Liebert LM250120YARCE Technical Specification

__ __ __
Model # LM
Surge Rating Source Configuration
60kA / 1 Phase, L-N, 2W+G
060
mode
1 Phase, L-L, 2W+G
80kA / Split Phase, 3W+G
080
mode
3 Phase, WYE, 4W+G
100kA /
3 Phase, WYE, 3W+G
100
mode
125kA /
3 Phase, Delta, 3W+G
125
mode
3 Phase, Delta Hi-leg, 4W+G
150kA /
150
mode
200kA /
200
mode
225kA /
225
L-G Voltage
mode
120V
250kA /
250
mode 208V
220V
230V
240V
277V
480V
600V
EMI/RFI Noise Rejection
Single Frequency
Unit
34dB 100kHz
51dB 1MHz
54dB 10MHz
48dB 100MHz
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
EMAIL: info@control-concepts.com • Web Site: www.Liebert.com

Liebert LM Series TVSS Technical Specification

Maximum Continuous
Operating Voltage (MCOV) ...................... 120V 125%, all others 115%
Fault Current Rating (AIC)....................... 200 kAIC
Operating Frequency Range ................... 47 – 63 Hz
Response Time ........................................ <0.5 ns
Operating Humidity.................................. 0% to 95%
Status Indication ...................................... LEDs, Audible Alarm, Dry Contacts
Certifications ............................................ UL 1449 & 1283, CUL, NEMA LS1,
Enclosure ................................................ NEMA 12
Warranty ................................................... 5 Years Parts
Example Part Number:
500kA per Phase (250kA per Mode),
120/208V 3-Phase Wye, All Mode,
Rotary Disconnect, LED's, Alarm,
Counter, & Dual Form C Contacts,
NEMA 12 Enclosure
__ __ __ __ __ __ __ __
N
L
S
Y
X
(No Neutral)
D
H
Modes of Protection
All A
Connection Options
Wire Lug
120
Disconnect
208
230
Monitoring Options
230
Standard Monitoring System,
240
LEDs, Audible Alarm,
277
Dual Form C Contacts
480
LEDs, Audible Alarm,
600
Surge Counter,
Dual Form C Contacts
System
Installation
51dB
94dB
114dB
120dB
LM250120YARCE
Configuration
120S, 120Y
230Y, 277Y
Enclosure
NEMA 12
E
(Standard)
NEMA 3R R
NEMA 4 T
NEMA 4X X
N
R
A
S
C
F
Dimensional data in inches and shipping weight in pounds
Unit Options A
LM060
All 16
LM080
LM100
LM125 All 16
LM150
LM200
LM225 All 20
LM250
ISO 9001:2000
UL 1449 second edition clamping data
L-N L-G
400 400
240D X 700
346Y 1200 1200
700 700
480D X 1500
600D X 1800
Life Cycle Surge Testing
10kA, 20kV, IEEE Cat. C3
Unit Per Mode
060-080 8,000
100-150 16,000
200-250 24,000
E
G
D
B
B C D E F
14 8 16.75 12 0.31
14 8 16.75 12 0.31
16 9 21.25 10 0.44
L-L N-G
700 400
700 X
2000 1200
1500 700
1500 X
2000 X
Per Phase
16,000
32,000
48,000
C
G Wt.
1.35 32
1.84 41
1.84 56
82241 Rev 1