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Minerallac Company BC18MCS50 - MC/AC support bracket with hammer-on beam clamp for supporting up to 4 cables. It is made of steel/spring steel with an electro-galvanized, zinc phosphate, and oil finish. The bracket fits 1/8 in. to 1/4 in. flange thickness and is intended for MC/AC or Super Neutral cable types.

Minerallac Company BC18MCS50 MC/AC support bracket with hammer-on beam clamp for supporting up to 4 cables. It is…

UPC: 784610046442


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Minimum Qty: 25

Multiplier: 25

*Contact for lower quantities*

Call +1 (262) 252-1600 (toll-free 877-268-3700) or email [email protected] for pricing and availability.

Overview

The Minerallac BC18MCS50 is a heavy-duty MC/AC support bracket designed for secure conduit and electrical box mounting in industrial and commercial installations. This bracket supports up to four cables simultaneously, maximizing space efficiency on beams or structures. It accommodates cable types MC/AC or Super Neutral with outer diameters ranging from 0.430" to 0.560", including sizes 14-3 through 10-2. The integrated hammer-on beam clamp eliminates the need for tools during initial positioning, streamlining installation on 1/8" to 1/4" flange thicknesses. Constructed from spring steel with an electro-galvanized, zinc phosphate, and oil finish, the BC18MCS50 delivers reliable retention and vibration resistance in demanding environments. The bracket features two mounting holes for #6 SMS or Tek screws, providing a secure attachment point for 4" square electrical boxes or 3/8" flexible conduit systems. Ideal for heavy-duty electrical installations where reliability and durability are critical, the BC18MCS50 is compatible with standard industrial fasteners and mounting configurations. Its spring steel design ensures consistent clamping force, reducing the risk of cable displacement or loosening over time. The bracket is part of the Minerallac BlackClaw sub-brand, known for robust cable management solutions in industrial applications.
  • Supports up to 4 MC/AC or Super Neutral cables (14-3 through 10-2, 0.430"-0.560" O.D.)
  • Fits 1/8" to 1/4" flange thickness with hammer-on beam clamp for tool-free positioning
  • Spring steel construction with electro-galvanized, zinc phosphate, and oil finish for corrosion resistance
  • Two mounting holes for #6 SMS or Tek screws; compatible with 4" square electrical boxes and 3/8" flexible conduit
  • Designed for secure cable retention in industrial and commercial installations

Specifications

Cable Type
MC/AC or Super Neutral
Finish
Electro-Galvanized/Zinc Phosphate & Oil
Material
Steel/Spring Steel
Material Quality
Steel/Spring Steel
Number Of Cables
4
Special Features
Fits 1/8" - 1/4" Flange
Type
Beam Clamp - Cable Support Bracket
Package Dimensions (L x W x H)
7.35 IN x 6 IN x 5.438 IN
Package Dimensions (L x W x H)
18.669 cm x 15.24 cm x 13.8125 cm
Package Weight (Imperial)
3.0000 L
Package Weight (Metric)
1.3608 kg
MC/AC support bracket with hammer-on beam clamp for supporting up to 8 cables. It is made of steel/spring steel with an electro-galvanized/zinc phosphate and oil finish. The bracket fits 1/8" to 1/4" flange and is intended for MC/AC or Super Neutral cable types.

BC18MCS100

MC/AC support bracket with hammer-on beam clamp for supporting up to 8 cables. It is made of steel/spring steel with an electro-galvanized/zinc phosphate and oil finish. The bracket fits 1/8" to 1/4" flange and is intended for MC/AC or Super Neutral cable types.
This is a beam clamp/MC/AC clip for fastening MC/AC cable to a beam. It is made of spring steel with a black finish and is designed to fit a 5/16" to 1/2" flange. The listed size is 1-7/8"H x 2-1/4"W x 2-3/8"D, and the load is 75 lbs.

BC516MC2

This is a beam clamp/MC/AC clip for fastening MC/AC cable to a beam. It is made of spring steel with a black finish and is designed to fit a 5/16" to 1/2" flange. The listed size is 1-7/8"H x 2-1/4"W x 2-3/8"D, and the load is 75 lbs.
A cable clip made of spring steel. It uses a hammer on beam clamp mounting type. The listed size range is 14-2 thru 10-3.

