- General Purpose Relays Items
- sku: 15631080535548603
- GE 3S7505KH501A1
3S7505KH501A1 GE Photoelectric Relay
| Brand | GE |
|---|---|
| Manufacturer Part Number | 3S7505KH501A1 |
Review GE Unused Old Stock Photoelectric Relay Lot Of
The GE 3S7505KH501A1 Photoelectric Relay is an essential component in various automation and control systems, designed to respond to light or the absence of light for switching or signaling applications. This versatile device is manufactured by General Electric, a globally recognized leader in technology and engineering.
The 3S7505KH501A1 Photoelectric Relay is a photoelectric type, which means it utilizes a light-sensitive cell to detect the presence or absence of light. It is designed with a transparent sensing window that allows light to reach the sensing element, enabling it to function optimally. The sensing element is made of a high-quality silicon photocell, which converts light energy into electrical energy, triggering the relay to switch when a predetermined light threshold is reached.
This relay is a normally open (NO) type, meaning it is not conductive until it receives a light signal. It features a rated voltage of 50V AC or DC and a current capacity of 1 Ampere, making it suitable for various applications. Its operating temperature range is between -40 C to 70 C (-40 F to 158 F), ensuring reliable performance in various environmental conditions.
The GE 3S7505KH501A1 Photoelectric Relay is housed in a compact and rugged plastic enclosure that measures 3.7 inches long, 1.5 inches wide, and 1 inch high. Its terminals are designed to accommodate wires up to 14 AWG (American Wire Gauge) in size, and the relay comes with a 6-foot-long lead wire. The relay's contacts are gold-plated to ensure good conductivity and long-term durability.
This photoelectric relay from GE is an excellent choice for applications that require the switching of electrical circuits in response to light. It is commonly used in industrial automation, HVAC systems, security systems, and various other applications where the presence or absence of light needs to be detected and acted upon. With its reliable performance, rugged construction, and versatile capabilities, the GE 3S7505KH501A1 Photoelectric Relay is an indispensable tool for engineers, technicians, and system integrators.
The GE 3S7505KH501A1 photoelectric relay is a commonly used device in various automation and control applications. Here are some pros and cons of buying this particular relay:
Pros:1. Photoelectric operation: This relay operates using a light sensor, making it ideal for applications where the presence or absence of light needs to be detected.
2. High voltage and current ratings: With a voltage rating of 240VAC and a current rating of 10A, this relay can handle heavy loads.
3. Compact size: Despite its high ratings, this relay is quite small and can be easily integrated into most control systems.
4. Long life: GE is known for manufacturing reliable and long-lasting components, and this relay is no exception.
5. Versatile: This relay can be used in a wide range of applications, including industrial automation, HVAC systems, and security systems.
Cons:1. Complex installation: Compared to other types of relays, installing a photoelectric relay can be more complex due to the need to align the sensor and mount the relay in a light-free area.
2. Limited adjustability: While the sensitivity of the photoelectric sensor can be adjusted, it may not be suitable for applications where precise control is required.
3. Higher cost: Due to its advanced features and high ratings, this relay may cost more than other types of relays.
In conclusion, the GE 3S7505KH501A1 photoelectric relay is a versatile and reliable component for various automation and control applications. Its high voltage and current ratings, compact size, and long life make it an excellent choice for handling heavy loads and complex systems. However, its complex installation and limited adjustability may make it less suitable for simple applications or those requiring precise control. Ultimately, the decision to buy this relay depends on the specific requirements of your application and your budget.
Recommendation: If you are looking for a reliable and versatile photoelectric relay for heavy-duty applications, the GE 3S7505KH501A1 is a great choice. However, if your application requires precise control or a simpler installation process, you may want to consider other types of relays or sensors.
Details:
Buyer pays return shipping. Location: BP i-14. This item has not been tested. Lego guys not included in the sale.
3s7505kh501a1 Ge unused old stock photoelectric relay lot of 2 no factory packaging.
specifications genpurrelays:
- brand: Ge
- mpn: 3s7505kh501a1
payments Genpurrelays:
- other
- wallet: paypal
- credit card: discover
general genpurrelays:
- category: Business & Industrial > Electrical Equipment Supplies > General Purpose Relays
returns Genpurrelays:
- policy: no returns
offer Genpurrelays:
- started: march 26, 2026
- options: ship-to-home
- prices: $15.95–$100.00
- item condition:
- New – Open box
- Used
- in stock #: 5
- sold #: 14
- availability: in stock
- best offers: true
shipping Genpurrelays:
- carrier: usps
- transit: 4-8 days
- type: calculated
- class: standard, expedited
- service: usps ground advantaGe, usps priority mail
seller Genpurrelays:
- city: chagrin falls, ohio
- rating: 100.0%
- # reviews: 1186
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