237-4874

ABB NFZ Series Contactor Relay, 250V, 6A Current Rating - 1SBH136001R2380 This contactor relay is designed for switching auxiliary and control circuits within industrial applications. Capable of operating across a range of control voltages from 24V to 250V, this 8 pole relay ensures reliable performance. With dimensions of 110.5mm in length, 45mm in width, and a depth of 110.5mm, it can be efficiently mounted on a DIN rail, making it suitable for various installations. Features & Benefits • Accepts a wide control voltage range for flexibility • Built-in surge protection eliminates extra hardware requirements • 8 auxiliary contacts enhance functionality in control circuits • High-performance operation in temperatures from -40°C to +70°C • Reliable mechanical and electrical switching frequency ratings • Screw terminal design facilitates straightforward and secure connections Applications • Utilised in automation systems for diverse control tasks • Applicable in machinery for switching control circuits • Employed in electrical distribution boards for auxiliary operations • Designed for control by PLC outputs for industrial automation What types of control voltages can be used with this device? It is compatible with control voltages ranging from 24V to 250V at both 50/60 Hz and DC, accommodating various industrial needs without the necessity for coil changes. How does the built-in surge protection benefit the operation? The surge protection allows for increased reliability by preventing damage from voltage spikes, thereby reducing maintenance costs and downtime in industrial settings. What are the auxiliary contact configurations available? The relay features eight normally open (NO) auxiliary contacts, providing flexibility for various control circuit configurations. What is the maximum switching frequency for electrical applications? The device can handle a maximum electrical switching frequency of 1200 cycles per hour for AC-15 applications and 900 cycles per hour for DC-13 applications.