Product specification sheet for various types of switches, including dimensions and list prices, from the British Sangamo Company Ltd.
| Identifier | ExFiles\Box 164\3\ img218 | |
| Date | 8th September 1938 guessed | |
| DIMENSIONS DIAGRAM TEXT: 1 1/8" 1 1/8" HOLE FOR SEALING WIRE HOLE FOR PADLOCK 2 1/8" RAD 103° 3 1/8" DIA 103° 60° 5 FIXING HOLES TO SUIT No. 8 C/SK HEAD WOOD SCREW CONTACT SOCKETS 4 5/8" DIA 3 3/4" 7/8" 7/8" 1/8" APPROX Weight Complete ... ... 1 lb. 11 oz. " without Cover ... ... 1 lb. 7 oz. LIST PRICES Type SSA Standard 24 hr. Switch ... ... £2 16s. 3d. " SSB Above with Omitting Device ... ... 3 7 6 " SSC Standard 24 hr. Switch with Solar Dial ... 4 1 3 " SSD Above with Omitting Device ... ... 4 12 6 " SSJ Standard One Hour Dial Switch ... ... 2 16 3 Above Switches less cover ... subtract 3 0 For Switches with the following special items add code letters given below to type designation. N Manual Operation Device ... ... add 5 3 O 2 "on" and 2 "off" levers ... ... add 3 0 P 3 "on" and 3 "off" levers ... ... add 6 0 R Solar Dial with Sector Bridge (On) range 3.15 a.m. to 8.45 a.m. ... add 5 0 S Solar Dial with off lever extension range 30 min. to 90 min. before sunrise add 2 6 BRITISH SANGAMO COMPANY LTD. CAMBRIDGE ARTERIAL RD. ENFIELD, ENG. Telephone: ENFIELD 3434-5-6-7 - Telegrams: BRITISANGO, ENFIELD. Form 380/538/B & S | ||
From the Rolls-Royce experimental archive: a quarter of a million communications from Rolls-Royce, 1906 to 1960's. Documents from the Sir Henry Royce Memorial Foundation (SHRMF).