1. Industrial Fire Protection For Sale
  2. sku: 10403465846882741
  3. GENTEX SR917

GENTEX SR917 Sr Photoelectric Alarm Relay 120VAC/9VDC 917-0071-002

917-0071-002 Gentex Sr917 New Sr Photoelectric Smoke Alarm 120vac/9vdc With Relay

( Brand: Gentex ), ( Manufacturer Part Number: SR917 ), ( Part Type: Alarm )

Review GENTEX New Sr Photoelectric Smoke Alarm 120vac/9vdc Relay

The Gentex SR917 SR Photoelectric Alarm is a reliable and advanced safety device designed to provide superior photoelectric sensing capabilities for various applications. This alarm system comes with a 120VAC/9VDC relay (model number 917-0071-002), which ensures versatile power compatibility for various installations.

The SR917 photoelectric alarm utilizes a phototransistor sensor that detects the presence or absence of light in its surrounding environment. Once the sensor is obstructed by an object, such as a vehicle, the alarm will be triggered, signaling an intrusion or potential hazard. This alarm system is particularly useful in parking garages, drive-through lanes, and other areas where detecting the presence of vehicles or obstacles is essential for safety and security.

The 120VAC/9VDC relay offers dual voltage compatibility, enabling the SR917 alarm to be installed in various power configurations. The relay is designed to handle the switching of high current loads, making it suitable for activating warning devices, such as lights, sirens, or other safety systems. The relay features a latching action, ensuring that the connected devices remain activated until the alarm is reset.

The SR917 photoelectric alarm is constructed with durable materials and is designed to withstand harsh environmental conditions. It is weather-resistant, making it suitable for outdoor installations, and is resistant to vibration and impact. The alarm is also easy to install, with clear mounting instructions and connectors provided in the package.

The Gentex SR917 SR Photoelectric Alarm with 120VAC/9VDC relay (model number 917-0071-002) is an essential safety device for various applications where detecting the presence of vehicles or obstacles is critical. With its superior photoelectric sensing capabilities, versatile power compatibility, and durable construction, this alarm system offers reliable performance and peace of mind.

Pros and Cons of buying a Gentex SR917 SR Photoelectric Alarm with 120VAC/9VDC Relay (917-0071-002)

1. Description:

The Gentex SR917 SR Photoelectric Alarm is a safety device designed to detect and respond to presence or intrusion, utilizing a photoelectric sensor and a 120VAC/9VDC relay.

2. Pros:

a. Versatile: The 120VAC/9VDC relay allows for a wider range of power source compatibility.

b. Safety: The photoelectric sensor ensures reliable detection, reducing false alarms and ensuring safety.

c. Durable: Gentex is a well-known brand in the automotive industry, known for manufacturing high-quality safety products.

d. Easy Installation: The SR917 is relatively easy to install, making it a popular choice for both professional installers and DIY enthusiasts.

3. Cons:

a. Limited Functionality: This alarm does not offer advanced features such as voice alerts or integration with home security systems.

b. Dependence on Power Source: As it requires a power source to function, it may not be suitable for areas with frequent power outages.

4. Conclusion:

The Gentex SR917 SR Photoelectric Alarm with 120VAC/9VDC relay (917-0071-002) is a reliable and durable safety device that offers versatility and easy installation. However, it may not offer advanced features and is dependent on a power source. Ultimately, the decision to purchase this device will depend on your specific safety needs and power source availability.

5. Recommendation:

If you're looking for a basic yet reliable safety device with ease of installation and versatile power compatibility, the Gentex SR917 SR Photoelectric Alarm with 120VAC/9VDC relay (917-0071-002) is a solid choice. However, if you require advanced features or frequent power outages are a concern, you may want to consider alternative safety devices.

Details:

NEW GENTEX CORP SR 917 0071 002 SMOKE ALARM 120VAC/9VDC W/RELAY. FREE USA Advantages 24 HRS.

part #: sr917 prices

  • $69.99-$130.00

specifications indusfir:

  • brand: Gentex
  • mpn: Sr917
  • part type: Alarm

payments indusfir:

  • other
  • credit card: Mastercard
  • wallet: Apple-pay

seller indusfir:

  • rating: 99.9%
  • # reviews: 56502
  • city: Sandy, Utah

offer indusfir:

  • sold: 0
  • availability: In Stock
  • started: May 1, 2026
  • quantity: 2
  • options: Ship-to-home

shipping indusfir:

  • service: USPS Ground Advantage
  • cost: $0.00
  • carrier: USPS
  • type: Fixed
  • class: Standard
  • transit: 4-8 Days

returns indusfir:

  • paid by: Seller
  • method: Money back
  • policy: Returns Accepted
  • time: 30 Days

general indusfir:

  • condition: New
  • Facility Maintenance Safety > Fire Protection Equipment > Other Fire Protection Equipment
part type: alarm,
category: business & industrial > facility maintenance safety > fire protection equipment, sku: 10403465846882741,
Gentex SR917 Is Similar To:
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5 offers $69.99–$130.00 USD
  • New – Open box. Offer #1 priced at $69.99 + $0.00 shipping estimate = $69.99* total. If you're not sure, ask and we'll let you know. Manufacturer: Gentex Corporation.FREE SHIPPING
  • New. Offer #2 priced at $130.00 + $0.00 shipping estimate = $130.00* total. Non-latching (self-restoring) alarm. Interconnect with Gentex tandem capable smoke alarms.FREE SHIPPING
  • New. Offer #3 priced at $79.99 + $9.99 shipping estimate = $89.98* total. BZP 3037 KW New condtion in original packaging.+$9.99 shipping
  • New. Offer #4 priced at $70.00 + $9.42 shipping estimate = $79.42* total. Smoke Alarm, 120 VAC, Relay Contacts Battery Back up, Gentex #SR.+$9.42 shipping
  • New. Offer #5 priced at $78.95 + $8.75 shipping estimate = $87.70* total. GENTEX SR Photoelectric Smoke Alarm 120VAC/9VDC w/ Relay .+$8.75 shipping

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