Comtran 33570 CAT3 Network Cable
Special Order: typically 2–6 weeks
Ships directly from the manufacturer. This is an estimated lead time, not a guaranteed delivery date.
Availability can change and lead times may be longer. If your project has a deadline, check with us before ordering.
A member of our team will check with the manufacturer and personally reply by email.
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Key Features
- Simplifies large installations with a full 1000' spool to reduce splices and save labor
- Riser-rated jacket protects vertical runs and helps meet building code requirements
- Cost-effective CAT3 solution for voice, alarm, access control and low-speed data wiring
- Neutral gray jacket provides a professional appearance and easy identification on-site
- Easy termination with common punchdown and low-voltage connectors for fast deployments
Quick Specifications
- Product Model
- 33570
- Brand Name
- Comtran
- Manufacturer Part Number
- 33570
Explore the details
Product information
33570
Overview
Built for dependable low-voltage networking and security installations, the Comtran 33570 CAT3 Network Cable delivers a practical, cost-effective solution for voice, alarm and monitoring applications. This Category 3 network cable comes in a 1000' box to streamline long runs and minimize field joints, while the riser-rated jacket (Riser) is engineered for safe vertical pathways in multi-story buildings. The gray outer jacket offers a professional finish and simple identification in wiring closets and conduit.
Ideal for legacy telephone systems, PBX, access control, alarm panels, and certain surveillance or monitoring cabling where CAT3 performance is sufficient, the Comtran CAT3 cable balances affordability with reliability. Installers will appreciate its compatibility with standard punchdown blocks and low-voltage terminations, helping speed deployments and reduce labor costs. Whether you’re wiring floors for building-wide security, intercoms, or monitoring circuits, this Comtran CAT3 riser cable is a dependable choice. Order the 1000' box to simplify your next security or networking job and ensure consistent, code-compliant runs.
Features
- Simplifies large installations with a full 1000' spool to reduce splices and save labor
- Riser-rated jacket protects vertical runs and helps meet building code requirements
- Cost-effective CAT3 solution for voice, alarm, access control and low-speed data wiring
- Neutral gray jacket provides a professional appearance and easy identification on-site
- Easy termination with common punchdown and low-voltage connectors for fast deployments
| General Information | |
|---|---|
| Brand Name | Comtran |
| Manufacturer Part Number | 33570 |
| Technical Information | |
| Cable Rating | Riser |
| Physical Characteristics | |
| Color | Gray |
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Is this right for your project?
Confirm the model, required accessories and delivery needs before ordering.
- SKU:
- 33570
- Manufacturer part:
- 33570
How do I confirm compatibility?
Check the specifications and manufacturer documents for your existing system. Send us your model numbers and project requirements if you need help selecting equipment or accessories.
Ask a product specialistWhen will this item ship?
Availability is shown above. Special-order items and project quantities may need additional lead time. Contact us to confirm a delivery date before scheduling installation.
Shipping, freight and delivery detailsWhat should I know about returns?
Returns require an approved RMA. Consult the linked return policy for deadlines and eligibility. For standard non-defective returns, eligible factory-sealed items carry a 15% restocking fee and customer-paid return shipping; open-box and used items are refused. Defective and DOA claims follow the policy's separate terms. Special orders and other exclusions are final sale.
Read return eligibility and exclusionsComtran 33570 CAT3 Network Cable
33570