505 E Central Ave #B - DEF 1 - Plan

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CITY OF SANTA ANA SPECIFICATIONS PROJECT NO.: XX-XXXX PROJECT TITLE 208 Switches shall be 20A-AC. Specification grade equal to AH-1991-1. Provide stainless steel cover in switchboard. Mount switch separate from panel front. Hand-off auto switches shall be SPDT and be heavy duty oil light with contacts open in center position and one pair closed in left position and other pair closed in rigid position. Switches shall be equal to Square D Class 9001-Type T and K. Provide legend plate and nameplate. G. PANEL BOARDS Branch circuit panelboards shall be of the dead front safety type equipped with thermal magnetic bolt-on Type 40 degrees C circuit breakers. Bus shall be copper. Circuit breakers shall be rated for interrupting capacity as noted on the drawings or as required and shall be the number of poles and current capacity as indicated on the panel schedule. Branch circuit panelboards shall be Square "“"”or approved equal with separate isolated ground bus, Type NQO or NEHB. All breakers shall be lockable in “OFF” position. Trims shall have doors equipped with flush type combination lock and catch, two milled type keys supplied with each panel. All locks shall be alike and each door shall have a plastic covered directory frame with a typed identification card of all circuit and panel numbers for branch circuit panelboards and engraved lamicoid nameplates for power distribution panelboards. Provide nameplates for all panelboards, 1/8” thick, micarta or phenolic plate of approved size, with beveled edges and engraved white letters on black background and laced together. Wireways shall be 4” sides and 5-3/4” top and bottom. All circuit breakers shall conform to Federal Specifications W-C-375, Class 2b or 2c for 120/240 volt and shall be provided with a device for locking circuit breaker in “OFF” position. H. CONTACTORS AND RELAYS Contactors shall be designed for 600 volts AC mechanically or electrically held as noted and be rated for tungsten, mercury arc or other reactive lighting loads and shall be equal to Square D-Type M. Clas 8903 in NEMA 1 housing. Electrically held coil voltage as noted. Relays shall be 120-v AC coil, 10 amp contacts housed in NEMA 1 housing. Relays shall be of the latching where noted. Relays shall be equal to Square D Class. I. LIGHT FIXTURES Light fixtures shall be as noted on plans. 505 E Central Ave #B11/6/2024