Items - KEY LOCK RELAYS KLCR WORKING ON 24 V DC TYPE WITH 4 F/4 B CONTACTS CONFIGURATION WITH DIFFERENT COMBINATION IRS-S-46, IRS -S-34, IRS -S-23 AS APPLICABLE. DETAILS OF WARD PLATES KLCR OF ALL WARDS MANUFACTURED BY FIRM EXCEPT I AND X, PREFERABLY IN EQUAL NUMBERS ARE REQUIRED. FIRM SHALL SUPPLY 02 NOS. OF WARD PLATE EXTRA WITH EACH RELAY IN THE METALLIC ENCLOSURE.
