NSI Industries 77140RQ - ON OFF - SPST - No-Light Black QuikConnect Rocker Switch No light or non-lighted black QuikConnect Rocker switches are made of black phenolic bases with a black snap-in bexel and nylon actuator. They are SPST with a maintained function.
NSI Industries

77140RQ

UPC: 662381771407

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Overview

The NSI Industries 77140RQ is a non-lighted, single-pole single-throw (SPST) QuikConnect rocker switch designed for reliable ON/OFF control in industrial and commercial applications. This switch features a black phenolic base with a black snap-in bezel and nylon actuator, ensuring durability and ease of installation. It operates with a maintained function, meaning it stays in the ON or OFF position until manually changed. The switch is rated for 0.25A at 125/250VAC, making it suitable for low-current control circuits such as control panels, machinery, and equipment where a simple, maintained-action switch is required. The QuikConnect terminal design allows for quick and secure wire connections, reducing installation time and minimizing wiring errors. With dimensions of 1.250" (A) x 0.625" (B) x 0.828" (C) x 0.406" (D), the 77140RQ is compact yet robust, fitting standard panel cutouts. This switch is manufactured by NSI Industries, a trusted name in industrial electrical components, and is distributed by Gross Automation. Suitable for applications requiring a non-illuminated, maintained-function switch, the 77140RQ is a cost-effective solution for OEMs and end-users seeking reliable switching performance without the complexity of illuminated indicators. The phenolic base provides high dielectric strength and resistance to moisture and heat, while the nylon actuator ensures smooth operation over extended use. The snap-in bezel design simplifies installation by eliminating the need for additional mounting hardware, and the QuikConnect terminals accommodate 14-22 AWG wire, further streamlining the wiring process. The switch meets industry standards for electrical performance and mechanical durability, making it a dependable choice for demanding environments.
  • SPST maintained-action switch for ON/OFF control
  • Rated 0.25A at 125/250VAC for low-current applications
  • Black phenolic base with snap-in bezel and nylon actuator
  • QuikConnect terminals for quick, secure wire connections
  • Compact dimensions: 1.250" x 0.625" x 0.828" x 0.406"

Specifications

Actuator
Rocker
Amperage Rating
NSI
Application
Motor-Equipment Control
Color
Black
Contact Configuration
SPST
Contact Rating
15 Amp (125 VAC) - 10 Amp (250 VAC)
Material
Thermoplastic
Mounting
Snap Mount
Number Of Poles
1
Size
L=1.250 - H=.828 - W=.625 IN
Special Features
SPST - On-Off - Quick Connect Terminals
Type
Rocker Switch
Voltage Rating
125-250 VAC
Warranty
1 Year
Package Dimensions (L x W x H)
1.25 IN x 0.625 IN x 1.234 IN
Package Dimensions (L x W x H)
3.175 cm x 15.875 mm x 3.1344 cm
Package Weight (Imperial)
0.022 L
Package Weight (Metric)
0.010 kg
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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.