Liebert H2120Y444R-03 - Manual
Liebert H2120Y444R-03 – Manual, read for free online in PDF format. We hope this helps you resolve any issues you may have. If you have further questions, please contact us through the contact form.
Liebert Corporation • 1050 Dearborn Drive • PO Box 29186 • Columbus, OH 43229
Phone 607-724-2484 • Fax 607-722-8713 • US & Canada 800-288-6169
EMAIL: [email protected] • Web Site: www.Liebert.com
82244 Rev 0
Liebert Interceptor Hybrid
TVSS
Technical Specification
Operating Frequency Range
.....47 - 63 Hz
Fault Current Rating (AIC)
.........200 kAIC
Capacity
.....................................(Continuous) Parallel
Modes of Protection
...................L - N, L - L, L - G, N - G
Response Time
...........................MOVs= <0.5 nanoseconds / SADs= <250 picoseconds
Operating Temperature
.............-40
ϒ
C TO 60
ϒ
C
Operating Humidity
....................0% TO 95% Non-condensing
Certifications
..............................UL 1449, UL 1283, CSA, ISO 9001
Warranty
.....................................5 Years Labor / 10 Years Parts
Job Name ____________________________
Model # _____________________________
Date ________________________________
Qty _________________________________
Quote # _____________________________
UL 1449 second edition
Voltage Modes Clamping
120/208
L-N
L-G
N-G
L-L
330
400
400
700
277/480
L-N
L-G
N-G
L-L
700
800
800
1500
240
L-G
L-L
700
700
480
L-G
L-L
1500
1500
SAD
Surge
Energy
1
250J
2
500J
Voltage
120
120V
208
208V
230
230V
240
240V
277
277V
480
480V
Phase Configuration
N
Single Phase L-N
L
Single Phase L-L
S
Split Phase
Y
3 Phase Wye
D
3 Phase Delta
H
3 Phase Hi-Leg
Surge Current Rating
111
250kA Per Phase
222
320kA Per Phase
333
400kA Per Phase
444
750kA Per Phase
Connection Type
“blank”
Compression Lugs
R
Rotary Disconnect
Option Codes
01
LED
04
LED, Alarm
05
LED, Surge Counter
06
LED, Alarm,
Surge Counter
03
LED, Alarm, Dual
Surge Counters
H __ __ __ __ __ __ __ __ __ - __ __
Case Size
..S111
..Y111
..D110
A = 16”
B = 20”
C = 10”
..S222
..Y222
..D220
A = 20”
B = 24”
C = 10”
..S333
..Y333
..D330
A = 24”
B = 24”
C = 10”
..S444
..Y444
..D440
A = 24”
B = 30”
C = 10”
Life Cycle Surge Testing
10kA, 20kV, IEEE Cat. C3
Unit
Per Mode
Per Phase
250kA 15,000
30,000
320kA 30,000
60,000
400kA 45,000
90,000
750kA 60,000 120,000
Example Part Number:
H2120Y444R-03
= 500Joules,120/208V 3-Phase Wye, 750 kA per phase,
Rotary Disconnect, LED’s, Alarm & Dual Counters
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