Emerson 425 Surge Protective Device User Manual

(0 Votes) | (0)
Page / 1
General Specifications
Maximum Continuous Operating Voltage 120VAC 150%, all others 115%
Short Circuit Current Rating (SCCR) 200kAIC
Maximum Surge Current Rating 50kA per Mode/100kA per Phase
Operating Frequency Range 47-63Hz
Location Type Type 1 / Type 2
Nominal Discharge Current (In) 20kA
Status Indication Green/Red LED, Relay Alarm Contacts, Alarm
Certifications ANSI/UL 1449 Third Edition Type 1 or Type 2; cUL
(ROHS Compliant)
Standard Enclosure NEMA Type 4X
Weights 1.9 lbs (.86 kg),
Warranty 10 Year Replacement
ANSI/UL 1449 Third Edition, Type 1 VPR’s
Source
Configuration
L-N L-G L-L N-G
SA, YA 700V 700V 1200V 700V
YC 1200V 1200V 2000V 1200V
YD 1500V 1500V 2500V 1500V
DB N/A 1200V 1200V N/A
DF N/A 1800V 2500V N/A
DG N/A 2000V 2500V N/A
400 Series
425 Surge Protective Device
Submittal Specification
100 Emerson Parkway
Binghamton, NY 13905
P (607) 721 8840
P (800) 288 6169
F (607) 722 8713
E [email protected]
SS-70109 Rev 0 8-14
Model Number Surge Rating
Source Configuration
(Consult Factory fo r additional source configurations)
Modes Of
Protection
UL Location
Type
425SA05AWAJ1S
50kA/ Mode
100kA/ Phase
“SA” - 120/240VAC, 120/208VAC, Single Split Phase, 3W+G L-N, L-G, N-G, L-L Type 1
425YA05AWAJ1S
“YA” - 120/208VAC, 127/220VAC, Three Phase WYE, 4W+G L-N, L-G, N-G, L-L Type 1
425YC05AWAJ1S
“YC” - 277/480VAC, 254/440VAC, Three Phase WYE, 4W+G L-N, L-G, N-G, L-L Type 1
425YD05AWAJ2S
“YD” - 346/600VAC, Three Phase WYE, 4W+G L-N, L-G, N-G, L-L Type 2
425DB05AWAJ1S
“DB” - 240VAC, Three Phase DELTA, 3W+G L-G, L-L Type 1
425DF05AWAJ1S
“DF” - 480VAC, Three Phase DELTA, 3W+G L-G, L-L Type 1
425DG05AWAJ2S
“DG” - 600VAC, Three Phase DELTA, 3W+G L-G, L-L Type 2
Dimensions:
Top View
Side
V
iew
For applications requirin
g
CUL approval, chan
g
e the SPD model number from a UL Type 1 (
4
25xxxxxxx
x
1
x) to a UL Type 2 (
4
25xxxxxxx
x
2
x
)