The AR/ARD and D26M relays are electromechanical convertible contact relays. Both relay types are available for AC and DC applications. The relays are designed for use on machine tools, process lines, conveyors and similar automatic and semi-automatic equipment.
AR relays are available in either 4- or 6-pole configurations. AR relays are easily converted to 8 or 10 poles simply by adding a 4-pole deck. In addition, mechanical latch and pneumatic or solid-state timer attachments are available with 4- and 6-pole relays. Contacts are convertible from NO to NC, to provide any combination desired up to a maximum of 10. For the ARD, the number of poles cannot exceed four NC in any pole configuration. Wide spacing of contacts simplifies installation, contact testing and maintenance. Contacts are electrically and mechanically isolated from each other. Overlap contacts are also avail-able in one or two sets. These contacts should be mounted in the center pole positions. AC and DC contact cartridges should not be used in the same relay.
Standards and Certifications
UL File No. E19223
CSA File No. LR39402-6, LR54517 and LR54520
D26 relays are available in any pole configuration up to a maximum of 12 NO or 8 NC and 4 NO poles.either 4- or 6-pole configurations.
Standards and Certifications
UL Listed - Class No. NKCR2, File E1230(N)
