Electronic Blocks

Electronic Components & Devices

Fuse Terminal Blocks conserve space in Class I, Div 2 areas.

May 1, 2015

Available for use in hazardous locations, UL-certified UT 4-PE/L/HESI series incorporates screw connection in 6.2 mm pitch and provides fusing, feed-through, and shielding functionality in one package. Double-level design reduces DIN rail space requirements, and double bridge shaft on each level accelerates installation of potential distribution. Also included, Reakdyn® groove eliminates screw back-out and delivers reliable termination of stranded wire (with or without ferrules). Read More

Sensors, Monitors & Transducers, Electrical Equipment & Systems, Test & Measuring Instruments, Electronic Components & Devices

Programmable Converter works with Type J and K thermocouples.

March 11, 2015

Offering 8 programmable input ranges and 3 programmable output ranges, X756847 isolates 3 signals generated by temperature sensors using Type J and K thermocouples and converts them into analog signals. DIN rail-mounted, 35 mA, 24–240 Vac/dc supply voltage signal converter lets operator program temperature via adjustable rotary switch and dip switch. Supported temperature ranges span -50 to +200°C to 0 to +1,200°C. Read More

Electronic Components & Devices

SMD Terminal Blocks have integrated pushbuttons.

February 20, 2015

Offering 1-, 2-, and 3-pole variants with 4 or 8 mm pin spacing, 2060 Series features strength-optimized housing material and wall thickness as well as mechanical stability-optimized housing length. Solid conductors can be inserted directly, and pushbuttons facilitate connection/removal of all conductor types. Suited for automated and manual wiring of fine-stranded conductors, products feature insulating material with optimized electrical properties for rated voltages up to 630 V (IEC). Read More

Electronic Components & Devices

Terminal Blocks feature space-saving design.

February 4, 2015

Measuring 10 mm wide, WDK 10 Dual-Level Power Terminal Blocks provide high wiring densities in screw terminals for power distribution applications requiring 6 AWG conductors. Units integrate 2 independent circuits within one terminal and include corresponding jumpering channels to accommodate connection of screw-down jumpers to adjacent terminals. UL and CSA rated for 600 V/64 A/18-6 AWG, blocks feature vibration-proof and maintenance-free self-locking screw clamp termination technology. Read More

Electronic Components & Devices

Disconnect Terminal Blocks suit hazardous locations.

January 9, 2015

Featuring pluggable P-FU-EX fuse holders for 5 x 20 mm or 6.3 x 32 mm fuse inserts, Models UT 4-MT-EX, UT 4-TG-EX, and UT 6-TG-EX use screw-clamp connection technology for ferruled or stranded wires, and are rated for multiple wire connections. Fuse and knife disconnect terminal blocks have current-carrying capacity up to 16 A per UL file XCIB2.E192998. Devices' 6.2 and 8.2 mm terminals meet requirements of ignition protection standard important for process industry. Read More

Material Handling & Storage, Electronic Components & Devices

Terminal Blocks have spring clamp compression mount contacts.

January 5, 2015

Utilizing METZ CONNECT Springcon technology for secure, vibration-resistant connection that automatically adjusts to 28–16 AWG wires, SC305 and SL305 series facilitate wire-to-board connection without header. Contact is established directly on solder pads, allowing opposing side of PCB to be used for components. With 5 mm centerline, solid wires insert directly for tool-less connection. While SL305 is direct solder component, SC305 is snap-fit version for traditional wall-plate applications. Read More

Electronic Components & Devices

Finger-Safe Terminal Blocks come with jumper, screwdriver.

November 7, 2014

SAFE CIRCUITS 10-pole terminal block comes in standard size screw clamp version (SC-AVK), miniature size screw clamp version (SC-MVK), and standard size tension clamp version (SC-PYK). Designed to ensure personnel safety as well as external object contact, products can handle 20 A each and are UL approved and recognized. Included 10-pole jumper, which can be cut down to any size, is included for when common distribution of voltage or signals is necessary. Read More

Electronic Components & Devices

Finger-Safe Push-In Terminal Blocks support wires up to 4/0 AWG.

November 7, 2014

Rated per UL for 230 A at 1,000 V, PTPOWER 95 uses spring connection for 4 to 4/0 AWG wire sizes. Termination area opens when user inserts conductor. In this state, springs are loose and not kinetically charged to promote safety. Conductors can also be pushed in with termination area closed. There are 17 different versions, which include blocks prebuilt with 3–5 positions, black/yellow functional earth (FE), potential earth (PE), and both DIN rail and panel-mount versions. Read More

Electrical Equipment & Systems, Electronic Components & Devices

LED Design Components suit space-critical applications.

October 27, 2014

Single-pole PTSM terminal block features push-in termination technology. Its 2.5 centerline and slim profile suit LED installations and allow single-wire connection in compact footprint. Designed for surface mounting, PTSM vertical header moves wires off PCB for vertical space utilization and increases options when connecting LEDs. PTSM through-board header removes connector mass from top of PCB and relocates it underneath, allowing for pluggable connections to come from rear of device. Read More

Electronic Components & Devices

DIN Rail Terminal Blocks feature push-in jumpers.

October 16, 2014

Offered in uniform size for wires up to 6 AWG, selos® WT Series Screw-Clamp Terminal Blocks feature optimized push-in jumpering system that forms low resistance, vibration-proof connection when inserted. Dual channel jumpering system enables extended jumper lengths as well as ability to bridge multiple potentials on parallel blocks. Available with snap-on ground blocks to accelerate installation, units offer flexible terminal marking system using thermal transfer labels. Read More

Electronic Components & Devices

Spring Terminal Block suits conductors up to 350 kcmil.

