SPD2-550-1P0-R [LITTELFUSE]
Surge Protection Devices SPD2 1P0 SERIES;
| 型号： | SPD2-550-1P0-R |
| 厂家： | 
LITTELFUSE |
| 描述： | Surge Protection Devices SPD2 1P0 SERIES 光电二极管 |
| 文件： | 总2页 (文件大小：152K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
Surge Protection Devices
SPD2 1P+0 SERIES
Class II/Type 2/Type 1 CA Pluggable Single-Pole
Pluggable RC
Connector
Description
Surge protection devices (SPDs) provide equipment protection
from transient overvoltage events lasting micro-seconds. By
limiting the overvoltage to the equipment during these events,
costly damage and downtime can be mitigated.
Visual Life
Indicator
The surge protection devices for the 1+0 configuration are
available for 60 V to 600 V nominal voltage sub-distribution
board applications.
Features & Benefits
FEATURES
BENEFITS
Ensures low-residual voltage during high-energy
surge events and higher nominal discharge current
to prevent disruption, downtime, and degradation or
damage to equipment
Capability to clamp and
withstand high-energy
transients
Internal Configuration
12 11 14
L/N
UL Recognized and
VDE-IEC compliant in
single part number
RC
One component can be utilized globally, reducing
inventory needs and simplifying allocation of parts
Interlocking tab
mechanism
Secures module to withstand vibration
TD
No additional
overcurrent protection
devices required in
UL applications
Reduces the number of components and costs
required for protection
Compact footprint
Increases panel design flexibility
N/
Quick visual determines module replacement status
to avoid loss of protection
Visual life indicator
Legend
L
N
Line
Neutral
Protective Earth
Fast and simple to replace, minimizing maintenance
and downtime. No tools required
Pluggable modules
RC Remote Contacts
TD Thermal Disconnection
Thermal protection
Eliminates catastrophic failure
IP20 protection rating
Finger-safe design increases worker protection
Module & Base Ordering Information
IEC Electrical
UL Electrical
Ordering
Number
Single Unit
Weight
SPD2-075-1P0-R
SPD2-150-1P0-R
SPD2-300-1P0-R
SPD2-350-1P0-R
SPD2-480-1P0-R
60 V
120 V
240 V
277 V
400 V
75 V
20 kA
20 kA
20 kA
20 kA
20 kA
20 kA
20 kA
50 kA
50 kA
50 kA
50 kA
50 kA
50 kA
35 kA
800 V
25 kA / 50 kA
114 V
229 V
337 V
403 V
581 V
697 V
871 V
114 V / Withstand
229 V / Withstand
442 V / Safe Fail
529 V / Safe Fail
762 V / Safe Fail
915 V / Safe Fail
1143 V / Safe Fail
75 V
330 V
600 V
20 kA
20 kA
20 kA
20 kA
20 kA
20 kA
20 kA
100 kA
200 kA
150 kA
200 kA
200 kA
200 kA
200 kA
124 g (0.274 lb)
128 g (0.283 lb)
135 g (0.298 lb)
140 g (0.309 lb)
145 g (0.320 lb)
148 g (0.326 lb)
161 g (0.355 lb)
150 V
300 V
350 V
480 V
550 V
750 V
1250 V 25 kA / 50 kA
1500 V 25 kA / 50 kA
1750 V 25 kA / 50 kA
2300 V 25 kA / 50 kA
2500 V 25 kA / 50 kA
3400 V 25 kA / 50 kA
150 V
300 V
350 V
480 V
550 V
750 V
900 V
1000 V
1500 V
2000 V
2500 V
SPD2-550-1P0-R* 480 V
SPD2-750-1P0-R 600 V
Littelfuse.com/spd
© 2019 Littelfuse, Inc.
