1. Business Office Telecom Systems For Sale
  2. sku: 7238472417601663
  3. CIRCA 4B3S-75

CIRCA 4B3S-75 Surge Protector Solid Modules Digital 5-PIN

4b3s-75 Circa Surge Protector 5-pin Solid State Modules Red Digital

( Brand: Circa ), ( Manufacturer Part Number: 4B3S-75 ), ( Part Type: Digital Protector Module ), ( Country Of Origin: United States )

Review CIRCA Surge Protector 5-pin Solid State Modules Red Digital

Introducing the 4b3s-75 Surge Protector, a compact and reliable solution for safeguarding your electronic devices from power surges and spikes. Designed with five solid modules, each equipped with a 5-pin digital interface, this surge protector is perfect for use with various types of equipment, including computers, printers, scanners, and other office electronics.

The 4b3s-75 Surge Protector boasts a surge capacity of 75 joules, ensuring effective protection against a range of electrical disturbances. It features digital diagnostics, which provide clear indication of the status of each protective circuit. The LED display conveniently shows the condition of the surge protector, alerting you to any potential issues such as overload or grounding faults.

This surge protector comes with five independent 5-pin modules, allowing you to connect multiple devices with ease. Each module is designed to accommodate common connectors, such as IEC 60320 C13 and C14, making it a versatile choice for various applications.

The 4b3s-75 Surge Protector is constructed with high-quality materials that ensure durability and longevity. It features a sleek and compact design, which not only looks great but also saves valuable desk space. The surge protector is backed by a comprehensive warranty, ensuring peace of mind and reliable protection for your valuable electronics.

Protect your devices from power surges and spikes with the 4b3s-75 Surge Protector. Its digital interface, compact design, and reliable protection make it an excellent choice for any home or office setting. Experience the peace of mind that comes with knowing your electronics are safeguarded against electrical disturbances.

A 5-pin solid state digital surge protector, model number 4B3S-75, is a type of electrical device designed to protect your sensitive electronic equipment from power surges and spikes. Here are some pros and cons of buying this particular model:

Pros:

1. Solid State Technology: The solid state design of this surge protector ensures that it does not add any additional noise to the power line. It also makes the device more reliable as there are no moving parts that can wear out over time.

2. Digital Circuitry: The digital circuitry in this surge protector provides more accurate detection and response to power surges and spikes, providing better protection for your devices.

3. 5-Pin Configuration: The 5-pin configuration of this surge protector allows for the protection of various types of equipment, including computers, printers, and other peripherals.

4. 75J Surge Protection: With a maximum surge protection rating of 75 joules, this surge protector can handle moderate to large power surges and spikes.

5. Safety Features: This surge protector comes with safety features such as overcurrent protection, short circuit protection, and overvoltage protection.

Cons:

1. Limited Number of Outlets: This surge protector has only a limited number of outlets, which may not be sufficient for larger setups.

2. No Phone Line Protection: This surge protector does not provide protection for phone lines, which may be a concern for those with landline phones or fax machines.

3. Higher Cost: Compared to basic surge protectors, this model is more expensive due to its advanced features and higher surge protection rating.

Conclusion:

The 4B3S-75 surge protector is a high-quality, reliable, and effective device for protecting sensitive electronic equipment from power surges and spikes. Its solid state design, digital circuitry, and 5-pin configuration make it a versatile and efficient solution for various types of equipment. However, its limited number of outlets, lack of phone line protection, and higher cost may be drawbacks for some users.

Recommendation:

If you have a smaller setup with a limited number of devices that require surge protection, the 4B3S-75 surge protector is an excellent choice due to its advanced features and high surge protection rating. However, if you have a larger setup with a greater number of devices or require phone line protection, you may want to consider a surge protector with more outlets and phone line protection capabilities. Ultimately, the decision depends on your specific needs and budget.

Details:

It is designed to protect telecommunications infrastructure and equipment, particularly digital low loop voltage high-speed networks like ADSL applications, from power surges. It uses solid-state components and features a Positive Temperature Coefficient PTC fail-safe mechanism, which increases resistance limits current during surge to protect the connected devices. It is rated for 75V applications, typically used in 48V digital phone systems.

part #: 4b3s75 prices

  • $44.99-$195.00

specifications tecomsy:

  • brand: Circa
  • mpn: 4b3s-75
  • part type: Digital Protector Module
  • country of origin: United States

seller tecomsy:

  • rating: 100.0%
  • city: Labelle, Florida
  • # reviews: 38

shipping tecomsy:

  • carrier: USPS
  • class: Standard
  • service: USPS Ground Advantage
  • transit: 6-9 Days
  • type: Calculated
  • cost: $0.00

offer tecomsy:

  • best offers: True
  • options: Ship-to-home
  • started: January 6, 2026
  • availability: In Stock
  • sold: 0
  • quantity: 1

payments tecomsy:

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

general tecomsy:

  • condition: Used
  • Office > Telecom Systems > Other Telecom Systems

returns tecomsy:

  • policy: No Returns
part type: digital protector module, country of origin: united states,
category: business & industrial > office > telecom systems, sku: 7238472417601663,
Circa 4B3S-75 Is Similar To:
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4 offers $44.99–$195.00 USD
  • New – Open box. Offer #1 priced at $85.00 + $0.00 shipping estimate = $85.00* total. See pictures.FREE SHIPPING
  • New. Offer #2 priced at $44.99 + $24.35 shipping estimate = $69.34* total. Its digital module technology ensures efficient protection against power surges, making it a valuable component for electrical systems requiring reliable surge protection. The Surge Protector, 5 Pin, Digital Module C4B3S 75 47/02 by CIRCA TELECOM is a reliable electrical device designed to protect electrical equipment from power surges.+$24.35 shipping
  • New. Offer #3 priced at $195.00 + $0.00 shipping estimate = $195.00* total. You are buying 25 modules.FREE SHIPPING
  • Used. Offer #4 priced at $20.00 + $0.00 shipping estimate = $20.00* total. FREE SHIPPING

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