Authorized NSI Industries Distributor
NSI Industries A515MW - Interval Timer 15 Min White
NSI Industries

A515MW

UPC: 786261151131

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Overview

The NSI Industries A515MW is a white, in-wall mechanical interval timer designed for precise control of timed circuits in residential and commercial applications. This model offers a maximum 15-minute ON time, activated by a simple twist of the knob, with an automatic 'No Hold' function that ensures the circuit turns off after the set interval. Ideal for whole house fans, lighting, bathroom fans, and self-storage units, the A515MW simplifies installation with its 'Easy Wiring' feature, eliminating the need for a neutral wire—perfect for retrofit scenarios. The 'Easy-Set' mechanism requires no post-wiring adjustments, and the SPST '2 in 1' contacts allow flexible wiring as either normally on or countdown while off. Compatible with standard or decorator wall plates (not included), it supports single or multi-gang installations without de-rating. Operating at 125/250/277VAC, 50/60Hz, the timer handles resistive loads up to 20A (125V), 10A (250/277V), inductive loads up to 20A (125V), 10A (250/277V), and motor loads up to 1HP (125V) or 2HP (250V). With a terminal range of #12AWG and an operating temperature range of 32°F to 122°F (0°C to +50°C), the A515MW is built for reliability in diverse environments.
  • 15-minute maximum ON time with twist-knob adjustment
  • Automatic 'No Hold' function for automatic shutoff
  • No neutral wire required for easy retrofit installation
  • SPST/SPDT '2 in 1' contacts for flexible wiring options
  • Supports single or multi-gang installations without de-rating

Specifications

Action
SPDT
Application
NSI
Base
Wall Plate
Color
White
Connection Type
Screw Terminal (No neutral required)
Contact Rating
125-250-277 VAC
Current Rating
20A (125VAC), 10A (250/277VAC)
Enclosure
Single Gang Wall Plate
Environmental Conditions
32-122 F
Frequency
50/60Hz
Frequency Rating
50-60 Hz
Initiation
Contact
Mounting
Single Gang Wall Plate
Mounting Type
Standard/Decorator Wall Plate
Number Of Poles
1
Operating Temperature
32-122 F
Phase
Single Phase
Poles
SPST
Series
A515MW
Size
H=5.00 - W=3.00 IN
Special Features
White 15 Minute No Hold In Wall Time Switch
Standard
cULus
Timing Range
15 Minute
Type
Spring Wound In Wall Time Switch
Voltage Rating
125/250/277VAC
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
Interval Timer 60 Min Hold White

A560MHW

Interval Timer 60 Min Hold White
ASYMETRICAL MULTIRECYCLER

PCB01CM24

ASYMETRICAL MULTIRECYCLER
TEF4-ON or TEF4-OFF allow time-delayed functions up to 100 s in 3 distinct time ranges, independently of the control system. The time delay ranges are selected by a switch and the time delay can be adjusted by means of a rotary switch. The timing function is activated by closing or opening the device on which the timer is mounted. The OFF-delay version operates without additional control supply.

TEF4-OFF

TEF4-ON or TEF4-OFF allow time-delayed functions up to 100 s in 3 distinct time ranges, independently of the control system. The time delay ranges are selected by a switch and the time delay can be adjusted by means of a rotary switch. The timing function is activated by closing or opening the device on which the timer is mounted. The OFF-delay version operates without additional control supply.
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.

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.
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.

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.
Tork 2 Zone SPDT Lighting Control Use to control two different outdoor lighting circuits utilizing one photocell. Sign lighting can turn ON at one ambient light level while parking lot lighting turns ON at a different light level. APPLICATIONS: 24 Hour Convenience Stores Open Wall Parking Structures Large Canopies Building Perimeters Atriums FEATURES: INPUT VOLTAGE: 120/240/277VAC, 50/60Hz OUTPUT CONTACTS: SPDT NO. OF ZONES: 2 Zones TERMINAL RANGE: Relay #12AWG- input power terminals #14-#22AWG- TOD/sensor terminals accept #18-#22AWG. POWER CONSUMPTION: 5VA Maximum OPERATING TEMPERATURE: - 40 degrees to +140 degrees F (-40 degrees C to +60 degrees C) PHOTOSENSOR INPUT: EPC1 Included. DUAL OUTPUTS: With independent turn-ON adjustment for Stage 1 and Stage 2. LIGHT LEVEL ACTIVATION: Turn ON is user settable from 2 to 100 footcandle- Independent light level adjustment for each zone. Turn OFF is a maximum of 2 times turn ON level. Built-in delay ON of 30 seconds to avoid reaction to lightning or headlights. SWITCHED INPUT: Can be used with a time switch for photocell ON of two different lighting circuits at different ambient light levels, then time-of-day OFF. ENCLOSURE: Metal Indoor NEMA 1 with lockable hasp. MANUFACTURER: Tork, UPC: 786261821119 CONTACT RATINGS: GENERAL PURPOSE: 120/240 VAC NO: 20A NC: 10A 277 VAC NO: 12A BALLAST: 120 VAC NO: 20A NC: 10A 240/277 VAC NO: 6A NC: 3A TUNGSTEN: 120/240/277 VAC NO: 5A NC: 3A PILOT DUTY: 120/240 VAC NO: 470VA NC: 275VA 277 VAC NO: 690VA

LC200

Tork 2 Zone SPDT Lighting Control Use to control two different outdoor lighting circuits utilizing one photocell. Sign lighting can turn ON at one ambient light level while parking lot lighting turns ON at a different light level. APPLICATIONS: 24 Hour Convenience Stores Open Wall Parking Structures Large Canopies Building Perimeters Atriums FEATURES: INPUT VOLTAGE: 120/240/277VAC, 50/60Hz OUTPUT CONTACTS: SPDT NO. OF ZONES: 2 Zones TERMINAL RANGE: Relay #12AWG- input power terminals #14-#22AWG- TOD/sensor terminals accept #18-#22AWG. POWER CONSUMPTION: 5VA Maximum OPERATING TEMPERATURE: - 40 degrees to +140 degrees F (-40 degrees C to +60 degrees C) PHOTOSENSOR INPUT: EPC1 Included. DUAL OUTPUTS: With independent turn-ON adjustment for Stage 1 and Stage 2. LIGHT LEVEL ACTIVATION: Turn ON is user settable from 2 to 100 footcandle- Independent light level adjustment for each zone. Turn OFF is a maximum of 2 times turn ON level. Built-in delay ON of 30 seconds to avoid reaction to lightning or headlights. SWITCHED INPUT: Can be used with a time switch for photocell ON of two different lighting circuits at different ambient light levels, then time-of-day OFF. ENCLOSURE: Metal Indoor NEMA 1 with lockable hasp. MANUFACTURER: Tork, UPC: 786261821119 CONTACT RATINGS: GENERAL PURPOSE: 120/240 VAC NO: 20A NC: 10A 277 VAC NO: 12A BALLAST: 120 VAC NO: 20A NC: 10A 240/277 VAC NO: 6A NC: 3A TUNGSTEN: 120/240/277 VAC NO: 5A NC: 3A PILOT DUTY: 120/240 VAC NO: 470VA NC: 275VA 277 VAC NO: 690VA
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.

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.
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.

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.

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.