Issue:
What are the part numbers for the connectors and wires used on RTAA 70 to 125 control modules?
Resolution:
There are no wire harness available for these units. The wires are field supplied. Below are the part
numbers of the J-connectors off the modules, but you and your customer/tech will need to verify
what is needed.
The 1U1: MOD00505 supersedes to MOD01424.
See the J- connections
J1 = CON00577 = 2 CKT, 18 AWG, ORANGE; if it is a four connector use 2- CON00577
J2 = NA
J3 = CON00293 = 5 CKT, 22 AWG, RED
J4 = CON00489 = 3 CKT, 18 AWG, ORANGE
J5 = CON00543 = 5 CKT, 18 AWG, ORANGE
TP1 NA
TP2 N
If it is the J-1 connection then you need two CON00577.
1U2: MOD00503 supersedes to MOD01422
MOD01422 J connections
J1 CON00577 = 2 CKT, 18 AWG, ORANGE
J2 N/A
J4 CON01027 = 5 CKT, 18 AWG, ORANGE
If it is the J-1 connection then you need two CON00577.
1U3/1U8: MOD00504 supersedes to MOD01423
MOD01423 J-connections
J1 CON00577 = 2 CKT, 18 AWG, ORANGE
J2 N/A
J3 CON00294 = 9 CKT, 22 AWG, RED
J4 CON00543 = 5 CKT, 18 AWG, ORANGE
J5 CON00544 = 6 CKT, 18 AWG, ORANGE
J6 CON00543 = 5 CKT, 18 AWG, ORANGE
J7 CON00543 = 5 CKT, 18 AWG, ORANGE
IF it is the J-1 connection then you need two CON00577.
1U4, 1U5: MOD00506 supersedes MOD01425.
J1 CON00577 2 CKT, 18 AWG, ORANGE
J2 N/A
J3 CON00593 3 CKT, 22 AWG, RED
J4 CON00293 5 CKT, 22 AWG, RED
J5 CON00289 7 CKT, 22 AWG, RED
J6 CON00593 3 CKT, 22 AWG, RED
J7 CON00595 9 CKT, 18 AWG, ORANGE
J8 CON00544 6 CKT, 18 AWG, ORANGE
The J1 connector for all these modules is part # CON00577; NOTE that this is a 2 wire.
Below are the crimping tools that are needed.
TOL01027 Crimping Head
TOL01028 Crimping Too
NOTE: The information provided within this document was last updated by the Parts Identification Group in 2017. Some components may no longer be available.
Original HUB Document: DOC-133071
WARNING:
Information in this article is intended for use by individuals possessing adequate backgrounds of electrical and mechanical experience and who comply with all federal, state, and local laws, rules, orders, or regulations related to the installation, service, or repair of a heating or central air conditioning product. Any attempt to install, service, or repair a heating or central air conditioning product may result in personal injury and/or property damage. The manufacturer or seller cannot be responsible for the interpretation of the information contained herein, nor can it assume any liability in connection with its use.