NSI Industries 250-MBI - Insulated Throat, PUSH-EMT Connectors
NSI Industries

250-MBI

UPC: 781747242501


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Installation InstructionsSpecification SheetVideo ClipWarranty

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Minimum Qty: 25

Multiplier: 25

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Overview

The NSI Industries 250-MBI is a PUSH-EMT connector designed for tool-free installation of EMT conduit. It features an insulated throat to protect wires during and after installation. This connector eliminates the need for traditional tools, reducing installation time by up to 75%. It provides secure, yet removable, connections compatible with standard EMT conduit. Manufactured in the US by NSI Industries, the 250-MBI is suitable for commercial, industrial, and residential electrical projects where efficiency and reliability are required. No additional tools or components are needed for installation.
  • Tool-free installation for EMT conduit
  • Insulated throat protects wires during installation and lifecycle
  • Reduces installation time by up to 75%
  • Secure, yet removable, connections
  • Compatible with standard EMT conduit

Specifications

Application
The 250-MBI is used to connect a properly deburred length of EMT raceway to a box, device, panelboard, or similar electrical enclosure. Simply push the fitting on to raceway with a slight twist. Remove the fitting by unthreading it from conduit end. No tools are required. Concrete Tight. Patented
Connection Type
Push-in (tool-free)
Connector Type
PUSH-EMT®
Finish
Ball burnish
Insulation
Insulated Throat
Material
Metal (EMT)
Material Quality
Zinc Alloy body and locknut with steel internal components
Mounting Type
Threaded (EMT)
Series
PUSH-EMT
Size
1/2 IN
Special Features
Concrete tight
Standard
cULus
Temperature Rating, Maximum
221 F
Temperature Rating, Maximum
105 C
Temperature Rating, Minimum
221 F
Temperature Rating, Minimum
105 C
Trade Size
1/2 in.
Type
Connector
Package Weight (Imperial)
0.081 L
Package Weight (Metric)
0.037 kg
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250-MSRT

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Frequently Asked Questions

How do I install the 250-MBI connector?

To install, simply push the fitting onto the properly deburred EMT raceway with a slight twist; no tools are required.

What is the material of the 250-MBI connector?

The 250-MBI connector is made of a zinc alloy body and locknut with steel internal components.

Is the 250-MBI connector concrete tight?

Yes, the 250-MBI connector is concrete tight.

What is the trade size of the 250-MBI connector?

The trade size of the 250-MBI connector is 1/2 inch.

What certifications does the 250-MBI connector have?

The 250-MBI connector has certifications including CSA, UL, and meets NEMA standards.

What is the finish of the 250-MBI connector?

The finish of the 250-MBI connector is a mirror finish with ball burnished.

How many connectors are in a standard package?

A standard package contains 250 units of the 250-MBI connector.

What is the UPC number for the 250-MBI connector?

The UPC number for the 250-MBI connector is 78174724250.

Frequently Asked Questions about NSI Industries

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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.

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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.

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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?

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