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SEPCO C27Z Series Die-Cast Zinc Straight Cable Connector
The SEPCO C27Z Series Straight Cable Connector is machined from durable die-cast zinc, giving installers a rugged, corrosion-resistant fitting for securing cable entries into enclosures, junction boxes, panels, and other electrical equipment. This family page covers the C27Z line in trade sizes from 3/8-Inch to 2-Inch, so electricians can match the connector to the knockout on hand while keeping the same straight-through, die-cast zinc construction across every size. Its straight-body design keeps cable routing simple and direct, making the C27Z a practical choice wherever a dependable, low-profile connection point is needed at a cable entry.
Key Features
- Trade Size Range: Available in sizes from 3/8-Inch to 2-Inch, covering common cable entry openings across enclosures, junction boxes, and panels.
- Durable Die-Cast Zinc Construction: Machined from die-cast zinc, a material valued in electrical hardware for combining mechanical strength with dependable corrosion resistance across every size in the line.
- Straight Configuration: A straight-through cable connector body simplifies alignment and routing at the point of cable entry, avoiding the added bulk of angled fittings where a direct path is all that is required.
- Secure Cable Retention: Designed to grip and hold cable firmly at the connection point, helping maintain a clean, organized, and strain-relieved wiring run inside the enclosure.
- Compact, Low-Profile Body: The die-cast zinc housing keeps each size compact, making it easier to fit into crowded enclosure and junction box knockouts without crowding neighboring conductors or hardware.
- Consistent Fit and Finish: Die-casting produces a uniform, precisely formed connector body, so every C27Z size installs the same way each time an electrician reaches for one on the job.
- Straightforward Installation: The straight-body design and zinc construction are intended to make the C27Z quick to install and thread into place across sizes, cutting down on labor time during panel and enclosure wiring.
Technical Specifications
- Trade Size: 3/8" - 2"
Typical Applications
- Cable and Conduit Connection Systems
- Junction Box and Enclosure Wiring
- Panelboard and Equipment Cable Entry
- Commercial and Industrial Electrical Installations
- Renovation and New Construction Wiring Projects
Why SEPCO?
SEPCO builds its cable connectors from die-cast zinc for a rugged, corrosion-resistant fitting that stands up to real-world jobsite conditions, from damp basements to busy industrial floors. With the C27Z line spanning 3/8-Inch to 2-Inch, professional electricians get a dependable, no-fuss straight connector they can count on for consistent performance across commercial and industrial wiring projects, backed by the practical, field-ready construction SEPCO is known for in its connector line.
Manufacturer Resources
SEPCO Product Catalog
Product Specs
- list_batch:
- SEP-20260911
- Product Type:
- Cable Connector
- Configuration:
- Straight
- Department:
- Electrical
- Product Group:
- Conduit & Raceway
- Product Subgroup:
- Conduit Fittings
- Product Material:
- Zinc Die-Cast
SEPCO C47Z – Frequently Asked Questions
1) What trade sizes does the SEPCO C27Z cable connector come in, and which part number goes with each size?
The C27Z straight cable connector line runs from 3/8-inch to 2-inch. The part numbers by trade size are C47Z for 3/8-inch, C27Z for 1/2-inch, C28Z for 3/4-inch, C29Z for 1-inch, C30Z for 1-1/4-inch, C31Z for 1-1/2-inch, and C32Z for 2-inch. Order by the knockout size you are entering, since the trade size is the box opening the connector threads into.
2) Is the SEPCO C27Z a straight connector or a 90-degree angle fitting?
Straight body, every size in the line. The cable runs straight through into the enclosure, which keeps alignment simple and avoids the extra bulk an angled fitting adds inside a crowded box. If your cable has to turn hard at the wall of the panel, you want a 90-degree connector instead, not a C27Z.
3) Will a die-cast zinc cable connector hold up in a damp basement or an unheated industrial space?
Die-cast zinc is what the whole C27Z line is built from, chosen for mechanical strength plus corrosion resistance, and SEPCO calls out damp basements and industrial floors as typical conditions for it. For general commercial and industrial wiring, junction boxes, panelboards, and equipment cable entries, that is the intended environment. It is not a hazardous-location or explosionproof fitting.
4) Does the SEPCO C27Z connector provide strain relief for the cable, or do I need a separate clamp?
The C27Z grips and holds the cable at the point of entry, so it acts as the retention and strain-relief point for that run and no separate clamp inside the box is needed for it. That keeps pull on the cable off the terminations inside the enclosure.
5) I need to standardize cable connectors across a building's panels in several sizes. Can I keep one product line?
Yes. The C27Z family keeps the same straight-through, die-cast zinc body across all seven trade sizes from 3/8-inch through 2-inch, so each one installs the same way and a crew stocking the line only has to learn one fitting. Useful for MRO carts and multi-panel retrofits where the knockouts vary but you want a single part family on the spec.
How fast can I get the SEPCO C47Z delivered?
Most orders ship the same day from our distribution partners, with quick delivery throughout the
continental
U.S.
Need it urgently? Contact Us for expedited shipping options.
Can I return it if it doesn’t work for me?
Yes—ZenSupply offers a hassle-free return policy. If the product isn’t the right fit,
reach out to our support team for a return authorization or setup a return by following our return instructions.
Does the SEPCO C47Z come with a warranty?
Absolutely. The SEPCO C47Z is backed by a manufacturer’s warranty.
For full warranty terms, check the product documentation or Contact Us.
How do I get technical support or installation help for the SEPCO C47Z?
You can call, text, or email our expert support team for fast answers. We’re here to help with
product
selection,
installation tips, and troubleshooting. Contact Us
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