BC18MC2

A cable clip made of spring steel. It uses a hammer on beam clamp mounting type. The listed size range is 14-2 thru 10-3.
Beam clamp cable support bracket for MC/AC or Super Neutral cable. It is made of steel/spring steel with an electro-galvanized/zinc phosphate & oil finish. The bracket fits 5/16" to 1/2" flange and supports up to 4 cables.

BC516MCS50

Beam clamp cable support bracket for MC/AC or Super Neutral cable. It is made of steel/spring steel with an electro-galvanized/zinc phosphate & oil finish. The bracket fits 5/16" to 1/2" flange and supports up to 4 cables.
This is a beam clamp cable support bracket for MC/AC or Super Neutral cable. It is made of steel/spring steel with an electro-galvanized, zinc phosphate, and oil finish. The bracket fits 5/16" to 1/2" flanges and supports up to 8 cables.

BC516MCS100

This is a beam clamp cable support bracket for MC/AC or Super Neutral cable. It is made of steel/spring steel with an electro-galvanized, zinc phosphate, and oil finish. The bracket fits 5/16" to 1/2" flanges and supports up to 8 cables.
10-3 to 8-3 MC/AC (0.560-0.690" O.D.), 12-3 to 8-2 isolated ground cable, or 12-3 to 10-2 Super Neutral Cable Support Bracket, Fits Up to 7 Cables, with Univ Beam Clamp fits up to 1/2" Flange, Zinc Plated

600BMCS101

10-3 to 8-3 MC/AC (0.560-0.690" O.D.), 12-3 to 8-2 isolated ground cable, or 12-3 to 10-2 Super Neutral Cable Support Bracket, Fits Up to 7 Cables, with Univ Beam Clamp fits up to 1/2" Flange, Zinc Plated
A hammer-on beam clamp made from spring steel. It is specified for size 14-2 thru 10-3. The sheet provides no additional dimensions or finish information.

BC916MC2

A hammer-on beam clamp made from spring steel. It is specified for size 14-2 thru 10-3. The sheet provides no additional dimensions or finish information.
Beam clamp cable support bracket for MC/AC or Super Neutral cable. It is made of steel/spring steel with an electro-galvanized/zinc phosphate & oil finish. The bracket fits 9/16" to 3/4" flange and supports up to 8 cables.

BC916MCS100

Beam clamp cable support bracket for MC/AC or Super Neutral cable. It is made of steel/spring steel with an electro-galvanized/zinc phosphate & oil finish. The bracket fits 9/16" to 3/4" flange and supports up to 8 cables.

Frequently Asked Questions

What type of cables can this bracket support?

This bracket supports MC/AC or Super Neutral cable types.

What is the warning associated with this product in California?

This product can expose you to Lead, known to cause cancer and reproductive harm in California.

What is the OD range for MC/AC cables supported?

The bracket supports MC/AC cables with an outer diameter ranging from 0.430 to 0.560 inches.

What is the country of origin for this product?

The BC18MCS50 bracket is manufactured in CHINA.

What is the finish on the BC18MCS50 bracket?

The bracket has an Electro-Galvanized finish with Zinc Phosphate & Oil.

What material is the BC18MCS50 bracket made from?

The bracket is constructed from Steel and Spring Steel.

How many cables can the BC18MCS50 bracket hold?

The BC18MCS50 bracket is designed to support up to 4 cables.

What is the flange size range for this beam clamp?

The beam clamp fits a flange size range of 1/8 inch to 1/4 inch.

What is the country of origin for this product?

The BC18MCS50 bracket is manufactured in CHINA.

What is the OD range for MC/AC cables supported?

The bracket supports MC/AC cables with an outer diameter ranging from 0.430 to 0.560 inches.

Frequently Asked Questions about Minerallac Company

What are the main product lines offered by Minerallac Company?

