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NSi Industries Astronomic 7-Day Wall Switch Timer, 15A 120/277V LED Rated
The NSi Industries Astronomic 7-Day Wall Switch Timer is a 3-Way, No Neutral in-wall time switch rated 15A at 120/277 VAC and rated for LED loads. Built as a 7 Day Astronomic In Wall Time Switch with 7 Day Programmable scheduling, it mounts to a standard Single Gang Wall Plate and is cULus listed for reliable, code-compliant control of lighting, fans, motors, and appliances. This SPST switch is designed for installers who need automatic astronomic on/off scheduling without running a neutral conductor.
Key Features
- No Neutral, 3-Way Wiring: Configured as a No Neutral, 3-Way switch timer rated 15A at 120/277V for straightforward retrofit installation.
- 7-Day Astronomic Scheduling: Functions as a 7 Day Astronomic In Wall Time Switch with 7 Day Programmable control for automatic dusk-to-dawn and custom timing schedules.
- LED Rated Performance: Rated 15A at 120/277 VAC and rated for LED loads, supporting modern lighting retrofits.
- SPST Switch Action: Single Pole Single Throw (SPST) switching for dedicated load control.
- Single Gang Wall Plate Mounting: Enclosure and mounting configured for a Single Gang Wall Plate for a clean, standard in-wall installation.
- Wide Operating Temperature Range: Rated for operation from 32 to 104 F, suitable for a range of installation environments.
- 50-60 Hz Frequency Rating: Compatible with standard 50-60 Hz electrical systems.
Certifications & Compliance
- cULus Listed
Technical Specifications
- Refer to manufacturer documentation for complete technical specifications.
Typical Applications
- Outdoor Security Lighting Control
- Interior Lighting Scheduling
- Fan and Motor Switching
- Appliance Switch Control
- Commercial and Residential Retrofit Installations
Why NSi Industries?
NSi Industries builds this Astronomic Wall Switch Timer to cULus listing standards, giving electrical professionals a dependable, code-compliant option for automated lighting and load control. With 7 Day Astronomic Programmable scheduling and a 15A 120/277V LED-rated switching platform, it delivers consistent, reliable performance for both commercial and residential switching applications.
Manufacturer Resources
Product Specs
- Mounting Method:
- Single Gang Wall Plate
- Action:
- SPST
- Standards:
- cULus
- Product Type:
- 7 Day Astronomic In Wall Time Switch
- Operating Temperature:
- 32 to 104 F
- Scheduling:
- 7 Day Programmable
- Voltage Rating:
- 120/277 VAC
- Frequency Rating:
- 50-60 Hz
- Configuration:
- Single Gang Wall Plate
- Application:
- Outdoor Security-Interior Lights- Fans-Motors-Appliance Switch
- Listing:
- cULus
- Department:
- Electrical
- Product Group:
- Wiring Devices
NSi SS703Z-P – Frequently Asked Questions
How fast can I get the NSi SS703Z-P delivered?
Most orders ship the same day from our distribution partners, with quick delivery throughout the
continental
U.S.
Need it urgently? Contact Us for expedited shipping options.
Can I return it if it doesn’t work for me?
Yes—ZenSupply offers a hassle-free return policy. If the product isn’t the right fit,
reach out to our support team for a return authorization or setup a return by following our return instructions.
Does the NSi SS703Z-P come with a warranty?
Absolutely. The NSi SS703Z-P is backed by a manufacturer’s warranty.
For full warranty terms, check the product documentation or Contact Us.
How do I get technical support or installation help for the NSi SS703Z-P?
You can call, text, or email our expert support team for fast answers. We’re here to help with
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selection,
installation tips, and troubleshooting. Contact Us
Why buy the NSi SS703Z-P from ZenSupply?
ZenSupply makes it easy to get the commercial door hardware you need—fast shipping, expert support,
and
rewards on
every order.
Our team is always ready to help you choose the right product for your project.