Sifam Tinsley OMEGA Series Current Transformer 300 A 60:5A to 630:5A 45mm Bore XN45-285051S000000

Sifam Tinsley XN45-285051S000000 OMEGA Series Current Transformer is designed for precise current measurement and monitoring in three-phase industrial electrical systems. It supports primary currents ranging from 60 A to 630 A and provides a standard 5 A secondary output, making it suitable for use with ammeters, energy meters, and protective relays in process control and electrical automation.

The transformer is engineered with a 45 mm bore diameter to accommodate a variety of conductor sizes, and it features screw-type terminals ensuring secure and reliable electrical connections. The mounting options include base and DIN rail mounting, offering flexible installation methods to fit diverse industrial panel configurations.

It operates efficiently within a frequency range of 50 Hz to 60 Hz and a system voltage rating of up to 720 V AC. The casing is self-extinguishing, classified as VO according to UL-94 standards, enhancing safety in demanding industrial environments. The transformer’s compliance with IEC 61010-2, IEC/EN 60044-1, and IEC 61869-1 standards guarantees quality and reliability.

With a compact width of 141 mm and a lightweight construction of 650 grams, this current transformer supports optimized use of panel space and ease of handling during installation. The OMEGA series is known for cost-effective three-phase case design and robustness suitable for industrial automation, process control, and electrical energy management applications.

The transformer supports primary current ranges from 60 A to 630 A with a 5 A secondary output. Designed with a 45 mm bore diameter to accommodate various conductor sizes. Features screw-type terminals for secure electrical connections.

Mountable using base or DIN rail methods for flexible installation. Operates reliably within 50 Hz to 60 Hz frequency range. Manufactured with a self-extinguishing casing classified VO as per UL-94 standard. Complies with IEC 61010-2, IEC/EN 60044-1, and IEC 61869-1 standards for safety and performance.

Rated system voltage up to 720 V AC, suitable for industrial environments. Compact width of 141 mm facilitates space-efficient installations. Lightweight design with a gross weight of 650 grams enhances ease of handling.

This product is ideal for industrial, commercial, manufacturing, and process control applications requiring accurate current sensing and energy monitoring. For more Current Transformers and related products, browse the Electronics & Electricals category on EnvMart.