Elevated knob. For Busch-Dimmer®. For inserts 2112 U-101/2247 U/2250 U/6513 U-102/6517 U-10x/6519 U/6520 U/6523 U(R)(10x) /6591 U-10x and 6592 U. Material stainless steel. Anti fingerprint.
Catalog description
6540-866-102 Cover plate with rotary knob, with indication lamp
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