Surge Protection : DS72RS-48DC
- Multi-MOV Technology
- UL1449 5th Ed. Type 4CA
- 70kA Surge Current Rating per module
- Visual fault indicator and remote contacts
- 10-Year warranty
Datasheet- ULCertificate_DS72RS-48DC.pdf
- Installation Sheet
- Tender specifications
Datasheet
ELECTRICAL PROPERTIES
|
Total Maximum discharge current
max. total withstand @ 8/20 µs
|
Imax Total | 140 kA |
|
Protection mode(s)
|
Common mode/Differential mode | |
|
POWER SPD TYPE
|
UL1449 5th Ed. TYPE 4CA | |
|
VOLTS
|
(V) | 48 |
|
AC/DC/DC PV/RF
|
DC | |
|
PHASE
|
(PH) | - |
|
AMPS
|
(A) | N/A |
|
AMBIENT MIN
|
(C) | -40 |
|
AMBIENT MAX
|
(C) | +85 |
|
MODES
|
DC+-G or DC--G | |
|
MLV DC
|
(V) | 560 |
|
MCOV
|
(V) | 65 |
|
IN
15 impulses 8/20µs
|
(kA) | 10 |
|
SCCR
|
(kA) | n/a |
|
IMAX
8/20µs
|
(kA) | 70 |
MECHANICAL PROPERTIES
|
Outdoor application
|
No | |
|
TECHNOLOGY
|
Multi-MOV | |
|
NETWORK CONFIGURATION
|
2W+G | |
|
CONNECTION METHOD
|
SPD-Screw Terminal (8-12AWG), Terminal blocks 6AWG | |
|
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 | |
|
WEIGHT
|
0.44 lbs | |
|
SPARE PART
|
DSM70-48DC |
|
UL STANDARD
|
UL1449 5th Edition | |
|
UL CATEGORY
|
VZCA2, VZCA8 | |
|
UL FILE NUMBER
|
E326289 | |
|
STANDARDS
|
IEC 61643-11, NOM-003-SCFI-2014, NOM-001-SCFI-1993 | |
|
ENVIRONMENTAL STANDARDS
|
ROHS |
SCHEMAS
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