MY4I5 DC6

MY4I5 DC6 Application Field and Working Principle

The MY4I5 series is a range of subminiature 4PDT (4-pole double throw) latching DC coils designed for applications such as safety switches, relays with multiple auxiliaries, logic networks, and safety gates.

The MY4I5 contains a unique "NO" (normally open) and "NC" (normally closed) contacts pattern that helps provide high current-carrying capacity in a compact size. Its power rating is up to 10A at 250VAC, with a maximum carry current of 8.2A.

The coil system uses a latching circuit, which draws power from the source each time the contacts change state. This ensures that the contacts stay in the last switched position, even after the power is switched off.

The MY4I5 has a unique switching action, providing a strong and reliable switch. It ensures reliable and long-term contact stability even under heavy loading, providing consistent performance.

Incorporating a wide range of options, the MY4I5 allows the user to customize the switching action and incorporate features such as self-locking or manual locking. This makes it suitable for a wide range of applications, including industrial and safety applications.

The MY4I5 is constructed using high-quality materials such as brass alloy, stainless steel, and other corrosion-resistant materials. It also features a high-efficiency dielectric coating, which protects it from short circuits, high current surges, and electrostatic discharge.

The MY4I5 operates over a wide temperature range, from -25°C to +85°C, and is UL approved and CE certified.

Working Principle

The MY4I5 uses a latching DC coil system, which draws power from the source each time the contacts change state. When power is applied, the coil latches the contacts in either the “ON” or “OFF” position. This ensures that the contacts stay in the last switched position, even after the power is switched off.

The MY4I5 has a unique switching action, providing a strong and reliable switch. The contacts are fitted with auxiliaries, which help to provide reliable contact performance even when the load changes.

The MY4I5 is constructed using high-quality materials, such as brass alloy, stainless steel, and other corrosion-resistant materials. It also features a high-efficiency dielectric coating, which protects it from short circuits, high current surges, and electrostatic discharge.

Incorporating numerous features, such as manual or self-locking switching action, the MY4I5 is suitable for a wide range of applications, including safety and industrial applications.