elmex Earth Terminal Blocks replace conventional bus-bar used for earthing.
The structural design is such that the mounting rail not only has a
mechanical but also an electrical function. Earthing is established through
the foot which clamps directly onto the rail. Earthing Terminal Blocks are
mounted on the same rail along with other terminal blocks. The conducting
part is Brass with Nickel-Tin plating, providing a low resistance path.
Moreover, the housing is a Green-Yellow combination in accordance with
universally accepted colour code for earthing.
Terminal Blocks with
metallic foot suitable specially for Grounding Applications.
Applications in Control & Automation require fuse protection facility. elmex offers Terminal Blocks with built-in safety fuse levers. These Terminal Blocks accommodate a glass cartridge fuse of 5 mm x 20 mm, 5 mm x 25 mm or 6 mm x 32 mm size. The fuse holder is made of special grade phosphor bronze and hence offers low contact resistance. A solid brass link type DL4 in place of the fuse makes it possible to use it as a disconnection type terminal block. KUDDF4 is a fuse terminal and a standard terminal block (feed through) combined in one housing, giving cost, time and space economy. It occupies the space of one terminal block and works as a pair of terminal blocks - the upper tier with fuse protection. One terminal can be assigned to one pair of signals. An LED is provided for blown-fuse indication. Standard operating voltages can be selected from the range of D1=24 VDC, D2=48 VDC, D3=110 VDC, D4=220 VDC, D5=12 VDC, A1=110 VAC and A2=240 VAC.
Certain Application in Control and Measurement circuits necessitate locating operating faults quickly without disconnecting the conductors. elmex offers a range of disconnecting type terminal blocks which can be used to disconnect the continuity without actually removing the wires. KULTD 4: These Terminal Blocks finds special application in control and instrumentation industry. The hinged knife edge lever can be easily pushed open to simulate faulty condition. The copper link and brass contacts are tin plated offering low contact resistance. KUTSD 6 / KUTD 10 : This terminal blocks mainly find applications in secondary circuit of CT, Relay Panels etc. A clearly visible sliding link is used for disconnection. The link can be moved to one side by unscrewing. The tightening of the screw prevents it from sliding back. The 4 mm diameter nut assembly can be used as test sockets. KUTSD 6 offers feature of shorting two adjacent terminals using an internal removable shorting link, useful in SCADA applications.
elmex distribution blocks are an Innovative Engineering Solution to satisfy customer's needs. They find application in Power Distribution for Control Circuits and can also be used to centralize earthing for the entire panel. These blocks are completely shrouded and accommodate single input and multiple outputs. They replace conventional open Bus-Bars, ensuring perfect continuity. Two varieties of Distribution Blocks are available - One is suitable for identical size of conductors as input/output and Another for high conductor size as input and lower as output. FDBK extends the same advantages and features of DBKDistribution Blocks. These Blocks are suitable for control applications.
elmex Micro Terminal Blocks are small in size and light in weight, yet functionally same as Standard Terminal Blocks. They are specially developed for installation where space is extremely limited but the same cable density is required as in a normal situation. They can be mounted on TS 15 Rail, which is also smaller, lighter and more economical than TS 32 and TS 35 Rails. The terminals are recommended for use in industries like elevators, automation etc.
elmex Plug & Socket type terminal PS 8M is developed for applications in semi-draw out type motor control circuits/feeders. The connection between plug & socket parts of the terminal is established by contact mechanism employing spring action that provides permanent high contact pressure with very low resistance to securely connect the plug pin with the socket. PS 8M terminals are stackable to facilitate termination with disconnecting facility, for multiple cables, depending on the application. This feature allows use of only required number of terminals for stacking. The draw-out feature of PS 8M makes it convenient choice for panels with modular constructions wherein separately wired modules or panels cab be connected with one another once they are completely wired internally. Such a modular design facilitates quick disconnection for test and maintenance.
elmex Lighting Pole Terminals offer safe and reliable termination solutions for Street Light Wiring requirements. The special costruction of Lighting Pole Terminals ensures minimum junctions unlike contemporary Terminal Blocks, thus making them suitable for long distance wiring withoug much heat generation and minimum voltage drop A solid Copper Alloy Piece functions as Currenty Carrying part and Wire Clamping unit. Lighting Pole Terminals come in two varieties - one with two input and one output, and the other with three inputs and one output. The first variety is suitable for contiuous wiring across the lenght of streets. The second variety offers a facility for taking a 'T' junction as an additional feature. The elmex range includes Lighting Pole Terminals suitable for 25 sq mm and 35 sq mm wires. elmex offers Allen Key operated or Screw Driver operated terminals.
