Chief CMS380 Truss Clamp, Compatible with all CMS Columns, Accessories, Projector and Flat Panel Mounts, Black/Silver
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
- Fast, one-person installation with trigger-style clamp to save labor on rental and staging jobs
- Adapts 1.5in NPT extension columns to 2in (51mm) tube truss for flexible temporary mounting
- 250 lb safe working load supports heavy projectors, flat panels and AV assemblies with confidence
- Built-in cable port for tidy cable routing and cleaner surveillance and monitoring installations
- Universal compatibility with all Chief CMS columns, accessories, projector and flat panel mounts
- Durable US-made construction with a 10-year limited warranty for long-term deployment reliability
Quick Specifications
- Product Model
- CMS380
- Brand Name
- Chief by Legrand
- Product Name
- Truss Clamp
- Product Type
- Clamp Mount
Explore the details
Product information
CMS380
Overview
Designed for rental, staging and temporary security deployments, the Chief by Legrand CMS380 truss clamp lets integrators quickly and securely attach projector and flat-panel mounts to industry-standard truss. The CMS380 adapts 1.5in NPT threaded columns to a 2in (51mm) tube truss, providing a fast, reliable interface for event AV, surveillance and monitoring equipment. With a 250 lb safe working load, it supports heavier projectors and displays while the trigger-style clamp enables single-person installs to reduce labor costs. A convenient cable port keeps wiring organized and protected during live events or portable security setups. Compatible with all Chief CMS columns, accessories and mount types, the CMS380 simplifies inventory and speeds deployment across rental fleets and permanent installations. Backed by US manufacturing and a 10-year limited warranty, it offers durable performance for repeat use in staging, security and surveillance applications. Add the CMS380 to your rigging kit for safer, faster truss mounting — ideal for AV professionals, security integrators and rental houses looking to streamline setup and improve onsite reliability.
Features
- Fast, one-person installation with trigger-style clamp to save labor on rental and staging jobs
- Adapts 1.5in NPT extension columns to 2in (51mm) tube truss for flexible temporary mounting
- 250 lb safe working load supports heavy projectors, flat panels and AV assemblies with confidence
- Built-in cable port for tidy cable routing and cleaner surveillance and monitoring installations
- Universal compatibility with all Chief CMS columns, accessories, projector and flat panel mounts
- Durable US-made construction with a 10-year limited warranty for long-term deployment reliability
| General Information | |
|---|---|
| Brand Name | Chief by Legrand |
| Manufacturer | Legrand Group |
| Product Name | Truss Clamp |
| Product Type | Clamp Mount |
| Product Model | CMS380 |
| Product Series | CMS |
| Country of Origin | US |
| Manufacturer Part Number | CMS380 |
| Technical Information | |
| Device Supported | Flat Panel Mount, Mounting Column, Projector Mount |
| Maximum Load Capacity | 250.00lb |
| Certifications | |
| TAA Compliant | No |
| Physical Characteristics | |
| Color | Black, Silver |
| Depth | 2.38" |
| Width | 4.09" |
| Height | 10.18" |
| Dimensions | 10.18 x 4.09 x 2.38" |
| Maximum Weight Capacity | 250.00lb |
| Warranty | |
| Limited Warranty | 10-Year |
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Plan your purchase
Is this right for your project?
Confirm the model, required accessories and delivery needs before ordering.
- SKU:
- CMS380
- Manufacturer part:
- CMS380
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 exclusionsChief CMS380 Truss Clamp, Compatible with all CMS Columns, Accessories, Projector and Flat Panel Mounts, Black/Silver
CMS380