SIFAM TINSLEY
Current Transformer - XR01 103x41mm Window
- Very large 103x41mm window — accommodates oversized busbars and high cross-section conductors
- Extreme high current ratings — 1600A, 2000A, and 2500A for utility and grid-level metering
- Class 0.5 accuracy at 1600A and 2000A — precision billing-grade measurement at the highest current levels
- 5A secondary output — compatible with standard panel meters, analysers, and protection relays
Selected variant
Selected variant
Specifications
Downloads
Product description
Sifam Tinsley XR01 current transformers are large window-type CTs from the LCTB 100/100V series, featuring a 103x41mm rectangular window designed to accommodate large busbars and high cross-section conductors at the top end of commercial, industrial, and utility distribution systems. With primary ratings of 1600A, 2000A, and 2500A, Class 0.5 accuracy at the two higher-current models and Class 1 at 2500A, the XR01 series is suited to main incomer metering, grid connection points, and large-scale energy monitoring where both physical conductor size and measurement accuracy are critical specification requirements.
Katko IsoSafe KSM Safety Switch
Katko has launched a significant upgrade to its IsoSafe KSM safety switch range (16–25A), built around the realities of modern installation work. The redesigned side-operated switch combines an
.png?as=1&iar=0&hash=32754F69BDE594727B35F2B8B9C1A3EC)
Wohner 60 Classic and Crossboard
Modular busbar systems that streamline power distribution, improve safety, and speed up panel builds.
Tekox Terminal Strips Safety Blocks and Porcelain Blocks
Great electrical installations don't fail because of the major components. They fail because of the small ones that didn't get enough attention.
It's easy to focus on the big-ticket items during specification — and let the terminal blocks become an afterthought. But inferior connection components have a habit of making themselves known over time. Loose connections, degraded insulation, premature failure. The kind of faults that are frustrating to trace and expensive to fix.
Tekox engineer their terminal strips, safety blocks, insulated strips, and porcelain blocks to the standards your installations deserve. Available now from Demesne Electrical — get in touch and we'll show you the range.
Conta-Clip Push-in PPVK Distribution Terminals
Conta-Clip PPVK push-in potential distribution terminals simplify control cabinet wiring with tool-free connections, compact DIN rail mounting, and reliable current distribution up to 41A.
.png?as=1&iar=0&hash=6DDD16B03C4B424998A14DE19FF641F1)
Electrical Protection in Energy Storage Systems (ESS): Keys to a Safe Installation
The PMX fuse holder range is compact, halogen-free, and manufactured in Europe for fast availability. Available in 10×38, 14×51, and 22×58 sizes with IEC, UL, and CSA approvals, they feature silver-plated contacts, IP20 touch-safe design, and optional blown fuse indicators — giving panel builders reliable, safe, and flexible protection.
Wayne Moody Joins OEM | Demesne Electrical
We’re excited to share some great news at Demesne Electrical. Wayne Moody has joined our team, bringing with him years of experience and a clear vision for the future. His focus will be on building on our strong reputation here in Ireland and driving our growth across Europe.
