VOLTAGE OPERATED AUXILIARY RELAY (3 ELEMENTS) WITH HR CONTACTS BLOCK AVA33

Features :
1. Contacts conform to IS: 3231. Duty: 1250VA.
2. Attracted armature type compact design with positive action.
3. Din Standard size compact cabinet.
4. Three Independent elements in Single Cabinet.

Application :
1. High speed tripping duties.
2. To multiply the contacts of protection.
3. Low burden sensitive relay.

This voltage operated auxiliary relay (3 elements) with hr contact block is easily insert in your schematic diagram and connect as you like way.

Three independent relay elements are housed in one cabinet. The coil of each element is directly brought on terminals 9, 10(element A), 19, 20(element B) and 27, 28(Element C). After applying energizing voltage at these terminals, the relay operates and NO contact closes and NC contact opens. The Contacts are available as Hand Reset (HR) type only. Relays are available with or without flags and AC or DC coil.