The JZC422 31 40 04 13 Intermediate Relay is a threepole AC contactor designed for 220V control circuits. It features two normally open (NO) contacts and two normally closed (NC) contacts, providing flexible control logic for multiple loads. The coil operates at 50/60 Hz and the unit is rated for 16A, with an additional 20A 2P capability, making it suitable for a range of standard switching applications. The device comes in color Jzc404 and is sized for 220V operation. One piece per package. Key benefits Flexible contact configuration: 3pole design with 2 NO and 2 NC contacts supports complex control schemes from a single coil. Versatile load switching: rated for 16A with 20A 2P capability, enabling reliable control of multiple devices from one control signal. Simple integration: standard 220V AC coil and 50/60 Hz compatibility suit common industrial and automation panels. Compact, consistent design: color and model alignment with the JZC4 family for easy part matching and replacement. Key attributes Model/type: JZC422 31 40 04 13 Intermediate Relay (AC contactor) Poles: Three pole Contact arrangement: 2 normally open (NO) and 2 normally closed (NC) Load current: 16A (with 20A 2P rating) Coil voltage: 220V AC Coil frequency: 50/60 Hz Color: Jzc404 Size: 220V Package quantity: 1 piece Material: not specified Compatibility and performance Suitable for integration into 220V AC control circuits in industrial automation, HVAC control panels, and motor control applications. Supports switching of multiple loads from a single control signal due to the 3pole configuration with both NO and NC contacts. Designed to operate reliably within standard 50/60 Hz environments typical of residential, commercial, and light industrial settings. Typical use cases Start/stop control for a small threephase motor in an automation cabinet, using the NO/NC contact set to implement start interlock and protective sequencing. Interlocking circuits for heaters, pumps, or fans in a process line, where NO contacts provide load activation and NC contacts ensure safe deenergization or failsafe behavior. Multiload control in a building automation or manufacturing panel, enabling centralized switching of several devices from one relay. Note: This description reflects the specifications and features as provided in the product title. Material details are not specified.