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B&B 422 HIGH ENERGY SURGE PRO W/TB

by B+B

422HESP

The Model 422HESP is designed to help protect against lightning strikes, power surges, and other types of voltage disturbances. Five RS-422/485 signals on terminal blocks are supported with a clamping voltag... Read More

$83.45
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Overview

B&B 422 HIGH ENERGY SURGE PRO W/TB

  • Type: Surge Suppressor/Protector
  • Brand: B+B
  • Part #: 422HESP
Features

The Model 422HESP is designed to help protect against lightning strikes, power surges, and other types of voltage disturbances. Five RS-422/485 signals on terminal blocks are supported with a clamping voltage of approximately 6.8 volts. The 422HESP offers three stages of protection starting with a gas discharge tube followed by a series resistor and finally a Transient Voltage Suppresser (TVS). In order for a surge protector to work properly it is important to have a good connection to earth ground. The 422HESP offers two terminal posts and two metal mounting brackets which provide a good ground connection for the user. The 442HESP has been tested to two specifications at 6 kilovolts, IEC 1000-4-5: 1995 "Surge Immunity Test" and IEEE C62.41-1991 "IEEE Recommended Practice on Surge Voltages in Low-Voltage AC Power Circuits". To ensure the best protection of your equipment some simple connection guidelines should be followed.

Product Details

General Information
Manufacturer
B+B SmartWorx
Manufacturer Part Number
422HESP
Brand Name
B+B
Product Model
422HESP
Packaged Quantity
1 Pack
Product Type
Surge Suppressor/Protector
Technical Information
Receptacles
Terminal Block
Protection Type
  • Lightning
  • Surge
  • Physical Characteristics
    Height
    9.8"
    Width
    6.5"
    Depth
    4.5"
    Weight (Approximate)
    12 oz
    Miscellaneous
    Green Compliant
    Yes
    Green Compliance Certificate/Authority
    RoHS
    Country of Origin
    United States
    Warranty
    Limited Warranty
    Lifetime

    Product Details

    General Information
    Manufacturer
    B+B SmartWorx
    Manufacturer Part Number
    422HESP
    Brand Name
    B+B
    Product Model
    422HESP
    Packaged Quantity
    1 Pack
    Product Type
    Surge Suppressor/Protector
    Technical Information
    Receptacles
    Terminal Block
    Protection Type
  • Lightning
  • Surge
  • Physical Characteristics
    Height
    9.8"
    Width
    6.5"
    Depth
    4.5"
    Weight (Approximate)
    12 oz
    Miscellaneous
    Green Compliant
    Yes
    Green Compliance Certificate/Authority
    RoHS
    Country of Origin
    United States
    Warranty
    Limited Warranty
    Lifetime

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    B&B 422 HIGH ENERGY SURGE PRO W/TB
    $83.45 Usually ships in 1-2 days