October 7, 2014

Featuring lock-open function for hands-free wire manipulation and push-in jumper for commoning, Model 285-1185 provides vibration proof, thermal resistant, gas tight connections. Spring pressure terminal block can terminate large conductors ranging from 1/0 to 350 kcmil. UL and CSA certified for up to 310 A at 1,000 V, device is suitable for energy-intensive applications in industrial power control and distribution, shipping, rail transport, wastewater, and petrochemical industries. Read More

Electrical Equipment & Systems, Electronic Components & Devices

Terminal Blocks cover large wire cross sections.

July 22, 2014

Manufactured from PA 6.6-V0, SRK Series Feed-Through Terminals are available for wire cross sections from 16 –120 mm², covering total range of 0.08–120 mm². Up until 35 mm², terminals feature double cross-connection channel for plug-in cross-connectors. Ground terminal blocks have also been extended by wire cross sections from 16–70 mm². Models up to 35 mm² are contacted with rail by snapping on. Terminals are equipped with large wire entry bay that facilitates wire insertion. Read More

Electronic Components & Devices

DIN Rail-Mount Thermocouple Terminal Blocks are fully enclosed.

July 14, 2014

Along with built-in miniature female thermocouple connector for auditing and troubleshooting, UL-recognized and ROHS-compliant DRTB-2 series features screw type terminal for secure, maintenance-free connections and type K, J, T, E, N R/S and U calibrations. Plastic housing is made from gray polyamide 6.6 thermoplastic resin with UL 94 V0 rating for 85°C, screws are stainless steel and captive, and wire clamps are made of tin-plated brass. No end plates are required. Read More

Electronic Components & Devices

Terminal Blocks feature double level design.

July 10, 2014

Available for nominal wire cross sections between 2.5–10 mm², SRKD Series comes in standard models with 2 potentials and 2 x 2 connections, with 4 connections on 1 potential, or as protective Ground Terminal Block with snap-on PE foot contact. Units offer stability, vibration resistance, and optimal attachment of wires to contact point. Manufactured from PA 6.6-V0, terminal housing safely anchors metal parts on inside. Construction of snap-on units ensures firm hold on mounting rail. Read More

Electrical Equipment & Systems, Electronic Components & Devices

SMT PCB Terminal Blocks target small LED modules.

June 5, 2014

With height of 2.7 mm, 2059 Series minimizes on-board LED shadowing and offers alternative to soldering leads. Units feature PUSHWIRE® connection of solid or pre-bonded conductors, with tool-operated release slot, enabling maintenance-free connection between drivers and LED modules. Available in 1-, 2-, and 3-pole configurations, series accommodates conductors 26-22 AWG with pin spacing of 3 mm. One-pole variant is rated for 3 A/600 V, while 2- and 3-pole models are rated for 3 A/250 V. Read More

Electronic Components & Devices

DIN Rail Mount IEC Terminal Blocks carry UL and CE approvals.

June 5, 2014

Featuring universal foot for DIN rail mounting, ASIUKN single-level, feed-through, IEC terminal blocks suit control cabinet and power distribution applications. UL94V0 housing, nickel-plated copper alloy metal bodies, and plated alloy screws provide protection against various environments. While 4.2 mm wide DIN rail mounted terminal block handles 30–14 AWG wire with 15 A rating at 300 V, larger blocks measure 15.2 mm wide and handle 18–2 AWG wire with rating of 150 A at 600 V. Read More

Electronic Components & Devices

Thermocouple Terminal Blocks feature low voltage design.

May 16, 2014

Available for Type E, J, K, R, SR, and T thermocouple combinations, UKJ-W2.5/TC Screw Clamp Terminal Blocks are temperature measuring units containing 2 poles measuring 10.4 mm wide. DIN rail-mounted devices utilize 1 A/55 V of power and accept 26–14 AWG wire. Each current bar is comprised of same material as conductors, ensuring no false signals are transmitted when temperature differences exist between positive and negative paths. Read More

Electronic Components & Devices

SMD PCB Terminal Block features pushbutton operation.

April 16, 2014

Accommodating broad range of conductors, 2061 Series SMD PCB Terminal Block with Pushbuttons has CAGE CLAMP®S connection technology which allows for PUSHWIRE® connection of solid or pre-bonded conductors or stranded, unprepared conductors via pushbutton operation. Measuring 5.6 mm in height, product features 6 mm pin spacing with 10 A current rating and up to 16 AWG, as well as rated voltage of up to 600 V. Series is available as 1-, 2-, and 3-pole variants. Read More

Electronic Components & Devices

DIN Rail Enclosures come in 6 sizes to accommodate 2-12 modules.

February 10, 2014

Available in sizes that accommodate 2, 3, 4, 6, 9, or 12 modules, RAILTEC-B enclosures suit applications from machine-building and automation to electrical control equipment. Versions are available for 5.0/5.08 mm pitch terminal blocks, with 10–64 and 5–32 max terminals per case; for plug headers; as closed case; and with knockout perforations for terminal blocks or 2 plug headers. While base is polyphenylene oxide, top is polycarbonate. Accessories and customization options are available.
Read More

Electrical Equipment & Systems, Electronic Components & Devices

CT Disconnect Terminal Blocks feature touchproof design.

September 12, 2013

Measuring 99 x 8 mm, TOPJOB®S 2007 Series Current Transformer (CT) Disconnect Terminal Blocks facilitates current transformer testing and increases safety in power monitoring applications. Engaging 3-position disconnect lever automatically short-circuits transformer when using required adjacent push-in jumper. Available in through or ground connection versions, series employs CAGE CLAMP®S Spring Pressure Technology for conductor sizes 20–8 AWG. Read More