Product images are provided for reference and may not represent the exact model, configuration, or included components.

No Bots, Just Experts

Questions about this product? Free pre-sales support from a senior specialist — product questions, compatibility checks, BOM quotes, price confirmation — typically answered within one business day. Need camera placement or system design work? Engineering time is $175 per hour (qty 1 = 1 hour). Hardware buyers get up to one hour ($175) credited back on their order.

Description

Hubbell HBL7502B Bushing

Overview

The Hubbell HBL7502B is a bushing designed to protect electrical wires from potential abrasion when passing through conduit or raceways. This component is critical for maintaining the integrity of wiring insulation in environments where movement or vibration could otherwise cause damage. Its application is primarily in electrical installations where wires transition through metal or plastic openings, preventing cuts and nicks that could lead to short circuits or system failure. The HBL7502B is specifically engineered for robust protection in commercial and industrial settings.

Compatibility

This bushing is designed for use with Hubbell HBL750 series conduit fittings and is compatible with standard electrical conduit sizes. It is intended to work with wiring systems where wire protection is paramount, ensuring that the insulation remains intact during installation and throughout the operational life of the system.

Installation Notes

Installation involves snapping the HBL7502B bushing into the appropriate Hubbell HBL750 fitting. Ensure the conduit opening is clean and free of debris before insertion. The bushing should fit snugly to provide maximum protection. No special tools are required for installation, but care should be taken not to damage the bushing during insertion. Verify that the bushing is fully seated before pulling wires through.

What's in the Box

  • 1x Hubbell HBL7502B Bushing
Specifications
Overview: BUSHING HBL750 - PROTECT WIRES FROM POTENTIAL ABRASION - PROTECT WIRES FROM POTE
Type: Miscellaneous Fittings
Style: Bushing
Series: HBL750
Material: Steel
Certifications: CSA Certified; UL Listed
Height: 0.60"
Width: 0.70"
Length: 0.70"
Product Family: HBL750
Weight: 0.4 lb
Carton Quantity: 100
Country of Origin: United States
UNSPSC: 24102001
Q&A
Reviews

Hubbell HBL7502B Bushing - Protect Wires

$0.99

RELATED PRODUCTS

System Design, Deployment & Technical Support

Support services and planning resources for commercial surveillance, access control, and infrastructure deployments.

Fixed scope • Fixed price

System Design Assistance

  • Get help validating product compatibility
  • Coverage requirements
  • Storage planning and deployment architecture before you buy.
Request Design Help

Deployment & Configuration Support

  • Access fixed-scope support for rollout planning
  • User setup guidance
  • Migration and system standardization across single-site or multi-site deployments
View Support Services

Guides, Tools & Calculators

  • PoE requirements
  • Storage retention
  • Camera selection and deployment methodology
Open Technical Resources