
- Manufacturer Name :Techspan Industries
- Range of Equal Run & Tap :2 Sol. - 3/0 Str.
Technical Specifications
The S3/0 copper split bolt connector is designed to join two conductors in electrical power, grounding, and bonding systems. It is manufactured from a high-strength copper alloy that resists corrosion and season cracking, making it suitable for both indoor and outdoor installations.
This connector is approved for electrical power distribution, grounding, bonding, and direct burial applications. It can be used with a wide range of copper conductors, including solid, compact, compressed, concentric, copperweld conductors, and rebar connections. The Type S design is intended for connecting two conductors in power applications or conductor-to-conductor and conductor-to-rebar connections in grounding systems.
The true hex body design allows installation using standard sockets, torque wrenches, box wrenches, or open-end wrenches. When properly torqued, the connector creates high contact pressure for a reliable electrical connection. The pressure bar design helps improve pull-out resistance and connection security across various conductor combinations.
Key features:
- High-strength copper alloy construction
- Corrosion-resistant design
- Approved for direct burial in earth and concrete
- Suitable for power, grounding, and bonding applications
- Supports copper and copperweld conductors
- Reusable when installed according to recommended practices
- Wide conductor range for installation flexibility
- Rated 600 V and 90°C
Common applications include electrical distribution systems, grounding grids, bonding connections, utility installations, and direct burial grounding systems where a dependable mechanical and electrical connection is required.
Product Attributes/Specifications
Specification | Details |
Manufacturer Item Number | S3/0 |
Product Type | Copper Alloy Split Bolt Connector |
Connector Type | Type S |
Connection Style | Two Conductors |
Material | High-Strength Copper Alloy |
Voltage Rating | 600 V |
Temperature Rating | 90°C |
Equal Run & Tap Range | 2 Solid – 3/0 Stranded AWG |
Wire Range | 16 Stranded – 1000 kcmil |
Maximum Wire Size (UL Grounding) | 500 kcmil |
Maximum Wire Size (CSA Grounding) | 250 kcmil |
Maximum Copperweld Conductor (Stranded) / Aluminum | No. 7 |
Minimum Tap with One Maximum Main | 12 Solid |
Direct Burial Rated | Yes |
Grounding & Bonding Rated | Yes |
Rebar Compatible | Yes |
Direct Burial Rebar | Yes |
CSA Certified | Yes |
UL Listed | Yes |
RoHS Compliant | Yes |
RUS Accepted | Yes |
CSA Standard | CSA C22.2 No. 41 |
Power Standard | UL 486A-B / CSA 22.2 No. 65 |
Rebar Grounding Standard | UL 467 |
Installation Torque | 500 |
Dimension A | 0.47 in. |
Dimension B | 0.88 in. |
Dimension W | 1.13 in. |
Shipping Length | 5 cm |
Shipping Width | 3.2 cm |
Shipping Height | 3.1 cm |
Shipping Weight | 0.142 kg |
Installation Method | Torque wrench, standard socket, box wrench, or open-end wrench |
Reusable | Yes, when properly installed |
Typical Applications | Electrical power distribution, grounding, bonding, conductor-to-conductor connections, conductor-to-rebar connections, direct burial installations |
