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Overview
- Automatic Shutoff: Spring-wound twist timers are perfect for automatically turning off a variety of equipment such as ventilation fans, lighting, air compressors, HVAC, motors or pumps
- Variable Time Setting: Simply twist the timer knob to HOLD for constant-on or set an auto-off countdown between 1 hour and 12 hours to match your power needs
- Easy In-Box Mounting: Housing fits inside a standard electrical box for in-wall mounting, with a professional metal faceplate and a simple setup that requires no adjustments
- Consistent and Durable: This reliable twist timer can handle 20 amp resistive loads or 2 hp motor loads at 125VAC and keeps working for years
- UL Listed for Quality Assurance: The C512HH time switch delivers dependable performance and is ideally suited for use indoors controlling lighting or appliances
Specifications
Action | SPDT |
Application | NSI |
Base | Wall Plate |
Contact Rating | 125-250-277 VAC |
Enclosure | Single Gang Wall Plate |
Environmental Conditions | 32-122 F |
Frequency Rating | 50-60 Hz |
Initiation | Contact |
Mounting | Single Gang Wall Plate |
Number Of Poles | 1 |
Operating Temperature | 32-122 F |
Phase | Single Phase |
Size | H=5.00 - W=3.00 IN |
Special Features | With Hold 12 Hour Commercial Grade In Wall Time Switch |
Standard | cULus |
Timing Range | 12 Hour |
Type | Spring Wound In Wall Time Switch-Commercial Grade |
Package Dimensions (L x W x H) | 1.231 IN x 1.725 IN x 2.685 IN |
Package Dimensions (L x W x H) | 3.1267 cm x 4.3815 cm x 6.8199 cm |
Package Weight (Imperial) | 0.382 L |
Package Weight (Metric) | 0.173 kg |

A530M
The TORK A530M 30-Minute Spring-Wound In-Wall Twist Timer with an ivory faceplate is designed to control a variety of indoor appliances and lights. Automate your home or office to save energy and money using the simple twist knob and reliable mechanical timekeeping. Fits into a standard electrical box for in-wall mounting. Designed for indoor loads such as lights, whole house fans, air compressors, water heaters or motors.
P49
Additional On/Off Tripper Pair for scheduling the dial on Tork 7000 Series Time Switches. Dial accomodates up to 12 pairs and one pair is included with timer.
C460M
The TORK C460M 60-Minute Spring-Wound In-Wall Twist Timer with a commercial-style metal faceplate is designed to control a variety of indoor appliances, motors and lights. Automate factories, offices or other buildings to save energy and money using the simple twist knob and reliable mechanical timekeeping. Fits into a standard electrical box for in-wall mounting. Designed for DPST switch type on indoor loads such as ventilation fans, lighting, HVAC systems, motors, pumps or air compressors.
ELC74
The TORK ELC74 365/7-Day Astronomic Time Switch Panel is designed for 120-277 VAC loads and indoor or outdoor use. Automate your home or office to save energy and money using the intuitive programming interface and light sensitive activation to activate lights or signage when the ambient light level drops below a customizable threshold. Features four SPDT output channels with automatic voltage detection and automatic daylight saving adjustment. Designed for commercial applications including outdoor lighting, HVAC equipment, signage, store windows and security or parking lot lights.
DG200A
The TORK DG200A 365/7-Day Multipurpose Digital Timer is designed for 20 amp / 120-277 volt loads and has a plastic enclosure for indoor/outdoor use. Automate your home or office to save energy and money, using the intuitive programming interface to set different on/off times each day and 9 unique holiday blocks. Designed for applications in the home, office, factory, church or school, including indoor/outdoor lighting, heaters, air conditioners, water heaters, warning signs or traffic lightsFrequently 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.


