HellermannTyton TSR1I-25-1 — Elbow Strain Relief, 3/4 in with 1 in Bend Radius
The HellermannTyton TSR1I-25-1 elbow provides a consistent, controlled bend to protect cables where routing requires a defined 1 in bend radius. It addresses the common installation challenge of avoiding excessive bend stress that can damage conductors or degrade signal performance. The 3/4 in form factor is suited to installations specifying that dimension for conduit or cable passage. By enforcing a predictable cable path, the elbow reduces strain at turns and simplifies routing inside enclosures, panels, and equipment. Its compact geometry helps installers fit routing components into tight spaces without compromising bend control. This part supports repeatable, professional cable management practices that save time on installation and reduce the need for rework. OEMs and MRO teams benefit from a standardized component for both new builds and maintenance work.
Key Features:
- Elbow design for controlled cable routing
- 3/4 in size
- 1 in bend radius
Specifications:
- Manufacturer: HellermannTyton
- MPN: TSR1I-25-1
Applications include field cable routing in low-voltage and control panels, defined bend control within equipment assemblies, and standardized repair or retrofit work. Use this elbow where a reliable 1 in bend radius is required to protect conductors and preserve system performance.
Tri-Tek Electronics is an authorized distributor of this product with full manufacturer warranty support and nationwide availability.


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