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003 | Relay (24Vac coil) | Tekmar

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Overview

Details for 003

Relay (24Vac coil)

The Relay 003 is a 24 V (ac) coil DPDT (double pole double throw) relay that is used to isolate electrical loads and allow higher current ratings than the on board relays found on tekmar controls. It can be used in applications ranging from doubling the capability of a single output (e.g. energize a pump as well as provide a boiler demand from one output) to allowing a pump to be used that draws more than the control's specified relay rating. This product uses a 24 V (ac) coil that once energized, closes 2 normally open contacts, and opens 2 normally closed contacts.

Features

LED to indicate when energized
Isolate electrical loads
Test tab for easy test and manual override
Easy to replace (ice cube style - no need to remove wiring)
Double pole double throw relay (DPDT)

Specifications

Item Number	003
Brand	Tekmar
Agency Approvals	CSA C US
Ambient Conditions	Indoor use only, -40 to 140 degrees F (-40 to 60 degrees C), RH less than 85 percent non-condensing
Coil Power Supply	24 V (ac) plus 10 percent, -20 percent, 50 Hz 2.7 VA, 60 HZ 2.3 VA
Contact Relay Maximum	10 A resistive at 250 V (ac) N.O., N.C., 10 A resistive at 30 V (dc) N.O., N.C., 7 A inductive at 250 V (ac)
Contact Relay Minimum	10 mA 1 V (dc)
Dimensions	3" H x 1-9/16" W x 2-3/8" D (75 x 40 x 60 mm)