Description
Comet Single Compression Brass Cable Gland Size 100mm
The Comet Single Compression Brass Cable Gland Size 100mm (4”) is a heavy-duty brass cable gland designed for large cable entry and termination requirements in power infrastructure and industrial electrical installations. Listed by Thunderbolt Electromech under the Comet cable gland range, this 100mm gland is intended for applications where a robust metallic gland is required to provide secure cable entry, mechanical support and strain relief.
The gland is manufactured from IS-319 free-cutting brass and is specified with a nickel-plated finish for corrosion protection. This combination provides a rigid metallic construction suitable for demanding electrical environments. For projects involving large conductors, selecting a gland by the actual cable outside diameter, cable construction and required thread is important. The nominal 100mm or 4-inch designation should therefore be checked against the applicable dimensional and manufacturer data before installation.
According to the current Thunderbolt product listing, the Comet 100mm gland is associated with typical cable sizes from 630 sq mm to 1000 sq mm. The listed technical specification also identifies 4-inch BSC (ET), M100–M110 and NPT thread options, with an operating temperature range of -40°C to +100°C. The product listing further states IS-12943:1990 and BS-6121 compliance and describes its corrosion protection as a salt-spray-tested nickel shield.
A single compression cable gland is selected when the project requires a cable-entry arrangement based on the relevant cable and installation configuration. For large industrial cables, the gland must be matched correctly to the cable diameter and construction so that the installation provides the required mechanical retention and sealing performance. Buyers should verify the cable dimensions, thread requirement, installation method and environmental protection requirement against the manufacturer’s current technical documentation before placing an order.
The Comet Single Compression Brass Cable Gland Size 100mm (4”) can be considered for large electrical panels, power distribution equipment, industrial machinery, substations and other infrastructure where large cables require a suitable brass gland. Its nickel-plated brass construction and heavy-duty size make it a practical option for project applications that demand a strong metallic cable-entry component.
Thunderbolt Electromech supports industrial buyers, electrical contractors, panel builders, OEMs, EPC companies and project procurement teams with cable glands and other electrical accessories. The company lists Comet cable glands in multiple sizes, enabling customers to identify a size-specific product according to their project requirement. For bulk orders or technical selection, customers should provide the complete cable specification and required gland size when requesting a quotation. Thunderbolt’s website currently lists Comet single compression brass cable glands across a broad range of sizes, including the 100mm (4”) model.
For procurement teams, the 100mm (4”) identification is especially useful when a project specification uses either metric or inch terminology. Thunderbolt’s current listing also places this product alongside other Comet sizes, making it easier to select a size-specific gland for different cable requirements. For quotation requests, customers should mention the brand, gland type and size together—for example, “Comet Single Compression Brass Cable Gland – 100mm (4”)”—to reduce the possibility of ordering the wrong size.
Before installation, confirm the actual cable outside diameter, cable construction, gland type, thread, dimensional data and environmental requirements. Technical details should always be checked against the current Comet manufacturer documentation because cable compatibility and installation suitability cannot be established from the nominal gland size alone.
Technical Specifications
| Specification | Details |
| Brand | Comet |
| Product Type | Single Compression Brass Cable Gland |
| Size | 100mm (4”) |
| Material Grade | IS-319 Free-Cutting Brass |
| Finish / Corrosion Protection | Nickel-plated finish / Salt Spray Tested Nickel Shield |
| Thread Type | 4″ BSC (ET) / M100–M110 / NPT |
| Operating Temperature | -40°C to +100°C |
| Typical Cable Size | 630 sq mm to 1000 sq mm |
| Compliance Standards | IS-12943:1990 / BS-6121 |
| Category | Cable Gland |
| Supplier | Thunderbolt Electromech |
| Current Listed Price | ₹6,472 |
| Regular Listed Price | ₹6,482 |
The technical specifications and current listed pricing above reflect the information presently displayed on Thunderbolt Electromech’s 100mm product page. Thread selection, cable compatibility and installation requirements should be confirmed against the applicable manufacturer documentation before purchase.
Applications
The Comet Single Compression Brass Cable Gland Size 100mm (4”) is suitable for large-cable entry requirements across industrial and electrical infrastructure applications. Typical applications include electrical panels, power distribution equipment, substations, transformers, industrial machinery, control systems, manufacturing facilities and large cable-entry points. It can also be considered for EPC projects, OEM equipment and other installations using large power cables, subject to the cable construction and installation requirements. The listed typical cable range is 630 sq mm to 1000 sq mm. Always verify cable diameter, thread and environmental requirements before installation.
Frequently Asked Questions
1. What is the size of the Comet Single Compression Brass Cable Gland?
This product is listed as a 100mm (4”) Comet Single Compression Brass Cable Gland. The 100mm metric designation and 4-inch identification are both included in Thunderbolt Electromech’s product listing.
2. What material is the Comet 100mm cable gland made from?
The gland is specified as being manufactured from IS-319 Free-Cutting Brass and features a nickel-plated finish for corrosion protection.
3. What cable sizes is the Comet 100mm gland suitable for?
Thunderbolt’s current product listing identifies a typical cable size range of 630 sq mm to 1000 sq mm. Actual compatibility should be confirmed using the cable’s outside diameter, construction and the applicable manufacturer dimensional data.
4. What thread types are listed for this Comet cable gland?
The current listing specifies 4″ BSC (ET), M100–M110 and NPT thread options. The appropriate thread must be selected according to the project and installation requirements.
5. What is the operating temperature range?
The listed operating temperature range for the Comet 100mm gland is -40°C to +100°C.
6. How can I confirm whether this gland is suitable for my cable?
Do not select the gland based only on the nominal 100mm designation. Check the cable’s actual outside diameter, cable construction, required thread, installation arrangement and environmental requirements against the applicable technical documentation before ordering or installation.
Contact Thunderbolt Electromech India Pvt. Ltd.
For bulk orders, project requirements and product availability, contact Thunderbolt Electromech.
Phone: +91-9911886655
Email: info@thunderboltelectromech.com
Website: thunderboltelectromech.com
Thunderbolt Electromech currently lists Comet cable glands as part of its industrial electrical product range and provides supply support for electrical contractors, EPC companies, OEMs, panel builders and industrial buyers across India.
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