Minerallac Company offers multiple comprehensive product lines including Minerallac Traditional (electrical fasteners), Strut Fittings, Stainless Steel Fasteners, Black Claw, Impact Staples, and Redmore. Their Traditional line features over a thousand electrical fastener variations covering conduit/cable/wire products, nail straps, beam clamps, metal stud & drywall accessories, acoustical supports, voice/data hardware, and miscellaneous electrical installation components.

What is Minerallac Company's warranty policy?

Minerallac Company provides a limited warranty that guarantees all products are free from defects in material and workmanship. If a product fails to meet this warranty, Minerallac's sole liability is to replace the product at no charge. The warranty is exclusive and does not cover consequential damages, lost profits, or implied warranties of merchantability or fitness for a particular purpose.

What industries and applications are Minerallac Company products used for?

Minerallac Company products are used extensively across electrical, construction, and industrial applications, including conduit and cable support, beam mounting, metal stud and drywall installation, voice/data infrastructure, and low voltage systems. Their product lines cover critical fastening solutions for electrical contractors, with specialized offerings in conduit hangers, straps, beam clamps, cable supports, and mounting hardware for various industrial environments.

What technical support does Minerallac Company offer?

Minerallac Company offers comprehensive technical support through multiple channels, including a toll-free customer service line at 800-927-3293, email support at [email protected], and online resources at www.minerallac.com. Their support covers product selection, technical specifications, and customer service for their extensive line of electrical fasteners, hangers, straps, and hardware across multiple product brands including Minerallac Traditional, Cully, Black Claw, IMPACT Staples, and Minerallac Stainless Steel. Support hours are 8:00 A.M. to 5:00 P.M. CT for their corporate office and 8:00 A.M. to 5:00 P.M. PT for their regional office.

What are the key features of Minerallac Company products?

Minerallac Company products feature a comprehensive range of electrical fasteners and hardware with exceptional versatility, including over 1,000 different sizes, styles, and finishes. Key features include multiple product lines such as Traditional, Strut Fittings, and Stainless Steel options with specialized finishes like 304/316 Stainless Steel, Hot-Dipped Galvanized, and Zinc Electroplate. Their products are engineered for electrical contractors, offering time-saving solutions with high-quality fasteners designed for durability, corrosion resistance, and worker safety across various installation environments.

What environmental ratings do Minerallac Company products have?

Minerallac Company products have robust environmental ratings, including UL 508A Type 1, 2, 3, 4, 4X, 12, and 13 certifications, CSA Type 1-4X, 12, and 13 ratings, and IEC 60529 IP66 protection. The products are WEEE and RoHS compliant, with UV and oil resistance, and can operate in extreme temperatures ranging from -55°C to 105°C, making them suitable for harsh industrial environments.

What accessories are available for Minerallac Company products?

Minerallac Company offers a comprehensive range of accessories across multiple product categories, including hardware, fasteners, and mounting solutions. Key accessories include stove bolts with nuts, wing nut washers, bar joist washers, stud clip adapters, brackets, perforated strapping, cable support options like J-hooks and bridle rings, box mounting brackets, outlet retainers, and various stud and drywall supports. Their accessories are available in multiple finishes such as stainless steel, hot-dipped galvanized, zinc electroplate, and powder-coated options.

How are Minerallac Company products typically installed?

Minerallac Company products are typically installed using a variety of specialized fastening solutions, including conduit hangers, straps, beam clamps, and mounting brackets designed for different electrical and construction applications. Installation methods vary by product type, with options for metal studs, drywall, beams, acoustical surfaces, and low voltage systems. The company offers multiple installation styles such as one-hole and two-hole straps, universal beam clamps, and specific mounting hardware to ensure secure and efficient attachment across diverse electrical and construction environments.

What communication protocols do Minerallac Company products support?

Minerallac Company's Brad product line supports multiple industrial communication protocols, including Ethernet, DeviceNet, PROFIBUS, Modbus, CANopen, Serial, AS-interface, and CC-Link. Their comprehensive portfolio covers over 40 industrial protocols, providing flexible communication solutions for various industrial automation applications from PC-based control to PLC systems.