Service entrance mast - 10 ft length 2-1/2 in OD galvanized steel · Microlectric MM10
10 ft (3.05 m) service entrance mast for overhead electrical service installations. Galvanized steel construction with 2-1/2 in outside diameter is commonly used where a rigid mast is needed to support service conductors above the meter location, subject to utility requirements and local code.
What this product is for
This service entrance mast is used to support overhead service conductors on residential and light commercial electrical installations. It is typically installed with compatible meter socket and service entrance components where a mast-style overhead connection is required.
Use for
Use for overhead service entry, meter base connections, and service mast assemblies that require a 10 ft (3.05 m) galvanized steel mast with 2-1/2 in outside diameter. Commonly selected for utility service upgrades, replacement of damaged masts, and new service installations.
Avoid for
Avoid using this product where utility standards, local inspection authority, or site loading conditions require a different mast length, trade size, bracing method, or service assembly. Do not assume mast suitability without confirming local hydro and code requirements.
Best for
Best for electricians and contractors sourcing a standard 10 ft service mast for overhead service work in Canada. This format suits jobs where galvanized steel construction and a 2-1/2 in OD mast are required for compatibility with service entrance hardware.
Installed in
Typically installed on exterior wall service entrances for houses, small commercial buildings, garages, and similar structures with overhead utility feed. Final installation method depends on conductor tension, attachment height, roof clearance, and utility service rules.
Why this product exists
A service mast provides a rigid, weather-resistant path and support point for overhead service conductors entering the building. Galvanized steel helps resist outdoor corrosion in Canadian conditions.
Compared with similar products
Compared with shorter mast sections, a 10 ft (3.05 m) length can help on installations that need additional height for service clearance or roofline conditions. Actual mast selection should be based on utility requirements, conductor loading, and local electrical code. Typical guidance only: service mast sizing and support details vary by jurisdiction and installation conditions.
Specifications
- Product type: Service entrance mast
- Brand: Microlectric
- Manufacturer part number: MM10
- Length: 10 ft (3.05 m)
- Outside diameter: 2-1/2 in (63.5 mm)
- Trade size: 1-1/4 in
- Material: Steel
- Finish: Galvanized
- Typical use: Overhead electrical service mast assemblies
- Compatibility: Commonly listed for use with meter socket assemblies
- ApplicationOverhead electrical service mast assemblies
- MaterialSteel
- FinishGalvanized
- Trade Size1-1/4 in
- Length10 ft (3.05 m)
- Outside Diameter2-1/2 in (63.5 mm)
- CompatibilityCommonly listed for use with meter socket assemblies
- BrandsWhite Label
- Stock in Elmira2
- Stock in Flesherton2
Aptico Supply Delivery
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Local delivery routes, pickup options, and contractor-focused service from our Elmira and Flesherton locations.
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Aptico Supply helps electricians, contractors, and commercial buyers get the electrical materials they need without unnecessary delays. Whether you are ordering for a jobsite, restocking service inventory, or arranging pickup, our delivery options are designed to keep work moving.
Free Daily Delivery
Free daily delivery is available for larger contractor accounts.
- Order by 9:00 AM for morning delivery
- Order by 2:00 PM for afternoon delivery
- Available in qualifying local delivery areas
Free Weekly Delivery
Free weekly delivery is available for smaller accounts in select service areas.
- Elmira area delivery: Tuesday
- Flesherton area delivery: Thursday
- Order by 11:00 AM on the route day
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Pickup is available from our Ontario locations for customers who prefer to collect their order directly.
- Elmira pickup available
- Flesherton pickup available
- Call ahead for large or special-order items
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See our local delivery coverage below. Delivery charges may apply outside regular route areas or for oversized items.
Delivery Questions
Do you offer free delivery?
Yes, free delivery is available for qualifying contractor accounts and selected local delivery routes.
Can I pick up my order?
Yes, pickup is available from our Elmira and Flesherton locations.
Do delivery charges apply?
Delivery charges may apply outside regular local routes, for smaller orders, or for oversized and heavy items.
Can you deliver to jobsites?
Yes, jobsite delivery may be available depending on the order size, location, and delivery schedule.
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