All Products

Voltage monitoring relays in 3P with adjustable levels HRN-57N, 3 x 172-287 V with NEUTRAL

The three and four pole change-over switches, with motorized operation, allow remote control of change-over/breaking/disconnection under load of power circuits in low voltage systems.

S-F 1/6 is an SPD for the protection of equipment connected to Category 6 A cable systems according to EN 50173-1. S-F 1/48 PoE+ and S-F 1/48 PoE+ b are SPDs for the protection of equipment connected to Category 6 A cable systems according IEEE 802.3 at and ISO/IEC 11801 for 10 GB applications.

Distribution blocks OJL are intended for distributing conductors with larger cross-section to several smaller ones. These blocks are provided in 6 standard designs with a nominal connecting crosssection of 70 mm² Al/Cu (6 outputs for copper cable), 120 mm² Al/Cu (11 outputs for copper cable) and 240 mm² Al/Cu (7 outputs for copper cable). AF and AFS models are designed for connecting (input) of flxible busbars 10 x 25 mm or several other bars of 1 x 25 mm. MOREK

Numerous circuits can be created with few components. Indeed, topTER is a modular system: industrial, interlocked and civil sockets including data transmissions can be combined in absolute freedom.

The ITP14 is a universally-applicable process display for monitoring and control of industrial processes. This device has a compact, standardised design and fits into a standard 22.5 mm borehole for signal lamps. This provides quick and easy installation and many displays can be accommodated in a control cabinet door or on a panel.

The RI-CTS036, 024 Series forms part of a large family of split core single phase moulded case current transformers from Rayleigh Instruments. These transformers are suitable for monitoring current flow in commercial, industrial or utility applications. They are designed to connect any standard metering or relay product requiring a 5A or 1A output and are available with Primary current input ranges of 250A, 300A, 400A and 600A. The RI-CTS036 Series have been designed for ease of installation into existing plants where removal of busbars or cable lugs is impractical. They also have clear markings moulded into the case to indicate the correct direction of primary current flow to minimise installation errors.

The RI-D70 Series forms part of the Rayleigh Instruments family of MID Certified energy meters, designed for the accurate measurement of energy consumption in residential, commercial, industrial and utility applications. The direct connection of the unit to a 100A ac circuit means the meter does not require additional current transformers. This meter is housed in a four-module width case suitable for DIN rail mounting, with a high definition backlit LCD display allowing easy reading of the recorded values. Its MID status means the RI-D70 has been tested for build quality and accuracy and is certified for billing purposes. The meter is currently available in two versions:- With Pulse output and Modbus RTU communication With Pulse output and MBus communication

Rayleigh Instruments RI-D18-100-C is a Class 1, single phase kilowatt hour meter. The Rayleigh Instruments RI-D18-100-C is a 18mm DIN Rail mounted KWh (Kilowatt hour) active energy meter with Modbus RS485 communications. The Rayleigh Instruments RI-D18-100-C has an input of up to 100A direct input on a 230V 50/60Hz system.

Four module DIN rail mounted Energy pulse LED -/1A or -/5A current transformer input Single phase or three phase network compatible Programmable voltage and current transformer ratio True RMS measurement High definition white backlit LCD display Cost effective and accurate Simple programming and operation Modbus or Mbus communication Auto and manual page scrolling

The M552 C-Tran is a Current Transformer complete with an integrated, fully programmable, three phase power transducer. It provides two isolated RS485 communication ports both using Modicon's Modbus protocol.

The M240-RCM Multicoil offers a flexible alternative to conventional solid, and split core, current transformers. With a wide operating range and extremely easy installation, they are perfect for use in retrofitting applications, or when the load simply cannot be disconnected for installation.