Applications in Control & Automation require fuse protection facility. elmex offers Terminal Blocks DCF4 with built-in safety fuse levers. These Terminal Blocks accommodate a glass cartridge fuse of 5 mm x 20 mm, 5 mm x 25 mm size. An LED is provided for blown-fuse indication. Standard operating voltages can be selected from the range of D1=24 VDC, D2=48 VDC, D3=110 VDC, D4=220 VDC, D5=12 VDC, A1=110 VAC and A2=240 VAC.
A thermocouple is a bi-metallic junction ie a junction between two different metals that produces voltage related to temperature difference. Thermocouples are classified depending on different alloys used for different temperature ranges. Some of the thermocouple types are as ; 'K' Type : Chromel (Ni/Cr) + Alumel (Ni/Al) 'J' Type : Iron (Fe) + Constantan (Cu/Ni) 'T' Type : Copper (Cu) + Constantan (Cu/Ni) 'E' Type : Chromel (Ni/Cr) + Constantan (Cu/Ni) For temperature measuring requirement, wherein measuring point is far from the measuring instrument, intermediate connections have to be made for extending the path. For such application conventional type terminal blocks cannot be used to create the required extension, since current carrying parts are made of either copper or copper alloy which are different than the thermocouple metals or alloys as mentioned above. to overcome this problem thermocouple terminal blocks are employed. Thermocouple terminal blocks are constructed using the same type of metal / alloy as that of thermocouple intended for measuring temperature. Thermocouple terminal blocks are used in pairs. elmex offers thermocouple terminal blocks in all four types of thermocouples described above.
elmex 'U' Series Terminal Blocks are based on Modular Type design with all Brass parts for special applications. The proven screw-clamp design offers high contact force. The special design of the clamp makes it possible to terminate 0.2 sq mm conductor on the lower side. All metal parts are made of high conductivity brass. The housing is made of Polyamide 66. The feed through terminal blocks are available to accommodate conductor sizes from 0.2 sq mm to 6 sq mm. elmex Twin Terminal Blocks solve the problem of power distribution by accommodating two separate cable connection points on the load side. elmex Double Level Terminal Blocks offer an easy solution to space problem. The special feature of providing offset between lower and upper decks allow better accessibility to the lower level screws and visibility of labels.
elmex Component Housings act as simple Interface Circuits duly mounted in the Terminal Block itself, saving assembly time, cost of wires and labour in the control cubicle. This avoids inter-connection between simple terminals and the components mounted on a separate PCB in the panel, offering flexibility. A variety of components like Diode/s, LED, Resistor, Varistor (MOV) are mounted in Insulation Housing of double deck terminals like KUDD4 as required for the application. They find application in PLC, DCS, Machine Tools and other Control & Automation panels. Component Housings offer an alternative to conventional method of connecting terminal blocks with components on a separate PCB in a panel. They act as simple interface circuits duly mounted in terminal blocks, saving time and labour. The variety of Component Housings for mounting Diode/s, LED, Resistor, MOV in various combination are available using insulation housing of KUDD4.
elmex Micro Terminal Blocks are small in size and light in weight, yet functionally same as Standard Terminal Blocks. They are specially developed for installation where space is extremely limited but the same cable density is required as in a normal situation. They can be mounted on TS 15 Rail, which is also smaller, lighter and more economical than TS 32 and TS 35 Rails. The terminals are recommended for use in industries like elevators, automation etc.
elmex Component Housings act as simple Interface Circuits duly mounted in the Terminal Block itself, saving assembly time, cost of wires and labour in the control cubicle. This avoids inter-connection between simple terminals and the components mounted on a separate PCB in the panel, offering flexibility. A variety of components like Diode/s, Anode/s, are mounted in Insulation Housing of double deck terminals like DSDD2.5 as required for the application. They find application in PLC, DCS, Machine Tools and other Control & Automation panels. Component Housings offer an alternative to conventional method of connecting terminal blocks with components on a separate PCB in a panel. They act as simple interface circuits duly mounted in terminal blocks, saving time and labour.
