TECHNICAL DATA SHEET Logic Plus Socket Outlets 1:3 Logic Plus Socket Outlets Description PRODUCT RANGE PRODUCT RANGE 1 gang 2 gang A range of socket outlets designed for ease of installation and having all the advantageous 13A Unswitched K780 WHI 13A Unswitched K781 WHI design features of the Logic Plus range. The 13A Switched K2757 WHI 13A Switched, inboard rockers K2747 WHI 2 gang sockets with outboard rockers are of 13A Switched, red rocker K2757 D1 WHI 13A Switched, inboard red particular value for use by the infirm and rockers K2747 D1 WHI 13A Switched, red rocker, partially sighted. red frontplate K2757 D1 RED 13A Switched, inboard red Non-standard clean earth sockets are for use rockers & red frontplate K2747 D1 RED 13A Switched, with neon K2657 WHI on installations where restricted access is 13A Switched, with inboard 13A Switched, with neon, required and will only accept MK LN647 13A rockers and neons K2647 WHI red rocker and red frontplate K2657 D1 RED non-standard plug with T-shaped earth pin. 13A Switched, outboard rockers K2746 WHI 13A Switched, non-standard, The sockets have two independent earth clean earth K1257 WHI 13A Switched, outboard red terminals so that they can also be used for rockers K2746 D1 WHI clean earth installations. K2746 CE WHI has 13A Switched, non-standard clean earth, red rocker K1257 D1 WHI 13A Switched, outboard red two independent earth terminals for clean rockers & red frontplate K2746 D1 RED earth installations. 13A Switched, non-standard, One gang switchsockets, two gang outboard clean earth, outboard rockers K1246 WHI switchsockets, two gang unswitched sockets 13A Switched, non-standard, and three gang switchsockets are fitted with clean earth, outboard red rockers K1246 D1 WHI two earth terminals on a common busbar to 13A Switched, non-standard, provide a double earth facility for use when clean earth, outboard red rockers installations are to comply with Regulation & red frontplate K1246 D1 RED 607 of BS 7671, IEE Wiring Regulations. These 13A Switched, clean earth, should be referred to for guidance. outboard rockers K2746 CE WHI 3 gang The products can be quickly installed as replacement for existing 13 amp sockets or in 13A Switched fitted with 13A fuse K2737 WHI a new installation. 13A Replacement fuses (3 gang socket outlets only) 610 Fuse carriers (3 gang switchsocket only) Standards and approvals The fuse carrier is opened by a fast-acting, All Logic Plus 13A socket outlets comply with screwdriver-operated, worm-drive screw for BS 1363: Part 2: 1995. ease of replacement. Replacement fuses to the 3 gang socket outlets Round pin sockets comply with BS 1362: 1973 A range of round pin sockets is also available, switched and unswitched. 2002 MK Electric Limited The Arnold Centre, Paycocke Road, Basildon, Essex SS14 3EA, United Kingdom Tel: +44 (0)1268 563720 Fax: +44 (0)1268 563064 email: more mkelectric.co.uk www.mkelectric.co.uk Edition 06-02TECHNICAL DATA SHEET Features Logic Plus Moulded on indicator flash on Additional electrical safety from neutral Socket Outlets switches will not rub off totally safe make first, break last feature 2:3 Optional neon indicators in the switch Switch contacts with silver contacts on rockers with 175 visibility in the both surfaces for good continuity horizontal and vertical planes Only one size of screwdriver required Unique 3 pin operated safety shutter for installation White terminal markings on grey rear Dual earth terminals for high integrity mouldings for clearer identification earthing on list Nos. K781 WHI, K2657 WHI, K2737 WHI, K2746 WHI, Top access, angled terminals make K2757 WHI wiring easier and quicker Backed out and captive terminal screws Minimum 3mm contact gap Clean earth sockets available Double pole switching Non-standard clean earth sockets Choice of inboard or outboard available positioned rockers Box types TECHNICAL SPECIFICATION Flush Flush (for extra Surface Insulated Surface Metal Electrical wiring space) Voltage rating: 1 gang 861 ZIC 866 ZIC K2140 WHI K2211 ALM/K2213 ALM 250V a.c. 2 gang 862 ZIC 886 ZIC K2142 WHI K2212 ALM/K2214 ALM Current rating: 13A per socket outlet 3 gang K863 ZIC Not available K2153 WHI Not available (except 3 gang which is 13 amp in total) Terminal capacity: Live, neutral & earth Installation 2 3 x 2.5mm 2 3 x 4mm Logic Plus socket outlets can be wall or bench 2 2 x 6mm (stranded) mounted. Do not mount or use as a trailing (Dual earth terminals on list Nos. socket or where they may be subject to K781 WHI, K2657 WHI, K2737 WHI, K2746 WHI, K2757 WHI) excessive moisture or dampness. Physical Ambient operating temperature: 2 gang switchsocket view from rear 5C to +40C (not to exceed an average of more than 25C in any Top-facing, angled, backed-out terminals 24 hour period) make wiring easier and quicker. IP rating: IP4X Max. installation altitude: 2000 metres Cable Management Logic Plus socket outlets can be mounted in a variety of MK trunking systems. See MK catalogue for further details. 2002 MK Electric Limited The Arnold Centre, Paycocke Road, Basildon, Essex SS14 3EA, United Kingdom Tel: +44 (0)1268 563720 Fax: +44 (0)1268 563064 email: more mkelectric.co.uk www.mkelectric.co.uk Edition 06-02