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DynaShield PT-HW Series0 pages
DynaShield®
Surge Protection Device
PT-HW Series
PRODUCT DESCRIPTION
Surge Protection
Part of THE ALLTEC
PROTECTION PYRAMID®
The DynaShield® HW Series of AC Surge Protection Devices (SPD) are fast responding,
high current handling devices designed to protect sensitive electronic equipment
and systems from transient over voltages. The SPDs use propriatary Voltage Reactive
Circuitry (VRC) for superior voltage protection levels at high surge currents. The SPDs
are Listed to ANSI/UL 1449 3rd Edition as both Type 1 and Type 2 suppressors, and are
designed to meet the demanding protection requirements of Commercial and Industrial
environments. Selected models offer UL1283 Listed Frequency Reactive Circuitry (FRC)
to attenuate EMI/RFI noise up to -50dB @ 100kHz. Easy to use diagnostics include
bright LEDs to indicate the status for each phase, and dry relay contacts for remote
annunciation. A dedicated LED (excluding Delta configurations) illuminates when the
integrity of the Neutral/Ground bond has been compromised.
PRODUCT SPECIFICATIONS
ANSI/IEEE C62.41.1 & C62.41.2-2002 environments: suitable for Categories C, B and A
Peak Surge Current
Coordinated Surge and Thermal
Fusing
Filter Circuit
-F = FRC (UL 1283)
Safety
ANSI/UL 1449 3rd Edition
See “UNIT FEATURES”
Enclosure
See “UNIT FEATURES”
Dimensions
;; Manufacturing Facilities
20 kA
Diagnostics
;; Critical Electronic Equipment
In
Fusing
APPLICATIONS INCLUDE
200, 100, 50 kA per phase
50 kA:
Weight
50 kA: 2.5 lbs (1.1 kg)
100 kA: 4.0 lbs (1.8 kg)
200 kA: 6.5 lbs (2.9 kg)
Warranty
20 years
;; Oil & Gas Refineries
;; Commercial Buildings
PART NUMBERING SYSTEM
2.9” x 4.25” x 7.5”
(74 x 108 x 191 mm)
100 kA: 2.9” x 4.25” x 10.5”
(74 x 108 x 267 mm)
200 kA: 2.9” x 4.5” x 15”
(74 x 114 x 381 mm)
Example: PT-HW-F-050-3D1-LAC-P
To determine your desired model(s), please refer to the MODEL
SELECTION chart below. For more information or assistance, please
contact your ALLTEC representative.
MODEL
CIRCUITRY
OPTION
PT-HW
-
F
kA
PHASE
-
050
VOLTAGE
CODE
-
1P1
UNIT
FEATURE
-
LAC
OPTION
-
P
MODEL SELECTION
MODEL
FILTER
CIRCUIT
kA
PHASE
VOLTAGE
CODE
UNIT
FEATURES
OPTIONS
SERVICE VOLTAGE
MCOV
(Vac)
VOLTAGE PROTECTION RATING (VPR)
L-N (V)
L-G (V)
N-G (V)
L-L (V)
F
1P1
120V single Ø
150
600
600
600
N/A
Ø
1P2
320
N/A
1000
N/A
2000
F
1P2A
240V single Ø
320
1000
1000
1000
N/A
F
1S1
P:
Flush Mount
Kit
240V single Ø
120/240V split Ø
150
600
600
600
1200
B:
Mounting
Brackets
120/208V 3 Ø Wye
240V 3 Ø Delta
Z:
NEMA 4X
Polycarbonate
Enclosure
220/380V 3 Ø Wye
F
PT-HW
Ø
200
100
050
3Y1
3D1
Ø
3N2
F
3Y22
F
3Y23
F
3Y2
Ø
3N4
LAC:
LEDs
Dry Contacts
NEMA 4
Aluminum
150
600
600
600
1200
150/320
600/1000
600/1000
600
1200/1800
320
N/A
1000
N/A
2000
320
1000
1000
1000
2000
230/400V 3 Ø Wye
320
1000
1000
1000
2000
277/480V 3 Ø Wye
320
1000
1000
1000
2000
480V 3 Ø Delta
520
N/A
1800
N/A
4000
120/240V 3 Ø HL Delta
Note: FRC models are Type 2 only.
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