ABB, OVR Surge Protection Device 296 V Maximum Voltage Rating 20kA Maximum Surge Current Surge Protection Device
- RS Stock No.:
- 175-2608
- Mfr. Part No.:
- 7TCA085400R0323
- Brand:
- ABB
On back order for despatch 03/06/2024, delivery within 7 working days from despatch date.
Added
Price (ex. GST) Each
$255.92
(exc. GST)
$294.31
(inc. GST)
| Units | Per unit |
| 1 - 1 | $255.92 |
| 2 - 4 | $245.68 |
| 5 + | $235.45 |
- RS Stock No.:
- 175-2608
- Mfr. Part No.:
- 7TCA085400R0323
- Brand:
- ABB
Technical data sheets
Legislation and Compliance
Product Details
ABB Surge Suppressor Unit
The ABB OVR series surge suppressor unit is a protective device to ensure that electrical equipment is not damaged by a sudden voltage spike. It has an electrical rating of 296V and 20kA. It is a combined category D, C, B tested protector specifically designed for telecommunications applications. For use at boundaries up to LPZ 0 to protect against flashover (typically the service entrance location) through to LPZ 3. Available as standard OVR TN format or compact OVR TNQ and Slim Line OVR SL TN versions for installations where a large number of lines require protection.
Features and Benefits
• 20 MHz bandwidth greatly exceeds VDSL2+ (50Mbps ∼ 7MHz) maximum speed
• Built-in DIN rail foot for simple mounting to top hat DIN rails
• Convenient earthing through DIN foot and/or earth terminal
• Low in-line resistance minimizes reductions in signal strength
• Operating temperature ranges between -40°C and 80°C
• Repeated protection in lightning intense environments
• Very low let-through voltage between all lines - Full Mode protection
• Built-in DIN rail foot for simple mounting to top hat DIN rails
• Convenient earthing through DIN foot and/or earth terminal
• Low in-line resistance minimizes reductions in signal strength
• Operating temperature ranges between -40°C and 80°C
• Repeated protection in lightning intense environments
• Very low let-through voltage between all lines - Full Mode protection
Applications
• High-speed digital communication equipment
• Process control
• Systems with long signal lines
• Process control
• Systems with long signal lines
Certifications
• IEC 61643-21
Specifications
Attribute | Value |
|---|---|
| Suppressor Type | Surge Protection Device |
| Maximum Voltage Rating | 296 V |
| Mounting Type | DIN Rail |
| Maximum Surge Current | 20kA |
| Series | OVR |
| Length | 106.5mm |
| Depth | 7mm |
| Height | 104.6mm |
| Dimensions | 106.5 x 7 x 104.6mm |
| Minimum Operating Temperature | -40°C |
| Maximum Operating Temperature | +80°C |