12/07/2026

Ratchet O-Clamp


Art.-No. 151-04385

| ROC18.5-22.5NXT -PA66HIRHSUV/SS-BK

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  • Compact size for mounting in tight spaces
  • Fine-pitch ratchet provides controlled grip for a range of bundle sizes with a single part
  • Fully enclosed clamp prevents crushing and fallout
  • Release latch opens with a simple twist of a screwdriver
  • Nextracker-specific stainless steel mounting hanger designed for severe weather and single-axis tracker movement

Application The Ratchet O-Clamp for Nextracker attaches easily to Nextracker torque tubes. It offers one-handed, toolless simplicity and size versatility for managing wires and cables on solar modules. The robust design and solar-optimised materials make it ideal for heavy-duty, outdoor applications. The one-piece adjustable clamp can be closed by hand to the desired diameter, replacing multiple sizes of single-diameter fasteners.
Colour Black (BK)
Compatible with Nextpower, Array Technologies
Description The Ratchet O-Clamp attaches easily to torque tubes. It offers one-handed, toolless simplicity and size versatility for managing wires and cables on solar modules. The robust design and solar-optimized materials make it ideal for heavy duty, outdoor applications. The one-piece adjustable clamp can be closed by hand to the desired diameter, replacing multiple sizes for single-diameter fasteners.
Fixation Method Mounting Hanger
Material Polyamide 6.6, high impact modified, heat and UV-stabilised (PA66HIRHSUV), Stainless Steel (SS)
Min.Tensile Strength 445N
PART DESCRIPTION ROC18.5-22.5NXT -PA66HIRHSUV/SS-BK
Package Content 200pcs.
Package Content packed in carton
Product Family ROC Nextt Series
Product Group Ratchet O-Clamp
Type ROC18.5-22.5NXT 
UV-Stabilised Yes
Weight/Unit 0.009936kg
Bundle ⌀ 18.5-22.5mm
Bundle ⌀ max. 22.5mm
Bundle ⌀ min. 18.5mm
Height (H) 83.7mm
Height (H2) 35.1mm
Length (L) 58.1mm
Length (L2) 37.0mm
Width (W) 28.9mm
CE Certification No
CSA Certified No
ELV compliant (Article 4 - 2) Yes
Flammability UL 94 HB
Halogen-free Yes
Hazardous Goods No
Operating Temperature -40 °C to +105 °C
ROHS compliant Yes
Reusable (Yes/No) Yes
Specifications
UL Listed (US and Canada) No
UL Listed (US) No
UL Recognized (US and Canada) No
UL Recognized (US) No
Country of Origin MX
Customs Number 39269097
GTIN-13 / EAN 4031026756448
Packaging 1 - Height (m) 0.105m
Packaging 1 - Length (m) 0.51m
Packaging 1 - Qty 200
Packaging 1 - Type bag
Packaging 1 - Volume (m³) 0.0219555
Packaging 1 - Weight (kg) 2.0402kg
Packaging 1 - Width (m) 0.41m
Packaging 3 - Height (m) 0.1397m
Packaging 3 - Length (m) 0.51276m
Packaging 3 - Qty 200
Packaging 3 - Type box
Packaging 3 - Volume (m³) 0.0223
Packaging 3 - Weight (kg) 2.5902kg
Packaging 3 - Width (m) 0.31115m
Packaging 4 - Height (m) 1.159m
Packaging 4 - Length (m) 1.2m
Packaging 4 - Qty 5600
Packaging 4 - Type pallet
Packaging 4 - Volume (m³) 1.113
Packaging 4 - Weight (kg) 94.526kg
Packaging 4 - Width (m) 0.8m
ETIM 7.0 Key EC000127
ETIM 8.0 Key EC000127
ETIM 9.0 Key EC000127
UNSPSC Key 39121702

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