Penn-Union SR-2 Ground Rods and Grounding Systems

6-13/16" x 4-9/16", 3/4" Raised, 9.1 Cu Inch Capacity, 2-Gang, 16 Gauge Galvanized Sheet Metal Steel, Electrical Switch Box Device Ring
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🚚 FREE shipping on orders $50+
MPN: SR-2
UPC: 78503763105
Weight: 0.75 LBS
Minimum Purchase: 1 unit
Disclaimer: Critical Surplus is not an authorized distributor, reseller or representative of any manufacturer, brand or product listed. All product names, trademarks, brands and logos are the property of their respective owners. The depiction, description or sale of products featuring these names, trademarks, brands and logos is for identification purposes only and is not intended to indicate any affiliation with or authorization by any rights holder. All items sold by Critical Surplus are covered under Critical Surplus' warranty and not the manufacturer warranty.
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Description

Genuine SR-2 surplus parts. Sourced from verified OEM and distributor channels, fully inspected for authentic quality and dependability.

Critical Surplus specializes in responsibly sourced OEM surplus parts, giving contractors and facilities access to hard-to-find parts without compromising safety or performance. Every item we stock is from verified supply-chain partners — never counterfeit, never untested — and each part is inspected, cataloged, and stored in a controlled environment to preserve its integrity. With transparent condition grading and fast fulfillment, you get dependable equipment very quickly and at a fraction of regular distributor pricing.

Key Features & Benefits

  • Trusted OEM quality: SR-2
  • Compatible with:
  • Standards & Approvals: UL 514A, UL (Canada and US)
  • Surplus value: Authentic OEM surplus at lower cost.
  • Ready to ship: In-Stock and ideal for replacements and emergency service calls.

Technical Specifications

Manufacturer
Catalog Number SR-2
Material 16 Gauge Galvanized Sheet steel
CAD Drawings OrbitIndustries_00269_1_CAD.pdf
Approval UL 514A, UL (Canada and US)
Catalog OrbitIndustries_00080_A27_CAT.pdf
Type Raised
Voltage Rating 600 V
Minimum Conductor Size 14 AWG Stranded
Body Material Aluminum Alloy
Maximum Conductor Size 2 AWG Stranded
Conductor Material Copper/Aluminum
Country of Origin United States

Condition & Warranty

This SR-2 is offered as surplus sourced from verified distribution channels channels. Units may arrive in non-retail packaging and may show minor storage-related cosmetic handling. 90-day limited replacement warranty included.

Shipping & Handling

Most orders ship within 1 business day with immediate tracking updates. Expedited shipping and freight support available. Choose Next Day Air at checkout or contact us for more information.

Why Buy from Critical Surplus?

  • Circular economy model: Responsible surplus sourcing.
  • Industrial-grade inventory: OEM components only.
  • Technical support: Help with compatibility and spec verification.
  • Bulk options: Multi-unit and pallet pricing available.

Ready to Order?

Secure your SR-2 today — add to cart or contact us for bulk pricing.

Penn-Union SR-2 Ground Rods and Grounding Systems

Penn-Union SR-2 Ground Rods and Grounding Systems

$50.47

Penn-Union SR-2 Ground Rods and Grounding Systems

$50.47