Rev: 1-A-061719
1 of 2
Surge Protection Devices
SPD2 1P+0 SERIES
Module & Base Part Numbering System
Module Only Part Numbering System
SPD2 VVV M
SPD2 VVV XPZ R
Optional Remote
Module Only
Series
Series
Contact
Maximum Continuous
Operating AC Voltage
Neutral
Maximum Continuous
Operating AC Voltage
(1=yes or 0=no)
Number of Poles
Replacement Module Ordering Information
IEC Electrical
UL Electrical
Ordering
Number
Single Unit
Weight
SPD2-075-M
SPD2-150-M
SPD2-300-M
SPD2-350-M
SPD2-480-M
SPD2-550-M*
SPD2-750-M
60 V
75 V
20 kA
20 kA
20 kA
20 kA
20 kA
20 kA
20 kA
50 kA
50 kA
50 kA
50 kA
50 kA
50 kA
35 kA
800 V
25 kA / 50 kA
114 V
229 V
337 V
403 V
581 V
697 V
871 V
114 V / Withstand
229 V / Withstand
442 V / Safe Fail
529 V / Safe Fail
762 V / Safe Fail
915 V / Safe Fail
1143 V / Safe Fail
75 V
330 V
600 V
20 kA
20 kA
20 kA
20 kA
20 kA
20 kA
20 kA
100 kA
200 kA
150 kA
200 kA
200 kA
200 kA
200 kA
50 g (0.111 lb)
54 g (0.120 lb)
61 g (0.135 lb)
66 g (0.146 lb)
71 g (0.157 lb)
74 g (0.163 lb)
87 g (0.192 lb)
120 V
240 V
277 V
400 V
480 V
600 V
150 V
300 V
350 V
480 V
550 V
750 V
1250 V 25 kA / 50 kA
1500 V 25 kA / 50 kA
1750 V 25 kA / 50 kA
2300 V 25 kA / 50 kA
2500 V 25 kA / 50 kA
3400 V 25 kA / 50 kA
150 V
300 V
350 V
480 V
550 V
750 V
900 V
1000 V
1500 V
2000 V
2500 V
Specifications
Network Systems
IT, TN-S, TN-C, TT (only L-N)
Housing Material
Thermoplastic: Extinguishing Degree
Mode of Protection
Nominal Discharge Current
(8/20 µs) (In)
L-PE, N-PE (only TN-S), L-PEN, L-N
UL 94 V-0
Yes
Thermal Protection
Operating State/Fault
Indication
20 kA
Maximum Discharge Current
Green Flag/No Green Flag
(8/20 µs) (Imax
Protective Elements
Response Time
)
Up to 50 kA
High Energy MOV
Remote Contact Switching
Capacity
AC: 250 V/1 A, 125 V/1 A;
DC: 48 V/0.5 A, 24 V/0.5 A, 12 V/0.5 A
(L-N / N-PE tA)
< 25 ns
315 A / 250 A Gg
1
Remote Contact Conductor
Cross Section (max)
Standards Passed*
1.5 mm2 (16 AWG) (Solid)
IEC 61643-11:2011
EN 61643-11:2012
Back-Up Fuse (max)
Number of Ports
Mechanical & Environmental
Operating Temperature
Range (Ta)
UL 1449, 4th edition; E320116
-40 °C to +80 °C (-40 °F to +185 °F)
Product Dimensions
1TE Module and Base
Permissible Operating
Humidity (RH)
H 90.0 mm (3.54”); W 18.0 mm (0.71”);
D 70.0 mm (2.76”)
5% to 95%
Altitude (max)
Terminal Screw Torque) (Mmax
4,000 m (13,123 ft)
) 4.5 Nm (39.9 lbf-in)
1TE Replacement Module
H 45.0 mm (1.77”); W 18.0 mm (0.71”);
D 57.2mm (2.25”)
Conductor Cross Section (max) 35 mm² (2 AWG) (Solid, Stranded)/
Package Dimensions
1TE Module and Base
25 mm2 (4 AWG) (Flexible)
H 102.0 mm (4.01”); W 28.0 mm (1.10”);
D 110.0 mm (4.33”)
H 102.0 mm (4.01”); W 28.0 mm (1.10”);
D 110.0 mm (4.33”)
Mounting
Degree of Protection
35 mm DIN Rail, EN60715
IP20 (built-in)
1TE Replacement Module
*SPD2-550-1P0-R and SPD2-550-M are UL Listed only
Warranty – Visit www.littelfuse.com/warranty for details.
Disclaimer Notice – Information furnished is believed to be accurate and reliable. However, users should independently evaluate the suitability of and test each product selected for their own applications. Littelfuse
products are not designed for, and may not be used in, all applications. Read complete Disclaimer Notice at www.littelfuse.com/product-disclaimer.
Littelfuse.com/spd
© 2019 Littelfuse, Inc.
2 of 2
Rev: 1-A-061719
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