
NSI Industries
A530M
UPC: 786261150141
Contact for Pricing
Overview
- Automatic Shutoff: Spring-wound twist timers are perfect for automatically turning off a variety of equipment such as whole house fans, lighting, air compressors, water heaters or motors
- Variable Time Setting: Simply twist the timer knob to set an auto-off countdown up to 30 minutes for applications requiring short-duration power
- Easy In-Box Mounting: Housing fits inside a standard electrical box for in-wall mounting, with an ivory colored face and a simple setup that requires no adjustments
- Consistent and Durable: This reliable twist timer can handle loads up to 20 amp resistive, 7 amp tungsten lighting or 1 hp motor loads at 125VAC and keeps working for years
- UL Listed for Quality Assurance: The A530M 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 | Ivory 30 Minute No Hold In Wall Time Switch |
Standard | cULus |
Timing Range | 30 Minute |
Type | Spring Wound In Wall Time Switch |
Package Dimensions (L x W x H) | 1.41 IN x 1.745 IN x 2.706 IN |
Package Dimensions (L x W x H) | 3.5814 cm x 4.4323 cm x 6.8732 cm |
Package Weight (Imperial) | 0.324 L |
Package Weight (Metric) | 0.147 kg |

C512HH
The TORK C512HH 12-Hour 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. Features a HOLD setting to keep power on and fits into a standard electrical box for in-wall mounting. Designed for SPDT switch type on indoor loads such as ventilation fans, lighting, HVAC systems, motors, pumps or air compressors.
A512H
The TORK A512H 12-Hour Spring-Wound In-Wall Twist Timer 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. Features a time range of 30 minutes to 12 hours, plus it 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.
A560M
The TORK A560M 60-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.
A530MW
The TORK A530MW 30-Minute Spring-Wound In-Wall Twist Timer with a white 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.
A502HW
The TORK A502HW 2-Hour Spring-Wound In-Wall Twist Timer 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. Features a time range of 10 minutes to 2 hours and 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.
A515M
The TORK A515M 15-Minute Spring-Wound In-Wall Twist Timer 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.
A530MA
The TORK A530MA 30-Minute Spring-Wound In-Wall Twist Timer with a light almond 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.
A560MH
The TORK A560MH 60-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. Features a hold setting to remain in the on position and 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.
A512HHW
The TORK A512HHW 12-Hour Spring-Wound In-Wall Twist Timer 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. Can be set to HOLD on or for a time range of 30 minutes to 6 hours, plus it 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.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.


