20 Foot Wood Pole | Class 2 | Treated | Southern Yellow Pine

Product Overview

We supply 20 Foot Class 2 CCA Treated Southern Yellow Pine wood poles for use as light poles and utility distribution supports. These poles are manufactured to ANSI O5.1 standards and pressure treated with CCA preservative for long-term resistance to decay, termites, and rot. Typical installations include direct burial for area lighting, sports field lighting, and rural utility distribution where wood poles are preferred for their non-conductive properties and cost-effective structural support.

This 20-foot pole provides 16 feet of height above grade after direct burial, supporting a range of lighting and utility applications. The Class 2 rating and Southern Yellow Pine construction deliver a balance of strength, durability, and manageable weight for field handling and installation.

Core Performance and Output

This pole supports mounting heights up to 16 feet above grade, with a structural capacity suitable for single or dual light fixtures, small area floodlights, or utility distribution hardware. The Class 2 designation provides a minimum top circumference of 25 inches and a 6-foot-from-butt circumference of 29 inches, supporting moderate wind loads and fixture EPA values typical for sports field and area lighting at this height.

Southern Yellow Pine offers high strength-to-weight ratio and reliable performance in outdoor environments. CCA treatment extends service life in wet, humid, or insect-prone locations. Excessive fixture weight or large sail area attachments may exceed structural limits; always verify EPA and load calculations for each installation.

Adjustability and Control Options

Wood poles do not offer integrated adjustability or built-in control features. Fixture mounting and orientation are determined by the hardware and brackets selected for each application. Direct burial installation allows for some rotational adjustment during setting, but final alignment is fixed once backfilled and tamped.

Control systems, such as photocells or remote switching, are typically installed as part of the lighting fixture or circuit, not the pole itself. No internal wiring raceways are provided; external conduit or weather-rated cable is required for power distribution.

Longevity and Reliability

CCA pressure treatment protects the Southern Yellow Pine pole from decay, rot, and termite damage, supporting long-term outdoor use. Service life is influenced by soil conditions, drainage, and mechanical impacts. Routine inspection for surface damage, splitting, or fungal growth is recommended.

Wood poles may experience surface checking or minor dimensional changes over time due to moisture cycling. Proper installation and backfill help maintain pole stability and minimize premature deterioration. Warranty coverage is 1 year from installation.

Build Quality and Physical Characteristics

This pole is constructed from Southern Yellow Pine, debarked and pressure treated to meet ANSI O5.1 and American Wood Preservers Association standards. Typical weight ranges from 550 to 650 lbs, with a minimum top outside diameter of 7.9 inches and 9.2 inches at 6 feet from the butt.

Direct burial installation requires a 4-foot embedment below grade. The pole is supplied without pre-drilled holes or hardware, allowing field adaptation for specific fixture or crossarm mounting requirements. CCA treatment provides a greenish surface tint and is suitable for most outdoor environments.

Where This Product Fits Best

This 20-foot Class 2 wood pole is suited for moderate-height lighting and utility distribution in outdoor environments where wood construction is preferred for electrical isolation, cost, or aesthetic reasons. Common settings include sports fields, rural roadways, agricultural sites, and municipal areas.

• baseball field lighting
• softball field lighting
• sports field lighting
• area lighting
• rural roadway lighting
• agricultural property lighting
• parking lot lighting
• utility distribution

CCA-treated Southern Yellow Pine is suitable for wet, humid, and insect-prone locations. Not recommended for coastal marine environments with high salt exposure without additional protection.

Installation and Long-Term Use

Direct burial installation requires excavation to a minimum depth of 4 feet, with proper tamping and backfill to ensure stability. Poles should be handled with care to avoid surface damage during transport and setting. Field drilling for hardware is common; use galvanized or stainless steel fasteners for best corrosion resistance.

Routine inspection is advised to monitor for surface checking, decay at ground line, or mechanical damage. Replacement cycles are typically driven by environmental exposure and mechanical wear rather than structural fatigue. CCA treatment reduces maintenance requirements compared to untreated wood.

How This Fixture Is Commonly Used

Poles are typically installed at 16 feet above grade, supporting one or two lighting fixtures, crossarms, or utility hardware. Spacing varies by application: for sports field lighting, poles are often placed along field perimeters; for area or parking lot lighting, layout is determined by required light levels and fixture distribution.

Fixture count and mounting hardware selection depend on EPA and weight limits for the pole class and wind zone. Using higher output fixtures can reduce the number of poles required but may increase wind loading and glare if not properly specified.

Safety, Certifications, and Warranty

This pole is manufactured to ANSI O5.1 standards and treated to American Wood Preservers Association specifications. CCA treatment provides resistance to decay and insect damage. Southern Yellow Pine is non-conductive and suitable for electrical isolation in lighting and utility applications.

Warranty is 1 year from installation. Follow all local codes and safety guidelines for excavation, lifting, and overhead work. Use appropriate PPE and equipment for handling and setting wood poles.

Frequently Asked Questions

Q: What is the maximum fixture weight or EPA this pole can support?

A: The Class 2 rating provides moderate structural capacity. Always verify fixture weight and EPA against local wind load requirements and consult structural tables for Class 2 wood poles at 20 feet.

Q: Is this pole suitable for coastal or marine environments?

A: CCA treatment protects against decay and insects, but additional protection may be required for high-salt coastal environments. For marine or waterfront use, consider poles specifically rated for marine exposure.

Q: Can this pole be used for both lighting and utility distribution?

A: Yes, this pole is commonly used for both area lighting and utility distribution in outdoor settings, provided load and hardware requirements are met.

Q: What is the recommended spacing for sports field lighting applications?

A: Spacing depends on fixture output, aiming, and field size. Typical layouts use poles along field perimeters, with spacing determined by light level and uniformity requirements.

Application Questions and Clarification

Q: Is this pole appropriate for parking lot lighting at 16 feet mounting height?

A: Yes, this pole supports parking lot lighting at 16 feet above grade, provided fixture weight and EPA are within Class 2 limits.

Q: Can this pole be used for rural roadway lighting?

A: This pole is suitable for rural roadway lighting where moderate mounting height and wood construction are preferred.

Q: Is this pole compatible with standard area lighting brackets?

A: Yes, standard wood pole brackets and mounting hardware can be field-installed. Use galvanized or stainless steel fasteners for best durability.

Q: What maintenance is required over the service life?

A: Routine inspection for surface damage, decay at ground line, and hardware condition is recommended. CCA treatment reduces the need for frequent maintenance.