Showing 1–16 of 162 results
-
550BHR High Recovery Main Moving Assembly for McGraw-Edison | 550B HR Primary Contact
0 out of 5copper, steel, aluminum
-
550BLR Main Moving Assembly for McGraw-Edison (Silver Plated Required) | 550B LR Mobile Contact
0 out of 5copper, copper-tungsten, silver plate
-
550BLR Reverse Stationary Contact LR for McGraw-Edison | Low Recovery Reverse Contact
0 out of 5copper, silver plating
-
550BLR/550BHR Main Stationary Contact for McGraw-Edison (Must Be Plated) | Primary Fixed Contact
0 out of 5copper, copper-tungsten, silver plating
-
550BLR/550BHR Neutral Stationary Contact for McGraw-Edison | 550B Neutral Reference
0 out of 5copper, silver plating
-
550BLR/550BHR Reverse Moving Holder for McGraw-Edison | Contact Retention Assembly
0 out of 5steel, phenolic
-
550C Main Stationary Copper Tungsten Contact for McGraw-Edison | Arc-Resistant Fixed Contact
0 out of 5copper, copper-tungsten, silver plating
-
550C Reverse Moving Assembly for McGraw-Edison | 550C Reversing Mobile Contact
0 out of 5copper, steel, aluminum
-
550C Reverse Stationary Contact for McGraw-Edison | 550C Fixed Reversing Contact
0 out of 5copper, copper-tungsten, silver plating
-
550HR Reverse Stationary Arcing Contact for McGraw-Edison High Recovery | HR Arc Contact
0 out of 5copper, silver plating
-
550LR/550HR Reverse Contact Support (Modified Arm) for McGraw-Edison | Support Assembly
0 out of 5steel, phenolic
-
550LR/550HR Reverse Neutral Contact for McGraw-Edison | Neutral Position Contact
0 out of 5copper, silver plating
-
550LR/550HR Reverse Stationary Locking Tab for McGraw-Edison | Retention Hardware
0 out of 5Locking tab for reversing switch stationary contacts in McGraw-Edison 550LR and 550HR tap changers. This retention component secures contacts in proper position, preventing displacement during mechanical operation.
End of content
End of content
















