4954667 GEAR-IDLER Caterpillar parts
Rating:
Alternative (cross code) number:
CA4954667
495-4667
4954667
CA4954667
495-4667
4954667
Weight: 94 pounds 42 kg.
Information:
Illustration 6 g01015576
Typical connections for PMG power input, ABC rotation, and single phase voltage sensing.
Notes:
(A) 52a contact required only for Var/PF control. Var/PF enabled only when 52a is closed, inactive when open.
(B) When excitation disable switch is open, excitation is enabled.
(C) When fault reset switch is momentarily closed, any shutdown fault is reset.
(D) S1 (SPST, spring return to center-off position) adjusts CAT Digital Voltage Regulator setpoint.
(E) Alarm driver and shutdown fault driver are normally off.
(F) The 10 VDC input provides adjustment of output.
(G) Three-phase PMG is shown. For single-phase, remove P6-3 connection. For HV machines using two single phase PMGs in series, connect
Caterpillar parts catalog:
Parts gear Caterpillar catalog:
4954661
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