GE Digital Energy
Power Quality
Introduction
It is a fact that transient voltage surges from both
external and internal sources directly affect the per-
formance and life expectancy of electronic equipment.
From electronic lighting ballasts to computer servers,
if there is a printed circuit board inside, it is susceptible
to transient voltage surge damage. As microprocessors
and components that make up this equipment grow
smaller and faster with each new generation, their
susceptibility to transient voltage surge damage
becomes ever greater.
The full-featured TR7000 series with its advanced
monitoring, disconnect and enclosure options has been
designed to handle the highest levels of surge activity
found in the most demanding commercial and industrial
facilities. These units are ideal for both new and retrofit
applications where performance cannot be compromised.
I
Available in ratings from 65kA - 300kA per mode, (130kA -
600kA per phase) the TR7000 series is the perfect surge
suppression product for protecting critical sensitive
electronic equipment throughout your facility.
Recommended installation locations are service entrance
and primary and secondary distribution. The TR7000
Series has been third-party tested to
ANSI/IEEE
C3 (10kA,
8x20μs) service entrance level transient surges including
all components. The entire TR7000 line up has been
engineered to the highest standards and is designed
for rigorous duty and long life as evidenced in our
outstanding minimum repetitive surge current
capacity test results.
Wallmount
TR7000
Series
Surge Protective Device (SPD)
Features and Benefits
> The TR7000 provides maximum surge protection with
outstanding clamping characteristics for ultra high,
high, medium and low exposure locations with the
use of industrial-grade
MOV
architecture.
> Third-party tested per
IEEE C62.62
and
NEMA LS-1
for the rated 8x20μs surge current, per mode with
fusing included.
> Fast rise-times, high frequency transients and
electrical line noise are reduced with standard
EMI / RFI
filtering
technology.
> Maximum installation
flexibility
is achieved in the
TR7000 through its high surge suppression kA to
small footprint ratio.
> 10 modes of protection (L-N, L-G, N-G, L-L)
> Green phase status
LEDs
with Red alarm
LED
> NO/NC Form C Dry Contacts for remote monitoring
> Industrial sized
MOV
technology
> Thermal fuse technology combined with 200kAIC
surge rated fuses
> Audible alarm with push-to-test switch,
enable/disable function
> Surge counter
> Optional 200kA surge rated disconnect
>
NEMA
1, 12, 4 and 4X enclosures available
> Surface and
flushmount-style
enclosures
> 5 year limited warranty (standard),
10 year limited warranty (optional)
Applications
> Service Entrance
> Distribution Equipment
> Branch Panel
> New Construction and Retrofits
> System Expansions
Standards
>
>
>
>
>
>
>
>
>
UL 1449 3
rd
Edition, Type 2
UL 1283,
EMI/RFI
noise
filter
UL 96A, Lightning Protection System
cUL, CSA C22.2
ANSI/IEEE C62.41 - ANSI/IEEE C62.45
IEEE C62.62
NEMA LS-1 - 1992 (R2000)
MIL-STD-220B
ANSI/NFPA 70 (Article 285)
Technical Specifications
Nominal Discharge Current (In)
20kA
Short Circuit Current Rating (SCCR)
200kA
(60A breaker required)
Operating Frequency
50/60 Hz
Connection
Minimum Repetitive
Surge Current Capacity
(Per
ANSI/IEEE
C62.62)
6 to 2/0 AWG Lugs, Parallel Connected
Operating Temperature
-40°
F
to 149°
F
(-40°
C
to +65°
C)
Operating Humidity
0% to 95% Non-Condensing
Weight
WMN1D
55 lbs. (25 kg)
WMN12S, 12F, 4S, 4D
37 lbs. (17 kg)
WMN4X
40 lbs. (18 kg)
The TR7000 Series is capable of surviving the following
impulses, at one-minute intervals, without failure and
with less than 10% change in protective characteristics.
>
20,000
Category C3 impulses 20kV/10kA,
8x20μs for 120-300kA rated devices
>
5,000
Category C3 impulses 20kV/10kA,
8x20μs for 65-100kA rated devices
>
5,000
500V/2kA, 10x1000μs long wave impulses
for all TR7000 devices
DEA-365
•
Page 2
R7
MCOV
Nominal
Voltage
(Volts
RMS)
120S
120Y
220Y
240D
240H
240Y
277Y
347Y
480D
120/240
120Y/208
220Y/380
240 Delta
120/240 Delta
HL
System
Voltage
Configuration
1 Ph, 3 W + G
3 Ph, 4 W + G
3 Ph, 4 W + G
3 Ph, 3 W
3 Ph, 4 W + G
3 Ph, 4 W + G
3 Ph, 4 W + G
3 Ph, 3 W
(50/60 Hz)
Max.
