B+B SmartWorx 422 High Energy Surge Pro W/TB
Terminal Block
$220.99
On back-order, will ship once in-stock
- All Locations: (0+)
General Information
| Manufacturer | Advantech Co., Ltd |
| Manufacturer Part Number | 422HESP |
| Brand Name | B+B SmartWorx |
| Product Model | 422HESP |
| Product Name | 422 High Energy Surge Pro W/TB |
| Marketing Information | 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. |
| Packaged Quantity | 1 Pack |
| Product Type | Surge Suppressor/Protector |
Technical Information
| Receptacles | Terminal Block |
| Protection Type |
|
Physical Characteristics
| Height | 9.75" (247.65 mm) |
| Width | 6.50" (165.10 mm) |
| Depth | 4.49" (114 mm) |
| Weight (Approximate) | 340.2 g |
Miscellaneous
| Country of Origin | United States |
| Environmentally Friendly | Yes |
| Environmental Compliance | Restriction of Hazardous Substances (RoHS) |
| Condition | No |
| UPC | 0835788108422 |
Warranty
| Limited Warranty | Lifetime |