the Trane BRD5661 and the BRD05661 are functionally identical

and W3 series

2 inches in height

and your circuit breaker selection should reflect these voltage-specific draws

Manual Reset Mechanism: Ensures the technician must investigate the cause of the overheat condition before the equipment can be returned to service

Supco SG206 Sight Glass R-448A the Trane BRD5661 and theThe Supco SG206 Sight Glass is a professional grade refrigeration moisture indicator designed for precise visual monitoring of liquid line conditions. Featuring 1 2" x 1 2" flare (FLR) connections (1 2" Male Flare x 1 2" Female Flare), this Allin Liquid Eye unit utilizes a unique magnifying "see thru" feature. The central dot on the high visibility tube magnifies when the line is completely full, providing a clear indication that a solid column of