UL TYPE 1 SPD - Imax 40kA - In 20kA - Modular
DS43S-400
Part Number: 461423
- UL1449 TYPE 1 LISTED SPD
- MOV Technology
- 40kA Surge Current Rating
- Visual fault indicator and remote contacts
- 10-Year warranty
Datasheet
Select another reference:
| Max. discharge current | Imax | 40 kA |
| Protection mode(s) | Common mode | |
| POWER SPD TYPE | UL1449 TYPE 1 LISTED | |
| VOLTS | (V) | 480/277 |
| AC/DC/DC PV/RF | AC | |
| PHASE | (PH) | 3Y |
| AMPS | (A) | n/a |
| AMBIENT MIN | (C) | -35 |
| AMBIENT MAX | (C) | +60 |
| MODES | L-L, L-N, L-G, N-G | |
| VPR | (V) | 2500/1500/1500/1500 |
| MCOV | (V) | 680/420/420/420 |
| IN | (kA) | 20 |
| SCCR | (kA) | 100 |
| IMAX | (kA) | 40 |
| Iimp | (kA) | 4 |
| Connection to Network | By screw terminals: 2.5-25 mm² / by bus | |
| Mounting | Symmetrical rail 35 mm (DIN 60715) | |
| Housing material | Thermoplastic UL94 V-0 | |
| Operating temperature | Tu | -40/+85°C |
| Protection rating | IP20 | |
| Weight | 0.286 kg | |
| TECHNOLOGY | MOV | |
| NETWORK CONFIGURATION | 1PH, 3W+G, Split Phase | |
| CONNECTION METHOD | Screw Terminal (8-12AWG) | |
| MOUNTING | DIN RAIL | |
| MATERIAL | Thermoplastic UL94-V0 | |
| NEMA RATING (IP RATING) | NEMA 2 (IP20) | |
| FAIL-SAFE BEHAVIOR | Disconnection via fuse-link | |
| REAL-TIME DIAGNOSTICS | Visual indicator and remote contacts | |
| DIMENSIONS | See diagram (mm) | |
| WEIGHT | 0.90 lbs | |
| SPARE PART | DMS40-400 |
| Certification | UL / EAC / TUV | |
| UL STANDARD | UL1449 4th Edition | |
| UL CATEGORY | VZCA, VZCA7 | |
| UL FILE NUMBER | E326289 | |
| STANDARDS | NOM-003-SCFI-2014, NOM-001-SCFI-1993 | |
| ENVIRONMENTAL STANDARDS | ROHS |
