ABB

1SFN164903R1000 ABB ZL185 Main Contact Kit: 3 pole main contact set for a contactor consisting of fixed contacts, moving contacts, springs and hardware

A 3-phase Contactor suitable for various applications such as Motor starting, Isolation, By-pass and Distribution applications up to a maximum of 1000 V.Operated with control voltage, versions from 24... 690 AC, 50 and 60 Hz

REM615 is a dedicated motor protection and control relay for protection, control, measurement and supervision of asynchronous motors in the manufacturing and process industry.

The circuit breaker for transformer protection, MS132-2.5T, is a compact 45-mm-wide device designed to protect control transformers on the primary side. This device has a rated operational current of Ie = 2.5 A. It allows fuse-less protection against overload and short-circuit. The short-circuit current setting is fixed to 20 times the rated operational current to handle the high inrush current generated by transformers. The device allows you to manually connect and disconnect the transformer from the mains thanks to its built-in disconnection function. The circuit breaker for transformer protection offers a rated service short-circuit breaking capacity of Ics = 100 kA at 400 VAC and a trip class of 10. Further features are temperature compensation, a trip-free mechanism, a rotary handle with a clear switch position indication, and a short-circuit trip indicator. The handle is lockable to protect against unauthorized changes. Auxiliary contacts, signalling contacts, undervoltage releases, shunt trips, power in-feed blocks, and terminal spacers are available as accessories.

NFZ contactor relays are used for switching auxiliary and control circuits. NFZ contactor relays include an electronic coil interface accepting a wide control voltage (Uc min., Uc max). Only four coils cover control voltages between 24...250 V 50/60 Hz or 12...250 V DC. NF contactor relays can manage large control voltage variations. One coil can be used for different control voltages used worldwide without any coil change NFZ contactor relays allow direct control by PLC-output ≥ 24 V DC 500 mA and obtain a reduced holding coil consumption. NFZ contactor relays withstand short voltage dips and voltage sags (SEMI F47-0706 compliance) between 24 and 250 V and 50 and 60 Hz NFZ contactor relays have built-in surge protection and do not require additional surge suppressors Poles: 8-pole contactor relays with a non-removable front-mounted auxiliary contact block (mechanically-linked auxiliary contacts compliant with Annex L of IEC 60947-5-1 and including the "Mechanically Linked" symbol on the contactor relay side) Control Circuit: AC or DC-operated Accessories: a wide range of Accessories is available.

1SVR427055R0000 ABB CP-T 24/10.0 Power supply In: 3x400-500VAC Out: 24VDC/10.0A