Bulletin 700-HTA Alternating Relays serve as interposing relays between your controller and field devices. The alternating feature lets you select the primary or secondary load or to alternate between the two. You can use these relays in applications with pumps, compressors, air conditioning, and refrigeration units.
Bulletin 700-HL Terminal Block Relays work in a variety of high-density isolation and interposing applications. The thin per-pole interface (6.2 mm wide) and quick connections help reduce installation costs. Optional leakage current suppression circuit design addresses nuisance coil turn-on or contact non-drop-out concerns for TRIAC co...