Continuous
Operating
Voltage
Maximum Surge
Current Capacity
Per Mode
065
080
100
125
150
200
250
300
65kA
80kA
100kA
125kA
150kA
200kA
250kA
300kA
Per Phase
130kA
160kA
200kA
250kA
300kA
400kA
500kA
600kA
Suffix
1D
Enclosure
Description
NEMA
Mounting Disconnect
150V
150V
320V
270V
320V
320V
420V
550V
Painted Steel
1
Surface
Surface
Flush
Surface
Surface
Surface
Yes
No
No
Yes
No
No
12S
Painted Steel 12
12F
Painted Steel 12
4D
4S
4X
Fiberglass
Painted Steel
4X
4
3 Ph, 4 W + G See
Note
*
240Y/415
277Y/480
347Y/600
480 Delta
Stainless Steel 4X
Phase Rating = (L-N +
L-G)
Also available in 600V Delta configurations. For details, please contact
GE Power
Quality Customer Service at
800 637 1738.
*
Note:
150V (L-N/G) Phase A & C
270V (L-N-G) Phase B
WMN1-WMN4
Protection Ratings
Voltage Code
Protection Mode
UL 1449, 3 Edition
Voltage Protection Ratings
(VPR) (assigned UL rating)
UL 1449, 2
nd
Edition
Suppression Voltage Ratings
(SVR) (assigned UL rating)
*
rd
120S / 120Y
L-N
L-G
N-G
L-L
240D
L-G
L-L
240H
L-N HL-N L-G HL-G N-G
220Y / 240Y / 277Y
L-L HL-L L-N
L-G
N-G
L-L
L-N
347Y
L-G
N-G
L-L
480D
L-G
L-L
600D
L-G
L-L
1000 1000 700 1200 1500 1800 1000 1500 1000 1500 700 1200 2500 1500 1500 1000 2000 1800 1500 1500 2500 2000 4000 2000 4000
400
400
400
—
800
—
400
700
400
700
400
—
—
800
800
800
—
1000 1000 900
—
1500
—
1500
—
WMN12F-WMN12S-WMN4S-WMN4X
Protection Ratings
Voltage Code
Protection Mode
UL 1449, 3
rd
Edition
Voltage Protection Ratings
(VPR) (assigned UL rating)
UL 1449, 2
nd
Edition
Suppression Voltage Ratings
(SVR) (assigned UL rating)
*
L-N
900
120S / 120Y
L-G
800
N-G
L-L
240D
L-G
L-L
240H
L-N HL-N L-G HL-G N-G
220Y / 240Y / 277Y
L-L HL-L L-N
L-G
N-G
L-L
L-N
347Y
L-G
N-G
L-L
480D
L-G
L-L
600D
L-G
L-L
700 1200 1200 1800 900 1200 800 1200 700 1200 2100 1500 1200 1200 2000 1500 1500 1500 2500 1800 3000 2000 4000
400
400
400
—
800
—
400
700
400
700
400
—
—
800
800
800
—
1000 1000 900
—
1500
—
1500
—
*
NOTE
:
SVR Ratings
are no longer assigned by
UL
and are included in the table above for reference purposes only.
Dimensions
9.28 [235.61]
1.25 [31.75]
0.86 [21.84]
12.00 [304.80]
9.50 [241.30]
2X 0.44 [ 11.18]
1.22 [30.99]
0.62 [15.87]
WMN1D
Suffix
26.50 [673.10]
24.00 [609.60]
5.00 [127.00]
A
0.62 [15.87]
A
2X
0.44 [
11.18] HOLES
NOTE:
All dimensions are for reference only
and are shown in Inches [millimeters]
A
12.01 [305.18]
“A” = Recommended conduit entry areas
Refer to instruction manual for details
12.00 [304.80]
Page 3
•
DEA-365
Dimensions
9.91 [251.76]
0.86
[21.77]
2.74
[69.57]
21.50 [546.10]
WMN4D
Suffix
24.00
[609.60]
A
A
25.50
[647.70]
0.76 [19.26]
12.65
[321.34]
A
20.00 [508.00]
15.33 [389.38]
WMN12F
Suffix
16.00
[406.40]
8x
0.28 [ 7.16] HOLES
8.98
[228.04]
14.19 [360.38]
11.63 [295.30]
1.85 [47.04]
0.57 [14.50]
18.19
[461.98]
11.63
[295.30]
19.33
[490.98]
A
6.00
[152.40]
4.00
[101.60]
A
3.85
[97.84]
4.00
[101.60]
15.33
[389.38]
6.00 [152.40]
0.57 [14.50]
A
8.98
[228.04]
12.00
[304.80]
WMN12S,
WMN4S,
WMN4X
Suffix
9.23 [234.33]
10.40 [264.14]
4x 0.38
[ 9.65] HOLES
19.12 [485.61]
16.00 [406.37]
17.66 [448.53]
A
6.00 [152.39]
4.00 [101.59]
NOTE:
All dimensions are for reference only
and are shown in Inches [millimeters]
12.00 [304.77]
“A” = Recommended conduit entry areas
Refer to instruction manual for details
6.00 [152.39]
A
9.23 [234.33]
GE
Digital Energy – Power Quality
830
W
40th
Street, Chicago, IL
60609
USA
800 637 1738
www.gepowerquality.com
DEA-365
(12/09)
Information subject to change without notice. Please verify all details with
GE.
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2009
General Electric Company All Rights Reserved
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