r m i n a l B l ock
UPC — UPC Open Controller
LEGEND NOTES:
1. Power factor correction capacitors (when required) are connected ahead of all current
transformers for proper calibration and sensing by the ISM and IQDP4130.
2. For phase to phase ground fault protection refer to Fig. 62.
3. For metering information refer to Fig. 63.