2014 Locke Supply Co.

ARMSTRONG PARTS

TRANSFORMERS

VENT KIT Locke# Armstrong# Description L5804

Locke# Armstrong# Description L1071

38491B001 Transformer for 80% Furnaces

69M29 Concentric Vent Kit

L4648

39370B001 Transformer for MB Alrhandler

WIRING HARNESS

L5882

43211-001 Transformer for GU95 Furnace

Locke# Armstrong# Description

L5930

44350-003 Transformer for EFC & EFV

L4815

45408-001 Wiring Harness for G1N80AT and CG80TA

TRANSFORMER/RELAY

Used in: 2AC13L42P-2A, 2AC13L48P-2A, 2AC13L60P-2A, 4HP13L36P-1A, 4HP13L42P-1A, 4HP13L48P-1A, 4HP13L60P-1A Units

Locke# Armstrong# Description L2967

R101673-02 (41W93)

L5835

19W66 Time Delay Relay

L4309

36H72 Fan control center relay & transformer

Used in: 2SCU13LB124,130,136P-3 2SCU13LE124,130,136P-3

L5882

19W88 Transformer for GU95

L5700

26W43

L

| HVAC

LATEST CROSS REFERENCE OF COPELAND COMPRESSOR PLUGS FOR ARMSTRONG UNITS When replacing Copleand compressors in Armstrong units, it is sometimes necessary to use a compressor plug to adapt the compressor to the unit. There are different plugs for condensers, heat pumps and packaged units.

COMPRESSOR PLUGS

Here is a list of criteria to help you determine which plug a Copeland Compressor needs. Note that there are variations that don’t fit these criteria. For model numbers ending in -130 or -135, use: L4740 42725-001 1-1/2 to 2-1/2 Tons L4740 is a round plug. For model numbers ending in -230, use: L4744 42725-005 3 to 5 Tons L4744 has three 1/4" disconnects. For 3 phase models, use: L4742 42725-003 1-1/2 to 5 Tons

Plug Armstrong Part No.

Application

L4740

42725-001

Condenser & Heat Pump

L4740

42725-001

Condenser & Heat Pump

L4740

42725-001

Condenser & Heat Pump

L4740

42725-001

Condenser & Heat Pump

L4740

42725-001

Condenser & Heat Pump

L4744

42725-005

Packaged Unit

L4744

42725-005

Packaged Unit

Credit: 405-631-9756

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