|
|
|
|
Joined: Mar 2006
Posts: 32
Member
|
|
Member
Joined: Mar 2006
Posts: 32 |
I recently acquired a spare interrupter for a 551C shoebox. The spare was mfg (in 1980) by Rapidprint with the WECO part number of KS-19175 L5. The original was mfg (in 1981) by North American (??) with the WECO part number of KS-19175 L1. Both have 10VAC motors, are plug compatible and appear to work ok in the KSU.
Question: Does the L1 or L5 on the end of the WECO part number simply distinguish who the Mfg was? Just curious.
|
|
|
Visit Atcom to get started with your new business VoIP phone system ASAP
Turn up is quick, painless, and can often be done same day.
Let us show you how to do VoIP right, resulting in crystal clear call quality and easy-to-use features that make everyone happy!
Proudly serving Canada from coast to coast.
|
|
|
|
Joined: Jan 2005
Posts: 15,395 Likes: 17
Moderator-Vertical, Vodavi, 1A2, Outside Wire
|
|
Moderator-Vertical, Vodavi, 1A2, Outside Wire
Joined: Jan 2005
Posts: 15,395 Likes: 17 |
List numbers were generally revisions or variations of the original part. For example, an AC power extension cord had the same KS number with different list numbers to correspond to the different lengths. As for the interrupter, I really can't say for sure since the higher number was made a year earlier. You are probably correct. There were several manufacturers of those units.
Ed Vaughn, MBSWWYPBX
|
|
|
|
Forums84
Topics94,510
Posts639,923
Members49,844
| |
Most Online5,661
May 23rd, 2018
|
|
|
1 members (justbill),
151
guests, and
60
robots. |
|
Key:
Admin,
Global Mod,
Mod
|
|
|
|
|
|
