- UL Type 1/2 SPD - Imax 450kA per phase - In 20kA - NEMA Enclosure

MDS750S-480D
Part Number 890663
MDS750S-480D
Availability:
$4,661.00 (excl. tax)

Available within 3 weeks

  • UL1449 5th edition
  • All Mode Protection
  • Itotal- 750kA 8/20us
  • Imax/phase-450kA 8/20us
  • Iimp- 15kA 10/350us/phase
  • UL Nominal Discharge Current (In) 20kA (All models)
  • UL Short-circuit Current Rating (SCCR) 200kA (All models)
  • UL96A Master Label Compliant
  • Surge Rated Disconnect Switch (MDS750E)
  • Enhanced Diagnostics (MDS750E) - % of protection present, surge counter, audible, remote, test/mute
  • Replaceable Modular Design for SPD and Filter (if applicable)
  • Optional Listing as UL Type 2 with UL1283 Filter and cUL
  • NEMA 4/12 (Stainless Steel NEMA 4X optional)
  • 10-year Warranty



POWER SPD TYPE
UL1449 TYPE 1 LISTED
VOLTS
(V) 480
AC/DC/DC PV/RF
AC
PHASE
(PH) 3D
AMPS
(A) N/A
AMBIENT MIN
(C) -35
AMBIENT MAX
(C) +85
MODES
L-L, L-G
VPR
(V) 2000/2000
MCOV
(V) 550/550
IN
15 impulses 8/20µs
(kA) 20
SCCR
(kA) 200
IMAX
8/20µs
(kA) 450
TECHNOLOGY
Multi-TMOV
NETWORK CONFIGURATION
3PH, 3W+G, Delta
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
See diagram
WEIGHT
25 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
Wiring type
Screw
Stranded Wire cross section
Min
mm² 5 mm²
Wire gauge
Min
AWG 10 AWG
Torque
Nm 4
Torque
in-lbs 35
Operating Temperature
Min
°C -40 °C
Operating Temperature
Max
°C 85 °C
Operating Temperature
Min
°F -40 °F
Operating Temperature
Max
°F 85 °F
Operating Relative Humidity
Max
%RH 95
Operating Altitude
Min
Ft 2000 Ft
Operating Altitude
Max
Ft 6500 Ft
Housing/Enclosure material
Metal
Flammability rating
UL 94
V0
Mounting
WALL MOUNT
IP Environmental rating
IP
IP56
NEMA Environmental rating
NEMA
NEMA 4
Installation Location
Indoor / outdoor
Spare part
Module
Accessories
brackets
Product Dimension
L
mm 360.6 mm
Product Dimension
H
mm 406.4 mm
Product Dimension
W
mm 159.8 mm
Product Dimension
L
In 14.2 In
Product Dimension
H
In 16 In
Product Dimension
W
In 6.29 In
Individual Pack
Yes
Storage Temperature
Min
°C -40 °C
Storage Temperature
Max
°C 85 °C
Storage Temperature
Min
°F -40 °F
Storage Temperature
Max
°F 85 °F
Waranty
10 Years