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  3. FURNAS 46PB33A01L

46PB33A01L FURNAS Relay

46PB33A01L FURNAS Relay
Product Information
BrandFURNAS
Manufacturer Part Number46PB33A01L
ApplicationINDUSTRIAL

Review FURNAS New Relay 120v 50/60hz

The Furnas 46PB33A01L is a versatile and reliable 120V AC contactor relay with a rating of 50/60Hz. This component is designed to handle inductive loads and is an essential part of various automation and control systems.

The contactor has a rated current of 46 amperes and a coil voltage of 120 volts. It comes with two form C normally open (NO) contacts, which can be used to control the flow of power to the load. These contacts are rated for 10 amperes at 120 volts and can handle a maximum contact voltage of 300 volts.

The Furnas 46PB33A01L also features a built-in overload relay with a rating of 15 amperes at 120 volts. This additional safety feature helps prevent the motor or load from burning out due to overcurrent conditions.

The coil of the contactor is designed to handle a maximum voltage of 120 volts and a maximum current of 1.5 amperes. It has a thermal time delay function, which helps prevent the contactor from tripping due to inrush current when the load is switched on.

The contactor housing is made of die-cast aluminum, which not only provides excellent heat dissipation but also adds to the durability and ruggedness of the component. It has a mounting base that can be mounted on a DIN rail or directly to a panel using screws.

The Furnas 46PB33A01L is designed to operate in temperatures ranging from -40 C to 70 C, making it suitable for a wide range of industrial applications. It is also RoHS compliant and has a low power consumption coil, which helps reduce energy costs.

This contactor relay is an excellent choice for those looking for a reliable and robust component to handle their inductive loads. With its high current rating, built-in overload relay, and thermal time delay function, it offers excellent value for money and can help streamline automation and control systems.

The Furnas 46PB33A01L is a 120V, 50/60Hz, single-pole double-throw (SPDT) relay. Here are some potential pros and cons of purchasing this relay: Pros:

1. UL Listed: This relay is UL listed, which means it has been tested and meets the safety and performance standards set by Underwriters Laboratories.

2. Versatile: The 50/60Hz rating makes this relay suitable for use in various applications, including both North American and European systems.

3. Durable: The relay is rated for a contact rating of 10A at 125VAC and a coil rating of 0.35A at 120VAC. This makes it suitable for handling a reasonable amount of current and voltage.

4. Affordable: Compared to some other relays in its class, the Furnas 46PB33A01L is relatively affordable.

Cons:

1. Manual Operation: This relay operates manually, meaning it requires a physical switch or control to activate. Some applications may require automatic relay operation, in which case a different type of relay may be needed.

2. Size: The relay is larger than some other relays in its class, which may make it less suitable for applications where space is limited.

3. Coil Voltage: The relay's coil voltage is relatively high at 120VAC. In applications where a lower voltage coil would be preferred, a different relay may be necessary.

In conclusion, the Furnas 46PB33A01L relay is a reliable and affordable option for applications that require a manually operated, SPDT relay with a 120V, 50/60Hz rating. However, it may not be the best choice for applications that require automatic relay operation or a lower coil voltage. Ultimately, the decision to purchase this relay depends on the specific requirements of your application. If the relay meets those requirements, then it can be a good choice. However, if not, it may be necessary to consider other options.

Therefore, based on the given information, I would recommend the Furnas 46PB33A01L relay for applications that require a manually operated, 120V, 50/60Hz, SPDT relay with a reasonable contact and coil rating. However, if automatic relay operation or a lower coil voltage is required, then it may be necessary to consider other options.

Details:

If the item has free shipping it is to lower 48 continental us states only. This listing features two brand new Furnas 46PB33A01L relays that operate on 120v and 50/60hz. The brand of the relays is Furnas, which known for producing top-notch industrial products.

specifications genpurrelays:

  • brand: Furnas
  • mpn: 46pb33a01l
  • application: Industrial

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  • city: pennsauken, new jersey
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offer genpurrelays:

  • in stock #: 1
  • availability: in stock
  • options: ship-to-home
  • started: june 4, 2025
  • price: $42.00
  • item condition: New – Open box
  • best offers: true
  • sold #: 21

general genpurrelays:

  • category: Business & Industrial > Electrical Equipment Supplies > General Purpose Relays
rating: 99.7% out of 100 based on 462 user ratings.
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