140U-H-EA1R1 Aux / Alarm Combination by Allen Bradley ALLEN BRADLEY, AUXILIARY / ALARM COMBINATION (AX/AL) (1) 1A - 1B AND (1) 1M (MAKE)-1B (BREAK), CAT # 140U-H-EA1R1 New Surplus Inventory Code: Z+ Make an Offer Send to a Friend WHSE: ECB4E1 Return To Electrical Switches