Digital Energy Meters & CT's
Sifam Tinsley digital energy meters and current transformers provide accurate, real-time power monitoring for commercial, industrial, and critical infrastructure applications. From panel-mounted multifunction meters to advanced network analysers with Modbus and Profinet communication, the range gives engineers and facility managers the visibility they need to monitor energy consumption, improve efficiency, and meet increasing energy reporting requirements. Suitable for new installations and retrofit projects across data centres, manufacturing, building services, and utilities.
NEW
SIFAM TINSLEY
Energy Meters - Din Mounted MID Certified
- MID certified — legally compliant for billing and financial energy settlement
- Single and three-phase variants — covers residential, commercial, and light industrial use
- Direct and CT connect options — flexible for different current ratings and installations
- DIN rail format — compact, easy to install in distribution boards and meter panels
- EU and UK compliant — meets Measuring Instruments Directive requirements
Product has 3 variants.
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SIFAM TINSLEY
Panel Energy Meters & CT's Multi-Function Energy Meters
- Class 1 accuracy
- Modbus RTU communication
- Supports 1Ø & 3Ø systems
- Measures kW, kVA, PF
- Compact, space-saving design
Product has 8 variants.
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SIFAM TINSLEY
Panel Energy Meters & CT's Voltmeters
- kWh tracking over time
- Ideal for switchboards
- Current monitoring made easy
- Real-time voltage readout
- Accurate energy metering
Product has 7 variants.
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NEW
SIFAM TINSLEY
Energy Meters Panel Mounted
- 96x96mm format — fits standard panel cutouts, ideal for retrofit and new build
- Easywire technology — plug-and-play wiring reduces installation time significantly
- Modbus & pulse output — integrates with BMS, SCADA, and energy management systems
- Profinet option — for advanced industrial network communication
- AC and DC supply variants — 20–60V DC and 85–253V AC models available
Product has 5 variants.
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SIFAM TINSLEY
Energy Meters - Din Mounted
- Single and three-phase options — covers most common metering applications from one range
- Direct and CT connect variants — flexible for low and high current installations
- Dual, tri, and quad load models — multiple circuits monitored from a single DIN rail device
- Easywire RJ12 connectivity — plug-and-play wiring reduces installation time and errors
- DIN rail format — compact and easy to integrate into distribution boards and panels
Product has 5 variants.
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SIFAM TINSLEY
Cables - RJ12
- Plug-and-play connection — eliminates traditional terminal block wiring
- 2m and 3m options — suits different panel sizes and meter-to-CT distances
- Reduces installation time — faster commissioning compared to conventional wiring
- Minimises wiring errors — secure RJ12 connector locks out incorrect connections
Product has 2 variants.
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SIFAM TINSLEY
Current Transformer - Compact Split Core
- Split core design — installs onto existing conductors without circuit disconnection
- Wide current range — 160A, 250A, and 400A primary ratings to cover most metering applications
- Class 1 accuracy — on selected models for precise, reliable energy measurement
- Compact form factor — easy to fit in tight panel and distribution board environments
Product has 5 variants.
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SIFAM TINSLEY
Current Transformer - 3 Phase Block RJ12
- Integrated 3 phase block — measures all three phases from a single CT unit
- RJ12 Easywire connection — plug-and-play wiring directly to compatible Sifam Tinsley meters
- Wide current range — 60A to 600A primary ratings to suit most distribution applications
- Three aperture sizes — 25mm, 35mm, and 45mm to accommodate different cable and busbar dimensions
Product has 7 variants.
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SIFAM TINSLEY
Current Transformer - 3 Phase Block 25mm Centres
- Integrated 3 phase block — all three phases measured from a single compact unit
- 25mm aperture — space-efficient design for tight panel and distribution board installations
- 5A secondary output — compatible with standard panel-mounted energy meters and analysers
- 100A and 160A primary ratings — covers light industrial and commercial metering requirements
Product has 2 variants.
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SIFAM TINSLEY
Current Transformer - 3 Phase Block 35mm Centres
- Integrated 3 phase block — measures all three phases from a single CT unit
- RJ12 Easywire connection — plug-and-play wiring directly to compatible Sifam Tinsley meters
- Wide current range — 60A to 600A primary ratings to suit most distribution applications
- Three aperture sizes — 25mm, 35mm, and 45mm to accommodate different cable and busbar dimensions
Product has 6 variants.
