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

DS42S-480
DS42S-480
Part Number: 461015
  • 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) 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-G
VPR (V) 4000/-/1800/-
MCOV (V) 550/-/550/-
IN (kA) 20
SCCR (kA) 100
IMAX (kA) 40
Iimp (kA) 4
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 0.60 lbs
SPARE PART DSM40-480
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
Housing/Enclosure material Thermoplastic
Flammability rating V0
Mounting Din Rail
IP Environmental rating IP20
NEMA Environmental rating NEMA 1
Installation Location Indoor
Spare part Module
Individual Pack Yes
Storage Temperature °C 85 °C
Storage Temperature °F -40 °F
Waranty 10 Years