Length Length |
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Mounting Location Mounting Location |
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 | Surface |
 | Electronics Rack |
 | DIN Rail |
RoHS (Restriction of Hazardous Substances) RoHS (Restriction ofHazardous Substances) |
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DFARS (Defense Acquisition Regulations Supplement) DFARS (Defense AcquisitionRegulations Supplement)  |
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Wire Connection Type Wire Connection Type |
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REACH (Registration, Evaluation, Authorization and Restriction of Chemicals) REACH (Registration,Evaluation, Authorization and Restriction of Chemicals) |
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Grounding Blocks
Connect multiple grounding wires in tight spaces such as cabinets and enclosures. These blocks create a central grounding point for an electrical network.
For technical drawings and 3-D models, click on a part number.
Hole | |||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Total No. of Holes | Lg. | Wd. | Thick. | Pattern | Thread Size | For Wire Gauge | Material | Features | Mounting Hole Thread Size | Mounting Fasteners Included | Specifications Met | Each | |
| 2 | 1 7/8" | 3/8" | 1/2" | Linear | 1/4"-20 | 14-6 | Tin-Plated Copper Alloy | Set Screws | 8-32 | No | UL Listed | 0000000 | 000000 |
| 3 | 2 1/4" | 3/8" | 1/2" | Linear | 1/4"-20 | 14-6 | Tin-Plated Copper Alloy | Set Screws | 8-32 | No | UL Listed | 000000 | 00000 |
| 6 | 3 5/8" | 3/8" | 1/2" | Linear | 1/4"-20 | 14-6 | Tin-Plated Copper Alloy | Set Screws | 8-32 | No | UL Listed | 000000 | 00000 |
| 7 | 4 1/8" | 3/8" | 1/2" | Linear | 1/4"-20 | 14-6 | Tin-Plated Copper Alloy | Set Screws | 8-32 | No | UL Listed | 0000000 | 00000 |
| 9 | 5" | 3/8" | 1/2" | Linear | 1/4"-20 | 14-6 | Tin-Plated Copper Alloy | Set Screws | 8-32 | No | UL Listed | 000000 | 00000 |
| 12 | 5 3/4" | 1/2" | 1/2" | Linear | 1/4"-28 | 14-6 | Tin-Plated Copper Alloy | Set Screws | __ | No | UL Listed | 0000000 | 00000 |
| 12 | 6 3/8" | 3/8" | 1/2" | Linear | 1/4"-20 | 14-6 | Tin-Plated Copper Alloy | Set Screws | 8-32 | No | UL Listed | 000000 | 00000 |
| 15 | 7 3/4" | 3/8" | 1/2" | Linear | 1/4"-20 | 14-6 | Tin-Plated Copper Alloy | Set Screws | __ | No | UL Listed | 0000000 | 00000 |
Grounding Bars
Mount these bars wherever you need to create a central grounding point. They attach to multiple ground wires.
Replacement mounting kit (sold separately) includes mounting brackets, hardware, and insulators.
For technical drawings and 3-D models, click on a part number.
