ANSUL 423878 Switch Spdt Amplifier Electric 21-AMP R102 21ELECTRIC

( Brand: Ansul ), ( Manufacturer Part Number: 423878 ), ( Part Type: Switch Amplifier ), ( Country Of Origin: Mexico )

Review ANSUL 21electric Switch Spdt

Introducing the ANSUL 423878 21SPDT R102-21Amp Electric Switch, a reliable and efficient solution for your electrical needs. This Single Pole Double Throw (SPDT) switch, rated for 21 Amperes, is designed to handle heavy electrical loads with ease.

The ANSUL 21SPDT R102 switch is constructed with robust materials, ensuring durability and longevity. Its R102 rating signifies its ability to switch 21 Amperes at 100 Volts, making it suitable for various applications, including industrial machinery, HVAC systems, and electrical panels.

This switch features a compact and sleek design, making it easy to install in even the most space-constrained environments. Its SPDT configuration allows for the selective routing of electrical currents between two circuits, adding versatility and functionality to your electrical setup.

The ANSUL 423878 21SPDT R102 switch is designed with safety in mind. Its contacts are silver-plated to ensure excellent conductivity and minimize contact resistance, reducing the risk of arcing and potential fires. The switch also includes a built-in overload protection feature, which automatically shuts off the power if the current exceeds the rated capacity, protecting both the switch and the connected equipment from damage.

The ANSUL 21SPDT R102 switch is easy to operate, with a simple on/off mechanism that can be easily actuated using a toggle or lever. Its clear labeling and tactile feel make it simple to identify and operate, even in low-light conditions or when wearing gloves.

In summary, the ANSUL 423878 21SPDT R102-21Amp Electric Switch is a high-performance, reliable, and safe electrical component ideal for a wide range of industrial and commercial applications. Its robust construction, versatile SPDT configuration, and built-in safety features make it a must-have for any electrical system.

The ANSUL 423878 21SPDT R102-21Amp Electric Switch is a specialized fire suppression system switch designed for use in commercial and industrial settings. Here are some pros and cons of buying this switch:

1. Designed for use in fire suppression systems: The ANSUL switch is specifically designed to meet the requirements of fire suppression systems, ensuring reliable operation during emergency situations.

2. SPDT Switch: The single-pole double-throw (SPDT) design allows for the control of two circuits with a single switch, reducing the need for multiple switches and simplifying wiring.

3. R102 Rating: The R102 rating means that the switch is suitable for use in hazardous locations, making it a good choice for industrial applications.

4. 21 Amp Capacity: The switch has a high current capacity of 21 Amps, making it suitable for use with large electrical loads.

1. Price: The ANSUL switch is more expensive than a standard SPDT switch due to its specialized design and fire suppression system compatibility.

2. Complex Wiring: The switch requires complex wiring to ensure proper operation in a fire suppression system, which may require additional time and resources for installation.

The ANSUL 423878 21SPDT R102-21Amp Electric Switch is a specialized piece of equipment designed for use in fire suppression systems in commercial and industrial settings. Its high current capacity, SPDT design, and R102 rating make it a reliable and effective choice for these applications. However, its higher cost and complex wiring requirements may make it a less practical option for simpler electrical applications.

If you are in need of a switch for a fire suppression system in a commercial or industrial setting, then the ANSUL 423878 21SPDT R102-21Amp Electric Switch is a recommended option due to its specialized design and compatibility with fire suppression systems. However, if you are looking for a standard SPDT switch for general electrical applications, there may be more cost-effective options available.

Details:

Item Condition. For Company use. Ansul 423878 21 Electric Switch, SPDT R102:: Buyer will receive 1 R102.

part #: 423878 prices

• $39.99-$178.99

specifications indusfir:

• brand: Ansul
• mpn: 423878
• part type: Switch Amplifier
• country of origin: Mexico

offer indusfir:

• started: April 24, 2026
• availability: In Stock
• sold: 0
• quantity: 10
• options: Ship-to-home

payments indusfir:

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

seller indusfir:

• # reviews: 19314
• rating: 99.7%
• city: Prattsville, Arkansas

general indusfir:

• condition: New
• Facility Maintenance Safety > Fire Protection Equipment > Other Fire Protection Equipment

shipping indusfir:

• service: Standard
• cost: $0.00
• class: Standard
• type: Fixed
• transit: 4-8 Days

returns indusfir:

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

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