UL TYPE 4CA - Imax 40kA - In 20kA - Modular

DS41S-400
DS41S-400
Part Number: 3314111
  • UL1449 TYPE 1 LISTED SPD
  • MOV Technology
  • 40kA Surge Current Rating
  • Visual fault indicator and remote contacts
  • 10-Year warranty



POWER SPD TYPE UL1449 TYPE 1 LISTED
VOLTS (V) 277
AC/DC/DC PV/RF AC
PHASE (PH) 1
AMPS (A) n/a
AMBIENT MIN (C) -35
AMBIENT MAX (C) +60
MODES L-G
VPR (V) -/-/1500/-
MCOV (V) -/-/420/-
IN (kA) 20
SCCR (kA) 100
IMAX (kA) 40
Iimp (kA) 4
TECHNOLOGY MOV
NETWORK CONFIGURATION 2 wires
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 DMS40-400
Certification UL Listed / EAC / TUV
UL STANDARD UL1449 4th Edition
UL CATEGORY VZCA, VZCA7
UL FILE NUMBER E326289
STANDARDS IEC 61643-11, NOM-003-SCFI-2014, NOM-001-SCFI-1993
ENVIRONMENTAL STANDARDS ROHS