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 .............-40ϒC TO 60ϒC
Operating Humidity....................0% TO 95% Non-condensing
Certifications ..............................UL 1449, UL 1283, CSA, ISO 9001
Warranty .....................................5 Years Labor / 10 Years Parts
Life Cycle Surge Testing
10kA, 20kV, IEEE Cat. C3
Unit
Per Mode
Per Phase
Example Part Number: H2120Y444R-03 = 500Joules,120/208V 3-Phase Wye, 750 kA per phase,
250kA
320kA
400kA
750kA
15,000
30,000
45,000
60,000
30,000
60,000
90,000
120,000
Rotary Disconnect, LED’s, Alarm & Dual Counters
H __ __ __ __ __ __ __ __ __ - __ __
UL 1449 second edition
Voltage
Modes Clamping
L-N
L-G
N-G
L-L
L-N
L-G
N-G
L-L
L-G
L-L
L-G
L-L
330
400
400
700
700
800
800
1500
700
700
1500
1500
SAD
Option Codes
LED
LED, Alarm
LED, Surge Counter
LED, Alarm,
Surge Counter
LED, Alarm, Dual
Surge Counters
Surge
Energy
250J
120/208
01
04
05
06
1
2
500J
277/480
Voltage
03
120
120V
208V
230V
240V
277V
480V
240
480
208
230
240
277
480
Connection Type
“blank” Compression Lugs
R
Rotary Disconnect
Phase Configuration
Single Phase L-N
Single Phase L-L
Split Phase
N
L
S
Y
D
H
3 Phase Wye
3 Phase Delta
3 Phase Hi-Leg
Case Size
..S111
..Y111
..D110
..S222
..Y222
..D220
..S333
..Y333
..D330
..S444
..Y444
..D440
A = 16”
B = 20”
C = 10”
A = 20”
B = 24”
C = 10”
A = 24”
B = 24”
C = 10”
A = 24”
B = 30”
C = 10”
Surge Current Rating
111
250kA Per Phase
222
333
444
320kA Per Phase
400kA Per Phase
750kA Per Phase
Job Name____________________________
Model # _____________________________
Date ________________________________
Qty _________________________________
Quote # _____________________________
Liebert Corporation • 1050 Dearborn Drive • PO Box 29186 • Columbus, OH 43229
Phone 607-724-2484 • Fax 607-722-8713 • US & Canada 800-288-6169
82244 Rev 0
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