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Overview
- 1-1/2 inch stainless steel construction for durability and corrosion resistance.
- Includes stainless steel set screws for secure wire termination.
- Features a steel locknut for reliable fastening.
- Buna N sealing ring provides a raintight seal against moisture.
- NPT threads ensure compatibility with standard conduit systems.
Specifications
Application | The MCH-150 is listed for use in wet and dry locations as a connector for rigid metal conduit or EMT with a Bridgeport Fittings connector. The MCH-150 will provide a wet locations seal. Rigid Metallic raceways which contain Ground Electrode Conductors (G.E.C.) are required to be bonded at the enclosure and where the conductor exits the raceway for attachment to the ground electrode. Patented |
Connection Type | NPT Threads |
IP Rating | IP66 |
Material | Stainless Steel |
Size | 1-1/2 IN |
Special Features | Can be used in both applications: at the enclosure and at the end of the bonding conductor raceway. |
Standard | cETLus |
Type | Grounding Hub |
Package Dimensions (L x W x H) | 4.25 IN x 3.5 IN x 2.625 IN |
Package Dimensions (L x W x H) | 10.795 cm x 8.89 cm x 6.6675 cm |
Package Weight (Imperial) | 1.483 L |
Package Weight (Metric) | 0.673 kg |

MCH-125
1 - 1/4" Stainless Steel grounding fitting with stainless steel set screws and steel locknut Buna N sealing ring. NPT threads.
HDW1/4-A-KT
Stainless steel mounting hardware for busbar; two 1/4-20 hex bolts, two 1/4-20 hex nuts, four 1/4 flat washers and two 1/4 Belleville compression washers. Mounting hardware for rack or cabinet; two #10-32 thread-forming screws and two M5 thread-forming screws.
MCH-200
2" Stainless Steel grounding fitting with stainless steel set screws and steel locknut Buna N sealing ring. NPT threads.
MC-2400
The NSI Industries TORK® MC-2400 is a photocontrol designed for automated lighting management. This unit, manufactured by NSI Industries, falls under the category of photocontrols, also known as dusk-to-dawn sensors. It is engineered to activate and deactivate lighting systems based on ambient light levels, ensuring lights are on when needed and off when sufficient natural light is present. This functionality contributes to energy savings and convenience in various outdoor and commercial lighting applications. The MC-2400 is part of NSI's TORK® line, a recognized brand in lighting controls. Specific voltage and load ratings are detailed in the product's technical documentation.
80006-6
This is a grounding screw for grounding applications and metal boxes. It is a #10-32 x 3/8 in hex washer head screw with slot/Phillips drive and Type F point. The screw is zinc plated and green.
80011J
Universal green grounding clips designed as a time- and labor-saving alternative to ground screws. They are intended for termination of the grounding conductor and are specifically designed for use when a 10-32 hole is not pre-drilled or tapped into a metallic junction box. The clips fit common sizes of copper or aluminum conductors and have a green zinc plated chromate finish.
80015
Grounding pigtail with a quad drive grounding screw and insulated pigtail construction. It is made with 12 AWG copper conductor and has an 8 in length. Intended for grounding and metal box applications, with a spade connection.
80020
Grounding pigtail with a quad drive grounding screw and a #12 AWG solid insulated pigtail. It is designed for grounding an electrical circuit and use with metal boxes. The lead is copper, insulated, and 10 inches long.Frequently Asked Questions
What is the conductor range for the MCH-150?
The MCH-150 supports a conductor range of 250 to 500 MCM Str. Cu.
Is the MCH-150 suitable for wet locations?
Yes, the MCH-150 is listed for use in both wet and dry locations.
What is the trade size of the MCH-150?
The trade size of the MCH-150 is 1 1/2 inches.
What materials is the MCH-150 made from?
The MCH-150 is made from stainless steel and includes stainless steel set screws and a stainless steel locknut.
Can the MCH-150 be used for direct burial?
Yes, the MCH-150 is suitable for direct burial applications.
What certifications does the MCH-150 have?
The MCH-150 conforms to UL 467 and CSA C22.2 No. 18.3 and is listed ETL.
What is the purpose of the Buna N sealing ring?
The Buna N sealing ring provides a wet locations seal for the MCH-150.
What are the dimensions of the MCH-150?
The dimensions are: A: 2.600 in, B: 3.100 in, C: 1.120 in, D: 0.565 in.
What is the standard package quantity for the MCH-150?
The standard package quantity for the MCH-150 is 10 units.
What is required for bonding Ground Electrode Conductors?
Ground Electrode Conductors must be bonded at the enclosure and where they exit the raceway.
Frequently Asked Questions about NSI Industries
How are Tork products typically installed?
Tork products are typically installed by trained technicians who follow a comprehensive commissioning process. This includes verifying the work environment, conducting electrical installation checks, performing internal and external equipment inspections, powering on the system, and executing operational tests to ensure compatibility and reliability.
What environmental ratings do Tork products have?
Tork products are designed to meet various environmental ratings, including NEMA Type 4X and Type 6, which provide protection against corrosion, windblown dust, rain, and occasional temporary submersion. These ratings ensure that Tork products can withstand harsh industrial environments while maintaining operational integrity.
What communication protocols do Tork products support?
Tork products support a comprehensive range of communication protocols, including PROFIBUS DP V1, PROFINET with dual port, EtherNet/IP with dual port, CANopen, and Modbus RTU integrated as standard. These protocols facilitate flexible network integration and high-performance communication across various industrial automation systems.
What are the key features of Tork products?
Tork products are designed with advanced features that enhance efficiency and reliability in industrial applications. Key features include integrated harmonics and EMC design for improved power quality, removable terminals for quick installation, and USB ports for easy troubleshooting. Additionally, Tork solutions emphasize user-friendly setup with application wizards and memory modules for convenient parameter management.
What are the main product lines offered by Tork?
Tork offers a diverse range of products primarily focused on industrial automation, including TORK® Photocontrols, lighting controls, and various electrical components such as enclosures, occupancy sensors, and grounding solutions. These products are designed to enhance efficiency and reliability in commercial and industrial applications.
What technical support does Tork offer?
Tork offers a comprehensive range of technical support services, including 24/7 customer support, on-site service management, and a technical hotline network. With three advanced technical support centers and over 8,000 hours of technical training conducted annually, Tork ensures certified expertise across 25+ languages to assist customers effectively. Their commitment to service is reflected in a 98% Service Level Agreement compliance rate, providing reliable support for all operational needs.
What industries and applications are Tork products used for?
Tork products are utilized across a variety of industries, including food processing, healthcare, hospitality, and manufacturing. They are designed for applications such as hand hygiene, surface cleaning, and dispensing solutions, ensuring efficiency and compliance in environments that require high standards of cleanliness and safety.
What certifications and standards do Tork products comply with?
Tork products comply with UL and cUL certifications, ensuring they meet rigorous safety and performance standards. Additionally, many models are designed to meet NEMA enclosure ratings, providing protection against environmental factors.
How are Remke products typically installed?
Remke products are typically installed through a systematic process that includes site audits to verify proper wiring, followed by remote or on-site commissioning. This commissioning involves installation verification, programming, and communication testing to ensure the system operates reliably and meets design specifications.
What accessories are available for Remke products?
Remke offers a wide range of accessories for their products, including panel mounting kits, fuse holders for voltage inputs, ferrites for communication modules, and current transformers. These accessories enhance the functionality and protection of Remke's industrial automation solutions, ensuring reliable performance in various applications.