The Eaton Innovative Technology Equalizer 2 Series is a surge protective device (SPD) designed to provide robust protection for critical electrical and electronic equipment. Here are its key features:
- Thermally Protected MOVs: Ensures safe operation by disconnecting under abnormal conditions, reducing risks like smoke damage.
- High Surge Current Capacity: Offers ratings up to 400 kA per phase, making it suitable for demanding applications.
- EMI/RFI Filtering: Protects sensitive equipment from electrical noise and disturbances.
- Wide Voltage Compatibility: Supports various voltage configurations for flexibility in installation.
- Compact Design: Ideal for commercial and industrial environments with space constraints.
This series is engineered to handle harsh electrical conditions, ensuring reliable performance and protection.
Description
I.T. Equalizer 2 series SPD specifications
| Peak surge current capacity ratings available | 50, 80, 100, 120,150, 160, 200 kA per phase |
| Agency certification/listing | UL 1449 4th Edition, UL 1283 7th Edition, CSA C22.2 No. 269.1-14 for Type 1 SPD, CSA C22.2 No. 269.2-13 for Type 2 SPD, CSA C22.2 No. 8-13 for EMI Filter |
| Surge protective device type | UL 1449 4th Edition and CSA Type 1 and Type 2 (dependent on feature options) |
| Durability repetitive strike test | 12,000 strikes to ANSI/IEEET C62.41 (20 kV, 10 kA) Category C Combination Waveform |
| Single-phase voltages available (2W + G) | 120, 240, 277, 480 |
| Split-phase voltages available (3W + G) | 120/240 |
| Three-phase wye system voltages available (4W + G) | 120/280, 240/415, 277/480, 347/600 |
| Three-phase delta system voltages available (3W + G) | 240, 480, 600 |
| Three-phase high leg delta system voltage available (4W + G) | 240 |
| Input power frequency | 50/60 Hz |
| Short-circuit current rating (SCCR) | 200 kA |
| Nominal discharge current rating (In) | 20 kA |
| Protection modes | Single-phase L-N, N-G, L-G
Split-phase L-N, N-G, L-G, L-L Wye L-N, N-G, L-G, L-L Delta L-G, L-L |
| Active Tracking Network (ATN) | Up to 40 dB from 10 kHz to 100 MHz |
| Form C relay contact ratings | 2A at 30 Vdc or 250 Vac |
| Operating temperature | –40 °F to +140 °F (–40 °C to +60 °C) |
| Operating humidity | 5% through 95%, noncondensing |
| Operating altitude | Up to 2000 m (6561 ft) |
| Enclosure rating | NEMA 4X enclosure |
| RoHS compliant | Yes |
| Warranty | 10 years standard, 15 years with product registration at Eaton.com/TVSS |
