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1. Integrated Strain Relief Design
The UT Combination Support comes equipped with multiple integrated strain relief elements that effectively secure cables and prevent tension on electrical connections. This built-in feature enhances installation safety and longevity by protecting wiring from mechanical damage caused by movement or vibration, reducing maintenance requirements and potential failure points in electrical systems.
2. High-Quality Material Construction
Manufactured from durable polyamide material, the support offers excellent electrical insulation properties and resistance to corrosion and environmental factors. The graphite black finish (RAL 9011) provides a professional appearance while the robust construction ensures long-term stable operation in various indoor installation environments without degradation over time.
3. Flexible Modular Configuration
The support features a modular design that allows covers and accessories to be ordered separately, enabling customized configurations based on specific project needs. This flexibility reduces inventory requirements and allows installers to adapt the same base support to different applications simply by selecting appropriate accessories, offering cost-effective solutions for varied installation scenarios.
4. Multiple Size Options for Versatility
Available in different system lengths including 165mm (UT3) and 208mm (UT4), the support accommodates various nominal size device installation units such as 2, R4, 4, 6, R7, R7, R9 and 9. This versatility ensures compatibility with different electrical devices and installation requirements, making it suitable for a wide range of applications across residential and commercial projects.
Product Uses
1. Residential Electrical Installation
In residential construction projects, the UT Combination Support is ideal for mounting electrical devices such as outlets, switches, and communication ports within standard wall installation units. The integrated strain relief ensures that household wiring remains secure and protected from tension during daily use, enhancing safety and reliability in home electrical systems.
2. Commercial Office Wiring
For commercial office environments, the support provides a clean and organized solution for installing electrical and data connectivity points in workstations and meeting rooms. The multiple size options allow integration with various furniture systems while the modular design enables customization for specific network and power requirements without compromising professional appearance.
3. Industrial Control Panels
In industrial settings, the UT Combination Support serves as a reliable mounting base for control devices and instrumentation within electrical cabinets. The polyamide construction provides necessary insulation in industrial environments while the strain relief features protect sensitive control wiring from vibration and mechanical stress, ensuring long-term stable operation of automated systems.

















The UT Combined Support Structure is a mounting and adjustment component used to secure side guardrails on conveyor systems. It consists of a base bracket, a clamping body, and an adjustment knob, forming a universal connection between the conveyor frame and the guardrail rod. Operators loosen the knob to slide the support along the vertical rod or rotate it to a desired angle, then retighten to lock the position. This mechanism allows tool-free height and angle adjustment of conveyor side rails during line setup and product changeover. The support structure is available in multiple base configurations to fit different conveyor frame types and mounting orientations.
The main body of each UT support is molded from glass-filled PA6 nylon in a graphite black finish. The nylon material provides electrical insulation properties and resistance to common industrial oils and cleaning agents. Internal clamping surfaces are reinforced with rib structures to distribute pressure evenly across the clamped rod, reducing indentation and slippage under vibration.
The clamping screw and washer are manufactured from stainless steel to resist corrosion in humid and washdown-adjacent environments. The cross-shaped adjustment knob is molded from the same nylon material as the body, providing a grip surface for hand tightening without additional tools. The knob threads directly onto the stainless steel stud to apply clamping force through the support body.
Configuration Type | Base Style | Mounting Holes | Clamping Feature | Adjustment Knob |
Type A | T-base, single hole | 1 vertical hole | Round bar clamp | Cross knob included |
Type B | T-base, double holes | 2 parallel holes | Round bar clamp | Cross knob included |
Type C | L-shape base | 2 side holes | Side clamp slot | Cross knob included |
Type D | U-slot base | Slotted bottom | Round bar clamp | Cross knob included |
Type E | Short base | 2 holes | Compact clamp | Mini knob included |
Type F | Knob assembly only | — | Threaded stud | Cross knob with washer |
All UT support configurations accommodate round guardrail rods within the diameter range of φ10 mm to φ12 mm. Base mounting holes accept standard fastener sizes used in conveyor frame assembly. The vertical travel range within each support body allows incremental height adjustment before repositioning along the rod.
On bottle and container conveyor lines, UT supports mount to the conveyor frame and hold the horizontal guardrail rods. Production staff adjust rail height up or down to match the centerline of different container sizes during format changeover. The knob-tightened design removes the need for wrenches during these adjustments.
At conveyor corners and curved sections, UT supports hold angled and bent guardrail segments in position. The pivot-style clamp allows angular alignment of the rod before locking, enabling installers to match the rail path to the conveyor curve without custom bending jigs.
Where vertical support posts intersect with horizontal guardrail rods, UT supports serve as the connection node between the two rod sections. This application appears on both single-rail and dual-rail conveyor guard systems, with supports stacked vertically to hold each rail at the required height.
UT supports mount directly to aluminum profile conveyor frames, stainless steel tube frames, and sheet metal side rails. The variety of base styles allows selection based on the available mounting surface and the required orientation of the clamped rod.
Installation involves securing the base to the conveyor frame with appropriate fasteners, inserting the guardrail rod through the clamping bore, and tightening the cross knob by hand to lock the position. For height adjustments, the knob is loosened, the support is repositioned along the rod, and the knob is retightened. No specialized tools are required for standard adjustment operations.
UT supports are designed to clamp round guardrail rods with diameters ranging from φ10 mm to φ12 mm. Specific fit can be confirmed against the selected model at the time of ordering.
The nylon body and stainless steel fastener construction is suitable for humid production environments. For full high-pressure washdown zones, material compatibility should be reviewed against the specific cleaning agents and temperatures used in the facility.
Yes, knob assemblies are available as separate spare parts (Type F configuration) and can be threaded onto the existing stainless steel stud without replacing the full support body.
Yes, multiple UT supports can be mounted along a single vertical rod to hold multiple horizontal guardrails at different heights. This configuration is common on conveyors handling tall or unstable products that require two or more contact points.
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