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SIFAM TINSLEY
Current Transformer - 3 Phase Block 45mm Centres
- 45mm aperture — accommodates large cables and busbars for high current installations
- High current range — 250A, 300A, 400A, and 630A primary ratings for demanding applications
- 5A secondary output — compatible with standard panel-mounted energy meters and analysers
- Integrated 3 phase block — single unit covers all three phases, simplifying installation Suited to industrial and utility metering — covers sub-main and incomer metering
Product has 4 variants.
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SIFAM TINSLEY
Current Transformer - 3 Phase Block 70mm Centres
- 70mm aperture — designed for large busbar and high cross-section cable installations
- Very high current range — 800A, 1000A, and 1600A for main incomer and MDB metering
- 5A secondary output — compatible with standard panel-mounted energy meters and analysers
- Integrated 3 phase block — single unit replaces three individual CTs at high current ratings
Product has 3 variants.
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SIFAM TINSLEY
Current Transformer - XM07 30x10 CU, 26mm Cable
- Wide current range — 100A, 125A, 150A, 160A, 200A, 250A, and 400A primary ratings
- Class 1 accuracy across the range — with Class 0.5 available at 250A for higher precision metering
- 5A secondary output — compatible with standard panel meters, analysers, and protection relays
- Designed for 30x10mm CU busbar and 26mm cable — suits medium current distribution installations
Product has 7 variants.
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SIFAM TINSLEY
Current Transformer - XM11 30x10 CU, 30.5mm Cable
- Higher current window CT — 250A to 600A ratings bridge medium and high current metering needs
- Class 1 accuracy throughout — reliable, precise measurement across all three ratings
- 5A secondary output — compatible with standard panel meters, analysers, and protection relays
- 30.5mm window — accommodates larger cable cross-sections than the XM07 series Designed for 30x10mm CU busbar — suited to sub-main and distribution board
Product has 4 variants.
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SIFAM TINSLEY
Current Transformer - XM20 60x12 CU, 51mm Cable
- Very high current ratings — 800A, 1000A, 1250A, and 1600A for main incomer and MDB metering
- Class 1 and Class 0.5 options — precision metering available at 1000A and 1600A for billing-grade applications
- 51mm window — accommodates large cross-section cables and busbars at incomer level
- Designed for 60x12mm CU busbar — suits major commercial and industrial distribution systems
Product has 6 variants.
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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
Product has 3 variants.
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SIFAM TINSLEY
Current Transformer - XR02 128x38mm Window
- Class 0.5 Accuracy – High precision for reliable energy metering and monitoring
- Wide Current Range (1000A–3200A) – Suitable for high-load industrial applications
- 128x38mm Window Size – Ideal for busbar and large cable installations
- Standard 5A Secondary Output – Compatible with most metering devices
Product has 6 variants.
In stock
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SIFAM TINSLEY
Current Transformer - Split Core XS03 120x80mm Window
- Large 120x80mm Window – Ideal for busbars and heavy cable installations
- Split Core (Hinged) Design – Enables installation without system shutdown
- Perfect for Retrofit Projects – Reduces downtime and simplifies upgrades
- Class 0.5 Accuracy – Reliable precision for energy monitoring and billing
Product has 3 variants.
In stock
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SIFAM TINSLEY
Current Transformer - Split Core XS02 50x80mm Window
- Split Core Design – Quick installation without disconnecting cables
- 50x80mm Window Size – Suitable for busbars and large cable runs
- Ideal for Retrofit Projects – Minimises downtime in existing systems
- Class 0.5 Accuracy – Reliable precision for energy monitoring and metering
Product has 5 variants.
Not in stock
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SIFAM TINSLEY
Current Transformer - Split Core XS04 160x80mm Window
- Split core design — installs onto live conductors without circuit disconnection or downtime
- Extreme high current ratings — 2000A, 4000A, and 5000A for utility and grid-level metering
- Class 0.5 accuracy — billing-grade precision at the highest current levels
- Large 160x80mm window — accommodates oversized busbars and large cross-section conductors
Product has 5 variants.
In stock
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SIFAM TINSLEY
Current Transformer - Protection Class
- Protection class accuracy — 5P10 and 5P20 rated for reliable overcurrent and earth fault protection
- High current ratings — 1600A, 2000A, and 3200A for incomer and sub-main protection applications
- Three window sizes — 140x80mm, 140x100mm, and 225x125mm to suit different busbar dimensions
- Multiple VA burden options — matched to connected protection relay requirements
- Suited to major commercial, industrial, and utility installations — covers the most demanding protection schemes
Product has 4 variants.
Not in stock
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