The CA731/100 is a 100-position permanent shorting link (jumper bar) designed for industrial terminal block systems where multiple adjacent terminals need to be electrically connected through a common conductive link. This accessory is widely used in control panels, PLC cabinets, switchgear assemblies, machine wiring systems, electrical distribution panels, and industrial automation applications where common voltage, neutral, signal, or grounding circuits need to be distributed across many terminal points in an organized way.
In industrial electrical wiring, creating a common connection across many terminals using separate jumper wires can make panel wiring messy, time-consuming, and difficult to maintain. The CA731/100 solves this problem by providing a 100-way continuous shorting link, allowing adjacent terminal blocks to be electrically bridged using one compact jumper bar instead of multiple individual wires. This improves panel organization, reduces installation time, and creates a cleaner professional wiring layout.
One of the major advantages of the CA731/100 is its 100-position bridging capacity, which makes it ideal for large industrial terminal assemblies where one electrical source must be distributed across many circuits. It is commonly used for common phase distribution, neutral commoning, signal loop commoning, DC supply distribution, and grouped terminal interconnection in industrial electrical systems.
The permanent shorting link design ensures continuous electrical contact across connected terminals, reducing the need for multiple jumper accessories. Once installed, the conductive bar creates a reliable electrical bridge between terminal positions, improving wiring consistency and minimizing loose connection risks. This makes it particularly useful in industrial panels where long rows of terminals require common potential distribution.
Manufactured using a high-conductivity copper alloy conductive strip, the CA731/100 ensures efficient current transfer with low electrical resistance. The insulated outer structure provides safe handling during installation and protects against accidental contact during servicing. This improves electrical safety and ensures reliable long-term industrial performance.
The 100-way jumper bar format allows electricians to cut or use the required number of positions depending on application requirements, giving flexibility for panel builders and industrial electrical installers. This makes the CA731/100 a versatile accessory for modular terminal block systems in industrial electrical cabinets.
The CA731/100 is commonly used in:
With its 100-position bridging design, permanent electrical shorting function, high conductivity construction, and compact modular format, the CA731/100 is an essential terminal block accessory for professional industrial electrical installations.
| Specification | Details |
|---|---|
| Product Model | CA731/100 |
| Product Type | Permanent Shorting Link / Jumper Bar |
| Number of Positions | 100 |
| Product Function | Terminal Bridging / Commoning |
| Type | Permanent Shorting |
| Pitch Compatibility | 5 mm |
| Material | High Conductivity Copper Alloy |
| Insulation | Insulated Protective Housing |
| Installation | Plug-in / Insert Type |
| Application | Terminal Block Commoning |
| Electrical Resistance | Low |
| Conductivity | High |
| Mechanical Strength | Durable |
| Maintenance | Low maintenance |
The CA731/100 is suitable for:
No reviews yet.