SM20ML1S31 Connectors, Interconnects

The SM20ML1S31 is a multi-purpose relay designed for a variety of switchgear applications including motor control, enforcement, and protection from hazardous voltages or currents. This type of contactor is characterised by its robust and reliable performance. It can be used in outdoor and indoor environments due to its IP20 rating. It features two NO (yoke open) contacts with a voltage rating of 230V and a maximum switching current of 1A.

The SM20ML1S31 contactor has a simple design and construction for easy wiring and installation. It is designed to provide wide operation flexibility as it has two-pole and three-pole models with configurations for an overload protection relay, thermal and electronic overload protection, and a manual reset switch.

The SM20ML1S31 contactor is suitable for use in a wide range of applications such as motor starters, starters for high starting inertia loads, and soft start and soft stop controls. It can be used as an adjunct to the local control system to provide a means of switching or controlling motors on or off without having to manually intervene.

The SM20ML1S31 contactor can be used in various environments and applications, making it a versatile multi-purpose contactor. It is built with robust construction and reliable performance, making it a great choice for any motor-control or enforcement system.

The working principle of the SM20ML1S31 contactor is based on electromagnetism. When an electrical signal is applied to the contactor, an electromagnet is activated, causing a series of internal parts to move. This movement triggers the contactors to open and close, enabling the device to perform its designated purpose.

The SM20ML1S31 contactor is designed to provide high-performance, reliable operation in a wide range of applications. It has an overload protection relay, thermal and electronic overload protection, and a manual reset switch, making it a great choice for motor control, enforcement, and safety applications.

The SM20ML1S31 contactor is an ideal choice for any multi-purpose application, due to its robust construction, reliable performance, and possibility of customisation. It is easy to use and install, making it a great choice for any switchgear installations requiring motor-control or enforcement functions.