10SI,12SI,15SI,17SI,27SI Types 100 & 205 (13.2v) "Self-Exciting" - "A" Circuit; 1-Wire Self-Exciting; (5A Field); without Stud or Webbed Terminals (7127, 7134, 7135, 7137, 7139, 7145, 7150, 7154, 7157, 7161, 7164, 7177, 7178, 7185, 7186, 7191, 7192, 7199, 7272, 7275, 7277, 7278, 7279, 7282, 7288, 7290, 7291, 7292, 7294, 7830, 7847, 7853, 7854, 7899, 8098)