BECKWITH ELECTRIC M-0245C, Instruction Book

COMPONENT

DESIGNATION

DESCRIPTION

PARTS LIST

M-0245C High Speed Sync-Check Relay

This list includes all electrical and mechanical parts which could conceivably either require replacement
or be lost. The COMPONENT DESIGNATION is the same as that appearing on schematics or referred
to in Instruction Books.

The BECO NUMBER refers to an index maintained by the company.  This lists the currently available
device which may be substituted even though the device originally supplied is obsolete and no longer
available. Parts marked by an asterisk* are not available from other sources. Either the original compo-
nent or a current substitute will be carried in stock by Beckwith Electric.

Parts not marked with an asterisk are normally available from an electronics components house. Those
parts or a current substitute will normally be available from Beckwith Electric stock.

In either case, when parts are ordered from Beckwith Electric, we will be responsible for supplying the
current replacement in the shortest possible time.

Sufficient detailed description is also given to permit purchasing from an electronics parts house,
providing the part is of equal or better quality to insure reliable operation. This may require some inter-
pretation of specifications which may be avoided by direct purchase from Beckwith Electric using the
BECO NUMBER.

Note that in a few instances, components are selected in final test. Procedures described in the TEST
PROCEDURES Section must be followed in replacing these components.

All resistors are 1/2 W unless noted.

BECO

NUMBER

–19–

M-0245C Instruction Book

450-00065*

Printed Circuit Board, P-0592

C1,C51,C66,C89

000-00904

Capacitor, Ceramic Disc, 0.01 µF ±20%, 1 kV

C2,C52,C91

000-00914

Capacitor, Ceramic Disc, 0.1 µF ±20%, 50 V

C3,C28

010-00613

Capacitor, NPO Ceramic,  330 pF ±10%, 50 V

C4,C29,C38

000-00810

Capacitor, Polyester, 0.0027 µF ±10%, 400 V

C5,C8,C9,C11,C12,C22,

000-00917

Capacitor, Ceramic Disc, 0.01 µF ±20%, 50 V

C24,C30,C31,C34,C37,
C40,C41,C44,C68–C70,
C73,C80,C84,C92,C94–
C99,C101,C103–C107

C6,C32,C39

010-00802

Capacitor, Polysulfone, 0.1 µF ±1%, 50 V

C7,C35,C42,C45,C47

000-00903

Capacitor, Ceramic Disc, 100 pF ±10%, 1 kV

C10,C36,C43

010-00432

Capacitor, Polystyrene,  0.01 µF ±10%, 63 V