DIN RAIL DC

DS72RS-48DC
DS72RS-48DC
Part Number: 492121
  • Multi-MOV Technology
  • UL1449 Type 4CA
  • 75kA Surge Current Rating per module
  • Visual fault indicator and remote contacts
  • 10-Year warranty


Select another reference:

SPD type 1+2
Max. discharge current Imax 70 kA
Total Maximum discharge current Imax Total 140 kA
Protection mode(s) Common mode
POWER SPD TYPE UL1449 TYPE 4CA
VOLTS (V) 48
AC/DC/DC PV/RF DC
PHASE (PH) -
AMPS (A) n/a
AMBIENT MIN (C) -30
AMBIENT MAX (C) +85
MODES DC+-DC-,DC+-G,DC--G
MLV DC (V) 710/540/560
MCOV (V) 65/65/65
IN (kA) 10
SCCR (kA) n/a
IMAX (kA) 70
Technology MOV
Connection to Network by screw terminals: 4-25 mm²
Mounting Symmetrical rail 35 mm (DIN 60715)
Housing material Thermoplastic UL94 V-0
Operating temperature Tu -40/+85°C
Protection rating IP20
Dimensions See diagram
Weight 0.205 kg
TECHNOLOGY Multi-MOV
NETWORK CONFIGURATION 2W+G
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 0.30 lbs
SPARE PART DSM70-48DC
Standards compliance IEC 61643-11 / EN 61643-11 / UL1449 ed.4
Certification UL497B
UL STANDARD UL1449 4th Edition
UL CATEGORY VZCA2, VZCA8
UL FILE NUMBER E326289
STANDARDS IEC 61643-11, NOM-003-SCFI-2014, NOM-001-SCFI-1993
ENVIRONMENTAL STANDARDS ROHS