Arlington Industries Snap-In MC Cable Connector with Spring Steel Clips
Revolutionary Tool-Free MC Cable Connection System
The Arlington Industries Snap-In MC Cable Connector is an innovative zinc die-cast connector designed to solve time-consuming cable installation challenges. This dual spring steel clip connector features revolutionary snap-on technology for 1/2 inch knockouts, delivering the speed and reliability that electrical professionals demand.
Innovative Features & Benefits
Dual Spring Steel Clip Technology
- Internal Spring Steel Clip - Snaps quickly onto conduit for secure attachment in seconds
- External Spring Steel Clip - Snaps directly into knockout without tools, eliminating threading time
- Red Tinted Internal Clip - Visual indicator ensures easier conduit insertion and proper alignment
- Insulated Throat Design - Protects cables from damage during installation and operation
Professional Installation Advantages
- Zero Tools Required - Complete installation using only hand pressure
- Concrete Tight Capability - Achieves concrete tight seal when properly taped
- Zinc Die-Cast Construction - Superior corrosion resistance and long-term durability
Technical Specifications
1/2 inch knockout size, zinc die-cast material, 1.410 inch height, cable range 0.485-0.612 inches, silver finish, cULus and CSA listed for professional electrical applications with concrete tight rating when taped.
Quick Installation Process
- Align red tinted internal clip with MC cable end for visual confirmation
- Snap internal spring steel clip onto conduit until secure click is heard
- Position connector at 1/2 inch knockout opening
- Apply firm hand pressure to engage external spring steel clip
- Verify secure connection by gentle pull test
- Apply tape around connection for concrete tight seal when required
Perfect Applications
Ideal for:
- Commercial Buildings - Office complexes, retail spaces, and institutional facilities
- Industrial Installations - Manufacturing plants, warehouses, and processing facilities
- Residential Projects - Multi-family housing, condominiums, and custom homes
- Concrete Pour Applications - Foundation work, slab installations, and below-grade connections
- Retrofit Projects - Equipment upgrades and system modifications
- Panel Connections - Electrical panels, junction boxes, and distribution equipment
- Emergency Repairs - Quick field fixes without specialized tools
- High-Volume Installations - Projects requiring multiple connections with speed priority
Snap-Connection Advantage
Arlington's dual spring steel clip system eliminates the time-consuming threading and tightening required by traditional connectors, reducing installation time by up to 75% while providing superior holding strength and professional appearance.
Why Choose Arlington Innovation?
Since 1949, Arlington Industries has pioneered problem-solving electrical products that save contractors time and money. This snap-in connector represents decades of innovation in tool-free installation technology, delivering the reliability and ease of use that electrical professionals trust.
ARL-40AST - spec sheet
Manufacturer Resources
Product Specs
- Cable Range:
- 0.485 - 0.612
- Color:
- Silver
- Height:
- 1.410"
- Knockout Size S :
- 1/2"
- Listing:
- cULus, CSA
- Material S :
- Zinc
- Standard Packaging:
- 500pcs
- Trade Size:
- 3/8"
- Weight:
- 0.049 lbs/each
- Width:
- 0.850"
- Product Type:
- Flex, AC, & MC Cable Fittings
- Product Group:
- Conduit and Cable Fittings
- Department:
- Electrical
- Product Subgroup:
- General Fittings