The Pole Mounted Cutout & Arrester Bracket secures electrical components such as cutouts and arresters to utility poles in both single-phase and three-phase configurations. Constructed from steel, ductile iron, or 6061-T6 aluminum with hot dip galvanized coating, it provides corrosion resistance for outdoor electrical distribution systems. Typical dimensions measure approximately 13.38 inches in length, 12 inches in height, and 2 inches in width, with an ultimate strength reaching 500 pounds.
The bracket mounts or removes without disassembling bolts, enhancing installation efficiency. It accommodates cutouts rated up to 15 kilovolts (kV) and arresters up to 18 kV, with options for one, two, or three-phase setups. Mounting utilizes thru-bolts, such as 5/8-inch diameter types, with hole spacings on 5-inch centers. Captive carriage bolts (3/8-inch or 1/2-inch) attach National Electrical Manufacturers Association (NEMA) apparatus, and the bracket positions with offsets like 12 inches from the pole.
Supplied components typically include hex bolts, nuts, lock washers, and ground lug connectors. Some versions incorporate fiberglass shafts with ultraviolet protective properties. The bracket serves pole-mounted scenarios in electrical distribution systems, including single-phase applications where crossarms are absent and three-phase arrangements utilizing multiple brackets.
Pole Mounted Cutout & Arrester Bracket Manufacturer
RaxPower, established in 2003 in Hebei Province, China, is a leading OEM manufacturer specializing in the design, production, and distribution of high-quality pole clamp brackets for the power industry.
Our Pole Mounted Cutout & Arrester Bracket is engineered for quick installation and disassembly, making it ideal for electrical utility work, leveraging advanced techniques like hot forging to ensure greater strength and precise sizing.
With strict quality control, including multi-stage testing and hot-dip galvanizing that delivers smooth, bright surfaces with a mean coating thickness exceeding 85 microns per ISO 1461, the bracket complies with ASTM standards—crafted from ductile iron per ASTM A-536 and galvanized per ASTM A-153 to guarantee durability and performance.
Backed by over 21 years of experience, 17,000 square meters of production facilities, and a dedicated team of over 170 employees, we are committed to providing exceptional products and top-notch customer service, exceeding industry standards for reliable power distribution.
As a one-stop global supplier, we offer customization to meet unique requirements. If you can’t find the product you’re looking for, please contact us for more information.
| Parameter | Value |
|---|---|
| Material | Steel, Ductile Iron, or 6061-T6 Aluminum |
| Coating | Hot dip galvanized |
| Length | 13.38 inches |
| Height | 12 inches |
| Width | 2 inches |
| Weight | 3.92 lb |
| Ultimate Strength | 500 lbs |
| Maximum Cutout Voltage | 15 kV |
| Maximum Arrester Voltage | 18 kV |
| Supported Phases | 1, 2, or 3 phase |
| Thru-Bolt Size | 5/8 inch diameter |
| Mounting Hole Spacing | 5 inches centers |
| Included Hardware | Hex bolts, nuts, lock washers, ground lug connector, captive carriage bolts (3/8 inch or 1/2 inch) |
| Distance From Pole | 12 inches |
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Frequently Asked Questions (FAQS)
What applications is the pole mounted cutout and arrester bracket designed for?
The bracket is designed for pole mounting of cutouts, arresters, or potheads in single-phase or three-phase electrical systems. It provides clean, quick mounting for utility applications without requiring crossarms or special pole bands.
What voltage ratings are compatible with this bracket?
The bracket supports cutouts rated up to 15 kV and arresters rated up to 18 kV, making it ideal for medium-voltage electrical distribution systems.
What are the bracket's dimensions and materials?
The bracket measures approximately 13.38 inches (length) × 12 inches (height) × 2 inches (width). It is constructed from steel, aluminum, or ductile iron and is hot-dip galvanized per ASTM A-153 for corrosion resistance and long-term durability in outdoor environments.
How is the bracket mounted to utility poles?
The bracket mounts securely using 5/8-inch diameter thru-bolts with mounting holes spaced on 5-inch centers. This design allows convenient mounting or removal without disassembling bolts. Each bracket includes all necessary hardware: carriage bolts (3/8 × 1 1/2 or 1/2 × 2), hex nuts, lock washers, round washers, and a ground lug connector—all galvanized for durability.
Do your products meet industry standards?
Yes, RaxPower brackets are manufactured to meet relevant ASTM standards for materials and galvanizing, and have passed rigorous testing by authoritative institutes to ensure reliability and compliance.
Can the brackets be customized for specific projects?
Yes, RaxPower brackets can be supplied with custom keyholes, slots, and dimensions tailored to your requirements, supporting both large-scale and specialized projects.
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