H5A2S1N BALSER Overcurrent Relay

Review BALSER Overcurrent Relay 5a Ph Sold As Is

The Balser H5A2S1N BE1-851 Overcurrent Relay is a versatile and reliable protective device designed to provide superior overload protection for electrical circuits. This 5A overcurrent relay is part of Balser's extensive range of electrical protection components, and it is ideally suited for use in a variety of industrial and commercial applications.

The H5A2S1N BE1-851 Overcurrent Relay is a type 2, Class B relay, which means it provides both overload and short-circuit protection. It is rated for a current of 5 Amperes and is suitable for use with single-phase AC power systems. The relay features a clear and easy-to-read dial indicator that displays the status of the relay contacts, making it simple to monitor the health of your electrical circuits.

This overcurrent relay is designed with a thermal magnetic tripping element that provides reliable and accurate protection against overcurrent conditions. It is also equipped with a built-in time-delay function that allows for selective tripping of the relay, providing additional flexibility in electrical system design and operation.

The H5A2S1N BE1-851 Overcurrent Relay is constructed from high-quality materials, including a die-cast aluminum housing and a silicone rubber seal, ensuring that it is both durable and resistant to environmental conditions. It also features a high-temperature insulation system, making it suitable for use in high ambient temperature environments.

Installation of the H5A2S1N BE1-851 Overcurrent Relay is straightforward, with clear and concise instructions provided in the user manual. It can be mounted in a variety of ways, including on a DIN rail or on a panel using mounting screws. The relay also features a separate terminal block for easy wiring and connection of the various components.

In summary, the Balser H5A2S1N BE1-851 Overcurrent Relay is a high-performance and reliable protective device that provides overload and short-circuit protection for single-phase AC electrical systems. It is constructed from durable materials, features a clear dial indicator, and is easy to install and use. With its thermal magnetic tripping element, built-in time-delay function, and high-temperature insulation system, this overcurrent relay is an essential component for any electrical system that requires reliable overcurrent protection.

The Balser H5A2S1N BE1-851 Overcurrent Relay is a protective device used to disconnect a circuit when the current flowing through it exceeds a safe level. Here are some pros and cons that might help you make an informed decision about whether to purchase this relay:

1. High Protection: This relay provides overcurrent protection for electrical circuits, ensuring the safety of people and equipment by disconnecting the power when necessary.

2. Compact Design: The Balser H5A2S1N BE1-851 Overcurrent Relay has a compact design, making it easy to install in various applications.

3. Versatile: This relay is suitable for various applications, including motor protection, generator protection, and transformer protection.

4. Easy to Install: The relay comes with clear instructions and is easy to install, saving time and effort.

5. Durable: The Balser H5A2S1N BE1-851 Overcurrent Relay is built to withstand harsh environments and is designed to last for a long time.

1. Cost: The cost of this relay might be higher than some other options in the market, making it a potential drawback for those on a tight budget.

2. Complexity: While the relay is easy to install, it may require some technical knowledge to properly set up and configure the relay settings.

3. Limited Capacity: The Balser H5A2S1N BE1-851 Overcurrent Relay has a maximum current rating of 5A, which might not be sufficient for applications that require higher current protection.

In conclusion, the Balser H5A2S1N BE1-851 Overcurrent Relay is a reliable and effective protective device that offers high protection, compact design, versatility, ease of installation, and durability. However, its cost and limited capacity might be a drawback for some users. If you require overcurrent protection for applications with higher current requirements, you might want to consider other options with higher current ratings.

If you are looking for a reliable and versatile overcurrent relay for applications with a maximum current requirement of 5A, the Balser H5A2S1N BE1-851 Overcurrent Relay is a great choice. Its compact design, ease of installation, and durability make it a worthwhile investment for electrical safety and protection.

Details:

Balser BE1-851 overcurrent relay H5A2S1N 5a ph n as is condition: for parts or not working this item is being sold as. Selling as is/ untested, defective. Unless stated otherwise. Has not been tested for any functions.

Has scuffs/scratches and physical damage as well.

specifications genpurrelays:

• brand: Balser
• mpn: H5a2s1n
• custom bundle: No
• smart home compatibility: Adt Pulse
• suitable for: Ceiling
• current type: Ac
• unit type: Unit
• contact material: Abs/plastic
• features: Auto-off
• maximum amperage: 20 A
• current rating: Less Than 1 A
• california prop 65 warning: Iuytr
• type: Overcurrent Relay
• contact configuration: 4 Pole Double Throw
• coil voltage: 1-10 V
• smart home protocol: Homeplug
• application: Industrial

general genpurrelays:

• category: Business & Industrial > Electrical Equipment Supplies > General Purpose Relays

offer genpurrelays:

• sold #: 10
• best offers: true
• prices: $179.99–$405.00
• item condition:
  • For parts or not working
  • Used
• availability: in stock
• started: january 30, 2026
• in stock #: 5
• options: ship-to-home

payments genpurrelays:

• credit card: diners-club
• other
• wallet: apple-pay

shipping genpurrelays:

• carrier: usps
• transit: 5-12 days
• class: standard
• type: fixed
• service: usps ground advantage

returns genpurrelays:

• policy: no returns

seller genpurrelays:

• city: houston, texas
• # reviews: 18118
• rating: 99.3%