AC surge protector for LED Lighting system Class 1

MLPC1-440LY-R
Part Number 831431
MLPC1-440LY-R
  • Type 2 (or 3) surge protectors for LED
  • Class 1
  • Very compact
  • Plate mounting
  • Spring terminal connection
  • Status indicator
  • Disconnection AC end of life
  • EN 61643-11 compliance
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The MLPC range is a comprehensive series of AC surge protectors dedicated to LED lighting system. The MLPC are very compact to be integrated into luminaires and are available 2 modes of connection (screw terminal or spring).
SPD type
IEC

2+3
Network

220-240 V Single-phase
AC system

IT
Max. AC operating voltage
Uc

440 Vac
Max. load current @25°C
 IL

10 A
Temporary Over Voltage (TOV) Characteristics - 5 sec.
Without disconnection
 UT

335 Vac withstand
Temporary Over Voltage (TOV) Characteristics - 120 mn
Without disconnection or with safety disconnection
 UT

440 Vac withstand
Residual Current
Leakage current to Ground
 Ipe

< 1 mA
Nominal discharge current
15 x 8/20 µs impulses
 In

5 kA
Max. discharge current
max. withstand @ 8/20 µs by pole
 Imax

10 kA
Total Maximum discharge current
max. total withstand @ 8/20 µs
Imax Total

20 kA
Withstand on Combination waveform IEC 61643-11
Class III test: 1.2/50µs - 8/20µs
 Uoc

10 kV
Withstand on overvoltages IEEE C62.41.1

10 kV / 10 kA
Protection level L/N
@ In (8/20µs)
 Up L/N

1.5 kV
Protection level L/PE
@ In (8/20µs)
 Up L/PE

1.8 kV
Admissible short-circuit current
 Isccr

10 000 A
Technology

MOV
Connection to Network

2 spring terminals opposite side in/out - wire 2.5mm² max.
Mounting

On plate
Housing material

Thermoplastic UL94 V-0
Operating temperature
 Tu

-40/+85°C
Protection rating

IP20
Failsafe mode

Disconnection and AC line cut-off
Disconnection indicator

LED green OFF and AC network cut-off
Operating indicator

Green Led ON
Dimensions

See diagram
Standards compliance

EN 61643-11 / IEC 61643-11
Thermal disconnector

Internal
Installation ground fault breaker

Type 'S' or delayed