- UL Type 1/2 SPD - Imax 300kA per phase - In 20kA - NEMA Enclosure

MDS600E-277Y
Part Number 890645
MDS600E-277Y
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  • UL1449 5th edition
  • All Mode Protection
  • Itotal-600kA 8/20us
  • Imax/phase-300kA 8/20us
  • UL 1449 Nominal Discharge Current (In) 20kA (All models)
  • UL 1449 Short-circuit Current Rating (SCCR) 200kA (All models)
  • UL96A Master Label Compliant
  • Surge Rated Disconnect Switch
  • Smart Diagnostics - % of protection present, audible, remote alarm, test/mute
  • Surge Counter
  • Serviceable Individual Replaceable Modules
  • Optional Listing as UL Type 2 with UL1283 Filter
  • NEMA 4/12 (Stainless Steel NEMA 4X optional)
  • Standard 10-year warranty
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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) +85
MODES
 L-L, L-N, L-G, N-G
VPR
 (V) 2500/1800/1800/1200
MCOV
 (V) 840/420/420/275
IN
15 impulses 8/20µs
 (kA) 20
SCCR
 (kA) 200
IMAX
8/20µs
 (kA) 300
Weight
 58 kg
TECHNOLOGY
 Multi-TMOV
NETWORK CONFIGURATION
 3PH, 4W+G, Wye
CONNECTION METHOD
 Screw Terminal (4-10AWG)
MOUNTING
 FLANGE MOUNT
MATERIAL
 Steel
NEMA RATING (IP RATING)
 IP65
FAIL-SAFE BEHAVIOR
 Yes, no upstream over current protection required
REAL-TIME DIAGNOSTICS
 % of protection present LED, audible alarm and remote contacts. Optional surge counter.
DIMENSIONS
 14.2x6.3x16 (LxWxH-inches)
WEIGHT
 17 lbs
UL STANDARD
 UL1449 5th Edition, UL1283
UL CATEGORY
 VZCA, VZCA7, FOKY, FOKY7
UL FILE NUMBER
 E326289, E467909
ANSI/IEEE C62.41
 Category C 20kV/10kA
ENVIRONMENTAL STANDARDS
 ROHS