Earth N- Series Terminal Blocks have conductor termination by well proven screw clamp technology and are manufactured using Polyamide 6,6 Insulation Housing. This series currently consists of 4, 6, 10 sq mm Terminals (ETN 4, ETN 6, ETN 10) all with identical profiles. All ET - N Series terminals have funnel shaped wire entry hole with metal foot directly mountable on DIN Rail.
elmex offers a range of Disconnecting Type Terminal Blocks which can be used to disconnect the continuity without actually removing the wires. Certain applications in control and measurement circuits necessitate locating operating faults quickly without disconnecting the conductors. These Terminal Blocks mainly find applications in secondary Circuit of CT, Relay Panels, etc. A clearly visible Sliding Link is used for disconnection. The link can be moved to one side by unscrewing. The tightening of the screw prevents it from sliding back. The 4 mm diameter nut assembly can be used as test sockets.
elmex introduces Plug & Socket type terminal DPSC 5.08 & DPSC 7.5, offering innovative solution for wiring and interconnecting electrical circuits. These terminal blocks are provided with integrated snap fit locking arrangement and are available with fixing flanges for surface/panel mount applications. Terminal blocks with flange are also available for 'wire to wire', 'wire to board' termination of wiring leads The draw-out feature of DPSC Series makes it convenient choice for panels with modular constructions wherein separately wired modules or panels cab be connected with one another once they are completely wired internally. Such a modular design facilitates quick disconnection for test and maintenance.
elmex Earth Terminal Blocks replace conventional bus-bar used for earthing. The structural design is such that the mounting rail not only has a mechanical but also an electrical function. Earthing is established through the foot which clamps directly onto the rail. Earthing Terminal Blocks are mounted on the same rail along with other terminal blocks. The conducting part is Brass with Nickel-Tin plating, providing a low resistance path. Moreover, the housing is a Green-Yellow combination in accordance with universally accepted colour code for earthing.
The Panel Mounted terminals of elmex range are so designed as to fit on any panel / surface. The terminals are stackable and can be fixed on the surface with the help of fixing screws at the end
elmex KUT-N Series terminal blocks, tested and approved for 1000 V DC suitable for use in photovoltaic systems. These terminal blocks havde conductor termination by well proven screw clamp technology and are manufactured using Polyamide 6,6 insulation housing. All KUT-N series terminals have funnel shaped wire entry hole which guides wire perfectly into the clamp even in difficult and congested places of wiring. This also fully shrouds the conductor termination, thus providing electrical cover for safety.
Certain Application in Control and Measurement circuits necessitate locating operating faults quickly without disconnecting the conductors. elmex offers a range of disconnecting type terminal blocks which can be used to disconnect the continuity without actually removing the wires.
Certain Application in Control and Measurement circuits necessitate locating operating faults quickly without disconnecting the conductors. elmex offers a range of disconnecting type terminal blocks which can be used to disconnect the continuity without actually removing the wires. When the covers are closed the captive nut positions itself on the threaded bolt. The nuts are then tightened with a screw-driver, to establish the connections. The covers fully shroud the live metal parts and the insulated lug in the conductor clamping area, ensuring safety against electric shock hazards. Since the nuts are captive in the hinged covers, (i.e. No need to open them up), this type of construction facilitates quick and convenient way of making connections.
Applications in Control & Automation require fuse protection facility. elmex offers Terminal Blocks with built-in safety fuse levers. These Terminal Blocks accommodate a glass cartridge fuse of 5 mm x 20 mm, 5 mm x 25 mm or 6 mm x 32 mm size. The fuse holder is made of special grade phosphor bronze and hence offers low contact resistance. A solid brass link type DL4 in place of the fuse makes it possible to use it as a disconnection type terminal block. An LED kit is provided for blown-fuse indication. Standard operating voltages can be selected from the range of:
elmex range of Neutral Links KNL4, KNL16, KNL35 are suitable for termination of neutral and ground wires on bus bar. They are available for termination of rated conductor sizes 6, 16, 35 sq mm respectively. For mounting on DIN Rail, elmex side clamp type SCNL is to be used which is suitable for mounting on TS 35/TH 35 type DIN Rails. For surface mount applications, plastic support elmex type KNLSUP can be used which is designed for mounting both sizes of bus bars.
