Arlington Industries Complete ...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$101.37
Arlington Industries 2-1/2" Service Entrance Mast Kit - Complete Installation System

Arlington Industries Complete Service Entrance Mast Kit — Aluminum Construction, Full Hardware Set, Professional Grade, Made in USA

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Model: MK250ASF

In Stock (leaves warehouse same day if ordered before 3pm ET)

$101.37
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Arlington Industries 2-1/2" Service Entrance Mast Kit - 125-200 Amp Complete Installation System

Complete Service Entrance Solution for Professional Electrical Installations

The Arlington Industries 2-1/2" Service Entrance Mast Kit provides a comprehensive installation system designed for 125-200 amp electrical service applications. This complete aluminum kit includes all necessary components for professional service entrance installations, featuring durable silver aluminum construction and precision-engineered components for reliable long-term performance.

Professional Features & Benefits

  • 125-200 Amp Service Rating: Accommodates a wide range of residential and commercial electrical service requirements with reliable capacity.
  • 2-1/2" Trade Size: Standard professional sizing ensures compatibility with common electrical service entrance applications.
  • Aluminum Construction: Lightweight yet durable material provides excellent corrosion resistance and long-term reliability in outdoor environments.
  • Complete Kit System: Includes entrance cap, bottom reducer, roof flashing, straps, wire holders, and lag bolts for comprehensive installation.
  • Silver Finish: Professional appearance with weather-resistant coating suitable for exterior electrical installations.
  • Precision Components: All included parts are engineered to work together seamlessly for proper fit and professional installation results.

Technical Specifications

  • Ampere Service: 125-150-200
  • Bottom Reducer: 651
  • Color: Silver
  • Entrance Cap: 129
  • Height: 14.508"
  • Lag Bolts: (2) 1/2 x 4
  • Material S : Aluminum
  • Roof Flashing: 625
  • Standard Packaging: 1pc
  • Straps: (2) 346
  • Trade Size: 2-1/2"
  • Unit Packaging: 1pc
  • Width: 10.768"
  • Wire Holder: (2) 615, (1) 610

Installation & Operation

  1. Mount the unit in a suitable location with appropriate clearance and access for connections and service.
  2. Connect utility and load conductors following applicable guidelines and the manufacturer's instructions.
  3. Wire generator or power input according to the provided voltage/phase specifications and compatible capacity.
  4. Configure any available load management or control features as supported by the provided specifications.
  5. Test automatic transfer or operational functionality and verify proper performance before placing into service.
  6. Complete final inspection and follow ongoing maintenance practices appropriate to the product category.

Professional Applications

  • Residential Service Entrance Installations
  • Commercial Building Electrical Service
  • Multi-Unit Property Electrical Systems
  • Professional Office Buildings
  • Retail and Light Commercial Facilities
  • Electrical Contractor Service Work
  • New Construction Projects

Why Choose Arlington Industries Quality?

Arlington Industries delivers reliable electrical components engineered for professional installations. This complete service entrance mast kit features durable aluminum construction with precision-manufactured components designed to meet the demanding requirements of electrical service applications. The comprehensive kit approach ensures all necessary parts are included for efficient, professional installation results.

Manufacturer Resources

Product Specs

Ampere Service:
125-150-200
Bottom Reducer:
651
Entrance Cap:
129
Lag Bolts:
(2) 1/2 x 4
Roof Flashing:
625
Straps:
(2) 346
Wire Holder:
(2) 615, (1) 610
Department:
Electrical
Product Type:
Mast Kits
Product Category:
Conduit Fittings
Product Color:
Silver
Product Height:
14.508"
Product Width:
10.768"
Product Material:
Aluminum
Product Size:
2-1/2"
Product Group:
Mast Parts

Arlington Industries MK250ASF – Frequently Asked Questions

How fast can I get the Arlington Industries MK250ASF delivered?
Most orders ship the same day from our distribution partners, with quick delivery throughout the continental U.S. Need it urgently? Contact Us for expedited shipping options.
Can I return it if it doesn’t work for me?
Yes—ZenSupply offers a hassle-free return policy. If the product isn’t the right fit, reach out to our support team for a return authorization or setup a return by following our return instructions.
Does the Arlington Industries MK250ASF come with a warranty?
Absolutely. The Arlington Industries MK250ASF is backed by a manufacturer’s warranty. For full warranty terms, check the product documentation or Contact Us.
How do I get technical support or installation help for the Arlington Industries MK250ASF?
You can call, text, or email our expert support team for fast answers. We’re here to help with product selection, installation tips, and troubleshooting. Contact Us
Why buy the Arlington Industries MK250ASF from ZenSupply?
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