Find all the features of the ZK2.5 terminal block with the added option of distributing or branching 3 conductors.

Combine high performance with compact dimensions: - 1000 V AC / DC IEC 600 V UL, - Opt for the best marking visibility thanks to the up-front, flat marker zone, which lets you mark up to eight digits or increase the font size.

Terminal Block & Strip Marking Accessories

2 Port Aluminum Lug 250 MCM - 6 AWG Aluminum Double Lugs are versatile and reuseable set screw connectors made of 6061T-6 aluminum alloy. Electro tin plated for low contact resistance. Suitable for use with both copper and aluminum conductors. Rated 600 volts, 90 degrees C. UL 486A/B Listed.

Single Copper Lug 6-14 AWG Copper connector made from tubular copper. Steel Screw. Suitable for use with copper wire only. 600V (2000V max. per UL486B). Ul 486A/B Listed Wire Connector. Temperature rating 90 degrees C.

Copper Terminal Lug for 4 STR-14 SOL AWG with 1) 1/4" Mounting Hole: Copper Terminal Lugs are made of high copper alloy. They are used for joining a wide range of cables or terminal blocks.

NSI GLC-140DB Heavy Duty Direct Burial Ground Clamps grip on pipes between 1/2" to 1" in diameter and are the ultimate ground clamps for securing just about any size ground wire in just about any application. The bronze body and pre-assembled 304 stainless steel screws are made of economical, high-quality metals that provide durable performance in a range of applications. The lay-in lug design of these clamps provides ultimate flexibility when securing large conductors and can accommodate wires in the range of 8 to 4/0 STR. Use this heavy-duty ground clamp to secure ground wire to copper water pipes, tubing, rebar and ground rods up to 1" in diameter. UL Listed for direct burial in both earth and concrete. cULus Listed 467 for grounding and bonding. Stock products you can rely on—stock NSI.

225A Stacked Neutral Bar, 4-14 AWG 20 Circuits, 1/0-14 AWG 4 Circuits & 350 MCM - 6 AWG Main Lug With Mtg Base

Use the GH-75 Bronze Economy 360 Degree Conduit Hub alongside NSI ground clamps to ground copper grounding conductor to water pipes in indoor environments. This 3/4" adapter hub swings 360 degrees to make alignment simple and offer greater flexibility in installation. The threaded bronze hub is cast of high-strength, highly conductive bronze and made of economical, high-quality metals that provide durable performance in a range of applications. Conduit hub fits ground wire in the range of 10 SOL to 2/0 STR. Stock products you can rely on—stock NSI.

The NSI G-66 Bronze Ground Clamp with Wire Adapters grips on pipes between 1-1/4" to 2" in diameter and features a special pressure bar which grips wiring and lessens the chances of grounding conductor being pulled out. The zinc-plated steel screws and bronze clamp body are made of economical, high-quality metals that provide durable performance in a range of applications. Use this clamp with wire adapters for connecting unarmored 4, 6, or 8 STR ground wire to water pipe for grounding. UL Listed 467 for Grounding and Bonding. Stock products you can rely on—stock NSI.

All Purpose Split Bolt Connector 1000 MCM All Purpose Split Bolt Connectors are used for combinations of aluminum to copper, aluminum to aluminum, steel to aluminum, copper to copper, and steel to copper applications. They have an electro-tinned body. UL listed for copper and copperweld wires only. Includes nut, spacer and pressure pad.

All Purpose Split Bolt Connector 750 MCM All Purpose Split Bolt Connectors are used for combinations of aluminum to copper, aluminum to aluminum, steel to aluminum, copper to copper, and steel to copper applications. They have an electro-tinned body. UL listed for copper and copperweld wires only. Includes nut, spacer and pressure pad.