Grounding Bars | |||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Hole | Replacement Mounting Kits | ||||||||||||
| Total No. of Holes | Lg. | Wd. | Thick. | Pattern | Dia. (No. of Holes) | Thread Size (No. of Holes) | Material | Features | Specifications Met | Each | Each | ||
| 5 | 12" | 2" | 1/4" | Linear | 7/16" | __ | Copper | Stainless Steel Mounting Brackets with Plastic Insulators | UL Listed | 00000000 | 000000 | 00000000 | 000000 |
| 6 | 6" | 1" | 1/4" | Linear | 9/32" (2) | 1/4"-20 (1), 10-32 (3) | Copper | Plastic Mounting Brackets | __ | 00000000 | 00000 | 000000 | 00 |
| 6 | 6" | 2" | 1/4" | Matrix | 7/16" | __ | Copper | Stainless Steel Mounting Brackets with Plastic Insulators | __ | 00000000 | 00000 | 00000000 | 00000 |
| 9 | 6" | 4" | 1/4" | Matrix | 7/16" | __ | Copper | Stainless Steel Mounting Brackets with Plastic Insulators | __ | 00000000 | 00000 | 00000000 | 00000 |
| 11 | 24" | 2" | 1/4" | Linear | 7/16" | __ | Copper | Stainless Steel Mounting Brackets with Plastic Insulators | UL Listed | 00000000 | 000000 | 00000000 | 00000 |
| 14 | 12" | 4" | 1/4" | Matrix | 7/16" | __ | Copper | Stainless Steel Mounting Brackets with Plastic Insulators | UL Listed | 00000000 | 000000 | 00000000 | 00000 |
| 18 | 12" | 2" | 1/4" | Matrix | 7/16" | __ | Copper | Stainless Steel Mounting Brackets with Plastic Insulators | UL Listed | 00000000 | 00000 | 00000000 | 00000 |
| 26 | 16" | 2" | 1/4" | Matrix | 7/16" | __ | Copper | Stainless Steel Mounting Brackets with Plastic Insulators | UL Listed | 00000000 | 00000 | 00000000 | 00000 |
| 27 | 12" | 4" | 1/4" | Matrix | 7/16" | __ | Copper | Stainless Steel Mounting Brackets with Plastic Insulators | UL Listed | 00000000 | 000000 | 00000000 | 00000 |
| 32 | 24" | 4" | 1/4" | Matrix | 7/16" | __ | Copper | Stainless Steel Mounting Brackets with Plastic Insulators | UL Listed | 00000000 | 000000 | 00000000 | 00000 |
| 39 | 16" | 4" | 1/4" | Matrix | 7/16" | __ | Copper | Stainless Steel Mounting Brackets with Plastic Insulators | UL Listed | 00000000 | 000000 | 00000000 | 00000 |
| 51 | 20" | 4" | 1/4" | Matrix | 7/16" | __ | Copper | Stainless Steel Mounting Brackets with Plastic Insulators | UL Listed | 00000000 | 000000 | 00000000 | 00000 |
| 63 | 24" | 4" | 1/4" | Matrix | 7/16" | __ | Copper | Stainless Steel Mounting Brackets with Plastic Insulators | UL Listed | 00000000 | 000000 | 00000000 | 00000 |
Electronics Rack Grounding Bars
These grounding bars fit standard 19” wide electronics racks. Attach multiple grounding wires to create a central grounding point for an electrical network.
For technical drawings and 3-D models, click on a part number.
| Number of Holes | Lg. | Wd. | Thick. | Hole Pattern | Features | Each | |
| 8 | 19 1/4" | 1" | 1/4" | Linear | Plastic Mounting Brackets, Mounting Hardware | 000000 | 000000 |
Harsh Environment High-Current Distribution Bars
Protect connections against corrosion. These bars are tin-plated copper and have stainless steel terminals. Also known as bus bars, they serve as connection points between wires with ring or spade terminals. The underside is sealed, so the bars can be safely mounted to conductive surfaces.
Covers protect the top of the bar and prevent accidental contact with live circuits.
For technical drawings and 3-D models, click on a part number.
Distribution Bars | ||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Current | Terminals | Mounting Holes | Covers | |||||||||||
| 300V AC | 48V DC | No. Per Circuit | Size | Lg. | Wd. | Ht. | Mounting Fasteners Included | Dia. | No. of | Specifications Met | Each | Each | ||
Stud Terminals | ||||||||||||||
1-Circuit Bars | ||||||||||||||
