Rubber Insulating Electrical Safety Products

Protect Your Team with Reliable, Class-Rated Voltage PPE

Electrical hazards don’t leave room for error—and neither should your PPE. At Advanced Safety & Industrial Supply, we’ve created this dedicated landing page to support safety managers, electricians, and utility teams with the most complete selection of rubber insulating electrical safety products available, including the full line of trusted Novax® gloves, sleeves, and accessories.

Our products are ASTM and OSHA compliant, tested to meet Class 00 through Class 4 voltage ratings, and designed for comfort, performance, and compliance in the most demanding work environments.

Featured Novax Rubber Insulating Gloves

Novax rubber gloves are exclusively for electrical purposes, such as power generation, electrical contractors, hybrid automotive repair/service, hybrid automobile manufacturing, industrial plant maintenance, utilities.

Choose from straight, bell, and contour cuffs in multiple lengths, sizes, and color-coded voltage classes:

• Class 00: Up to 500V AC / 750V DC

• Class 0–1: For general maintenance and panel work

• Class 2–4: Ideal for substation, linemen, and utility crews

Watch the Product Comparison Video

Want to see how Novax® gloves stack up against other brands?

Class-Rated Protection
From 500V to 36,000V+, we carry the full range of Novax® rubber insulating gloves, sleeves, and kits with leather protectors.

OSHA & ASTM Compliance
Products meet or exceed ASTM D120, D1051, F496, and NFPA 70E electrical safety standards.

Full Systems Approach
Shop gloves, sleeves, blankets, bags, leather protectors, and testing inflators—all from one trusted source.

Easy Compliance
Each glove is individually tested and dated for OSHA 1910.137 compliance, and we offer recertification support.

Volume Pricing & Team Fitting
Need gloves for the whole crew? We’ll help you size, select, and stay compliant.

Rubber Insulating Accessories

• Sleeves & Straps: Full-length rubber insulating sleeves and secure strap accessories for arm protection

• Glove Bags: Canvas and nylon storage options to extend product life

• Glove Inflators: Air-testing tools for daily inspections

• Protective Blankets: ASTM-rated rubber insulating blankets in solid and slotted styles

• Leather Protectors: Ergonomic goatskin gloves to meet OSHA 1910.137 requirements

• Arc Flash Protection Kits: Hood, Safety Glasses, Hard Hat, and more 

Download the Full Catalog

Looking for part numbers, sizes, or application details?

For Safety Directors and Electricians:

• Set up your annual glove testing schedule with ASI

• Book a PPE demo for your team

• Let us help you customize an electrical safety kit program

Let our experts help you choose the right protection for your workers.