UL TYPE 4CA - Imax 50kA - In 20kA - Modular

DAC52VGUS-277S
Part Number: 821130222551
DAC52VGUS-277S
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  • VG Technology
  • UL1449 Type 4CA
  • 50kA Surge Current Rating
  • Visual fault indicator and remote contacts
  • 10-Year warranty
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Total Maximum discharge current
max. total withstand @ 8/20 µs
Imax Total 100 kA
POWER SPD TYPE
 UL1449 5th Ed. TYPE 4CA
VOLTS
 (V) 277
AC/DC/DC PV/RF
 AC
PHASE
 (PH) 1
AMPS
 (A) N/A
AMBIENT MIN
 (C) -40
AMBIENT MAX
 (C) +85
MODES
 L-L, L-G, L-N, N-G
VPR
 (V) 1000/1800/900
MLV
 (V) 6720/3360/3360
MCOV
 (V) 305/305/305
IN
15 impulses 8/20µs
 (kA) 20
SCCR
 (kA) n/a
IMAX
8/20µs
 (kA) 50
Iimp
10/350µs
 (kA) 4
TECHNOLOGY
 MOV-GSG
NETWORK CONFIGURATION
 2 Pole, 2W+G,1PH
CONNECTION METHOD
 Screw Terminal (4-13AWG)
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
 MDAC50VG-275
Certification
 UL Recognized
UL STANDARD
 UL1449 5th Edition
UL CATEGORY
 VZCA2
UL FILE NUMBER
 E326289
STANDARDS
 NOM-003-SCFI-2014, NOM-001-SCFI-1993
ENVIRONMENTAL STANDARDS
 ROHS