| 100A | 100A | 4 | No. 10 | 4 3/16" | 7/8" | 1 1/8" | No | 0.21" | 2 | CE Marked | 0000000 | 000000 | 0000000 | 00000 |
| 130A | 150A | 4 | 1/4" | 5 7/8" | 1 1/4" | 1 1/2" | No | 0.21" | 2 | CE Marked | 0000000 | 00000 | 0000000 | 0000 |
| 250A | 250A | 4 | 5/16" | 5 7/8" | 1 1/2" | 1 11/16" | No | 0.21" | 2 | CE Marked | 0000000 | 00000 | 0000000 | 00000 |
| 250A | 250A | 6 | 5/16" | 7 3/4" | 1 1/2" | 1 11/16" | No | 0.21" | 2 | CE Marked | 000000 | 00000 | 0000000 | 00000 |
Distribution Bars | ||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Current | Terminals | Mounting Holes | Covers | |||||||||||
| 300V AC | 48V DC | No. Per Circuit | Size | Lg. | Wd. | Ht. | Mounting Fasteners Included | Dia. | No. of | Specifications Met | Each | Each | ||
Screw Terminals | ||||||||||||||
2-Circuit Blocks | ||||||||||||||
| 100A | 100A | 5 | No. 8 | 3" | 1 13/16" | 9/16" | No | 0.21" | 2 | CE Marked | 0000000 | 000000 | 0000000 | 000000 |
| 100A | 100A | 10 | No. 8 | 5 1/16" | 1 13/16" | 9/16" | No | 0.21" | 2 | CE Marked | 0000000 | 00000 | 0000000 | 00000 |
Distribution Bars | ||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Current | Stud Terminals | Screw Terminals | Mounting Holes | Covers | ||||||||||||
| 300V AC | 48V DC | No. Per Circuit | Size | No. Per Circuit | Size | Lg. | Wd. | Ht. | Mounting Fasteners Included | Dia. | No. of | Specifications Met | Each | Each | ||
Stud and Screw Terminals | ||||||||||||||||
1-Circuit Bars | ||||||||||||||||
| 100A | 100A | 2 | No. 10 | 5 | No. 8 | 4 3/16" | 7/8" | 1 1/8" | No | 0.21" | 2 | CE Marked | 0000000 | 000000 | 0000000 | 00000 |
| 130A | 150A | 2 | 1/4" | 10 | No. 8 | 5 7/8" | 1 1/4" | 1 1/2" | No | 0.21" | 2 | CE Marked | 0000000 | 00000 | 0000000 | 0000 |
| 130A | 150A | 2 | 1/4" | 20 | No. 8 | 9 1/8" | 1 1/4" | 1 1/2" | No | 0.21" | 2 | CE Marked | 0000000 | 00000 | 0000000 | 0000 |
| 250A | 250A | 2 | 5/16" | 6 | No. 10 | 5 7/8" | 1 1/2" | 1 11/16" | No | 0.21" | 2 | CE Marked | 000000 | 00000 | 0000000 | 00000 |
| 250A | 250A | 2 | 5/16" | 12 | No. 10 | 7 3/4" | 1 1/2" | 1 11/16" | No | 0.21" | 2 | CE Marked | 0000000 | 00000 | 0000000 | 00000 |
| 545A | 600A | 4 | 3/8" | 4 | No. 8 | 7" | 2" | 2" | No | 0.26" | 4 | CE Marked | 000000 | 000000 | 0000000 | 00000 |
| 545A | 600A | 8 | 3/8" | 4 | No. 8 | 11 3/8" | 2" | 2" | No | 0.39" | 4 | CE Marked | 000000 | 000000 | 000000 | 00 |
2-Circuit Bars | ||||||||||||||||
| 130A | 150A | 2 | 1/4" | 5 | No. 10 | 4 7/8" | 2 9/16" | 1 1/4" | No | 0.21" | 2 | CE Marked | 0000000 | 00000 | 000000 | 00 |
Modular Distribution Bars
Build your own distribution system for neutral and grounding applications by adding terminal blocks to these bars. Slide blocks onto the bar, also known as a bus bar, and then attach mounting brackets to the bar. All wires make contact with the bar, distributing the current among the terminal blocks.
Terminal blocks have screw-clamp terminals that secure the wire as well as the block to the bar. Blocks are UL recognized for grounding applications.
For technical drawings and 3-D models, click on a part number.
Terminal Blocks | Blank Marker Cards | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| No. of Circuits | For Wire Gauge | Wire Connection Type | Wd., mm | Lg., mm | Ht., mm | Specifications Met | Pkg. Qty. | Pkg. | Pkg. Qty. | Pkg. | ||
| 1 | 22-10 | Screw-Clamp Terminals | 7.5 | 30 | 23.3 | UL Recognized Component | 5 | 0000000 | 00000 | 100 | 0000000 | 00000 |
| 1 | 10-4 | Screw-Clamp Terminals | 9.8 | 36 | 23.3 | UL Recognized Component | 5 | 0000000 | 0000 | 100 | 0000000 | 0000 |
| 1 | 8-2 | Screw-Clamp Terminals | 14.5 | 45 | 27.3 | UL Recognized Component | 5 | 0000000 | 0000 | 100 | 0000000 | 0000 |