OMO ElectronicOMO Electronic
Expand menu
Hello, Sign inMy Account
0 Cart

SPD-20HP-277S

P1-P3P4-P4
Series connection style
UL1449 type 4 component assemblies
Line to Ground & Line to Line protected
20kA maximum discharge current(I ), 8/20 s
max
μ
Low MLV U/
P
Thermally protected
Double insulation cable wire
LED status indicator
IP66 design for indoor or outdoor installations
Suitable for LED driver surge protection with
class insulationⅠ
Outdoor and ommercial LED Lighting c
Roadway lighting
Traffic lighting
Digital signage
Wall wash lighting
Parking garage/lot lighting
Flood lighting
Tunnel lighting
Street lighting
■ Features ■ Applications
■ Model Encoding
■ Description
277S: 120 ~ 277VAC
480S: 347 ~ 480VAC
Series name
SPD -- 20 HP 277S
SPD 20HP- thermally protected Surge Protective Device is a self-protected device which is specially
designed to be used in outdoor and commercial LED lighting fixtures for transient overvoltage protection.
It is constructed with thermally protected varistor technology. Its built-in thermal disconnect function
provides additional protection to prevent catastrophic failure and fire hazard even under the extreme
circumstances of varistor end-of-life or sustaining over voltage conditions.
The - provides coordinated surge protection with more LED drivers than other SPDs due to its SPD 20HP
exceptionally low Measured Limiting Voltage (MLV) and Voltage Protection Level (U
P
). This lower clamping
voltage can also help to extend the life-time of the luminaire. It also features a built-in LED indicator that
notifies when replacement of the module is needed.
Maximum discharge current
High Performance
20kA High Performance Surge Protection Device
SPD-20HP series
File Name:SPD-20HP-SPEC 2018-05-09
IP66
(Only SPD-20HP-277S)
SPECIFICATION
SPECIFICATION for SPD-20HP-277S only
Repetitive Surge Capability
SPD-20HP-480SSPD-20HP-277S
MODEL
OPERATING VOLTAGE
CONTINUOUS CURRENT (max.)
(MEASURED LIMITING VOLTAGE)
(VOLTAGE PROTECTION LEVEL)
MLV
U
P
MCOV/U
C
Note.1
Note.2
Note.3
(MAX. CONTINUOUS OPERATING VOLTAGE)
I (NOMINAL DISCHARGE CURRENT)
n
Note.4
I (MAX. DISCHARGE CURRENT)
max.
Note.5
OPERATING TEMPERATURE
SAFETY STANDARDS
DIMENSION
PACKING
SPECIFICATION
Temporary Overvoltage (V)
TOV UT @ t = 5s
T
Temporary Overvoltage (V)
TOV UT @ t = 120 min.
T
403VAC
529VAC
TN
50
Test Class II and III
Type 2 and 3
4CA
21A
Yes
Power grids
Max earth leakage current at Uc (μA)
IEC 61643-11 Test Classification
EN 61643-11 Type Classification
UL 1449 Type
Backup fuse (A)
End of life indication
LV System Fault for TN power Grid
LV System Fault for TN power Grid
Maximum gG Fuse
Optical
Light ON: SPD is functional
Light OFF: SPD has reached end-of-life
Value Condition
NOTE:
120 ~ 277VAC 50/60Hz
5A
347 ~ 480VAC 50/60Hz
5A
320VAC 510VAC
L-N: 810V
L-G: 1560V
N-G: 1570V
L-N: 1000V
L-G/PE: 3800V
N-G/PE: 2900V
L-N: 1400V
L-G: 1560V
N-G: 1570V
-----
10kA, 8/20 sμ
20kA, 8/20 sμ
-40 ~ +75℃
UL1449(Fourth Edition), EN61643-11 approved UL1449(Fourth Edition) approved
71.6*67.7*32 (L*W*H)
0.243Kg/Unit ; 1.73Kg/one box(6pcs); 9.3Kg/carton(including 5 boxs)
0.233Kg/Unit ; 1.67Kg/one box(6pcs); 9Kg/carton(including 5 boxs)
1. MCOV/U
C
: Maximum Continuous Operating Voltage - maximum r.m.s. voltage that could be continuously applied to the SPD.
. MLV: UL1449 Measured limiting voltage; the highest value of residual voltage measurements during the application of impuls μ2 es of 8/20 s
nominal discharge current (I
n
); an average voltage value of 15 impulses.
. U : IEC 61643-11 Voltage protection level; the highest value / μ3 s
P
of residual voltage measurements during the application of impulses of 8 20
(); .nominal discharge current In a rounding voltage value of maximum measurement
. Nominal Discharge Current I (A): The nominal discharge current is a measure of the SPDs endurance capability; 15 impulses of discharge4
n
current uses the 8/20μs current waveform.
. Maximum Discharge Current I (A): The maximum discharge current is a measure of the SPDs maximum capability; single impulse of5
max
discharge current uses the 8/20μs current waveform. All Devices pass maximum discharge current with possible, safe opening of thermal
disconnect.
File Name:SPD-20HP-SPEC 2018-05-09
20kA High Performance Surge Protection Device
SPD-20HP series
Pulse Rating
(8x20 Sec)µ
Strikes Surge
1 20,000A
2 15,000A
15 10,000A
100 3,000A
1,000 1,600A
10,000 650A
100,000 400A
1,000,000 240A
10000
1000
100
10
1
10
100 1000 1
0000
IMPULSE DURATION (μs)
SURGE CURRENT (A)
MODEL SIZE = 20MM
T = -55 C
A
o
TO 85 C
o
100000
10
4
10
5
10
6
1
2
10
2
10
3
15
∞
130
to 625V
M(
AC) RATING
File Name:SPD-20HP-SPEC 2018-05-09
Installation Diagram
20kA High Performance Surge Protection Device
SPD-20HP series
AC/DC
Prowe
Supply
L
N
G/PE
L
N
G
Notes:
Series Connection
SPD
2. Green LED light : SPD needs replacementOFF
1 ON is good. Green LED light : SPD
Mechanical Specification
Output
Input
LED Indication
200 20± 200 20±
UL2586 16AWG×3CUL2586 16AWG×3C
40 5± 40 5±52± 52±
32±15.
67.7 2±
58.7 2±
71.6 2±
ψ±6.4 0.3
18 1.5±
Unit:mm
P1-P3P4-P4

SPD-20HP-277S

Mfr. #:
Buy SPD-20HP-277S
Manufacturer:
MEAN WELL
Description:
LED Protection Devices 20kA SurgeProtection 120-277VAC
Lifecycle:
New from this manufacturer.
Delivery:
DHL FedEx Ups TNT EMS
Payment:
T/T Paypal Visa MoneyGram Western Union

Products related to this Datasheet