Item Description:Auxiliary relay cabinet & decoder for up - KTES-5000AC
Auxiliary relay cabinet & decoder for up to 96 lines max. per cabinet. Requires KTES-5000RB, KTES-5000IC and transformer 16 VAC, 40 VA (TR1640P/UL or TR1640P/CSA). Compatible with KTES-5000MC. - KTES-5000AC