Struthers-Dunn has long been a leader in the innovative engineering and applications of relay products for virtually every relay-using industry. Struthers-Dunn are eager to assist you in the proper selection of any of the hundreds of standard off-the-shelf product lines or working with you in the development of new or modified products to meet specialized application needs. There is a whole family of CSA listed heavy-duty relays that plug into 12 or 14 pin high reliability industrial sockets. This superior Struthers-Dunn family will save you money and space & make wiring and trouble-shooting easier. The family includes:
Class B101 is a DC solenoid-actuated, heavy duty contactor. Each contactor has a single pole, double-make or double-break contact. DIN-rail mounting is standard. The B101 is suitable for power applications in telecommunications, elevator and rail mass transit, as well as other industries.
This series is a compact, 2-coil, mechanically interlocked motor reversing contactor. Applications include: industrial door operators, electric hoists, and electronic wheel balancing. The A275 has 1/4" quick connect terminals on the coils, contacts and auxiliary switches. The mechanical interlock will not jam, even if both coils are simultaneously energized.