SYMAP ARC, Contactors & relays

Miscellaneous Electric Control Components

Contactors & Relays

SYMAP ARC

Product Description

Arc protection relay SYMAP® ARC for Low- and High voltage installations.
System configuration is available in three expansion stages:
· SYMAP® ARC simple arc protection system
o ARC-MS Master Simple module to address up to 31 ARC-LLS3 modules
o ARC-LLS3 module with inputs for 3 Light Line Sensor (LLS) and 1 Mobile Light Sensor (MLS)
· SYMAP® ARC extended arc protection system
o ARC-ME Master Extended with current, voltage measurement and HMI interface
o ARC-LLS3 module with inputs for 3 Light Line Sensor (LLS) and 1 Mobile Light Sensor (MLS)
o ARC-HMI-1 Human Machine Interface
o ARC-IGN-A Triggering module for external quenching device
· SYMAP® ARC complex arc protection system
o Allows communication and control of up to five (5) SYMAP® ARC extended arc protection system
Common Data for ARC-MS/ ARC ME/ ARC-LLS3
Overvoltage category III
Pollution degree 2
Ingress Protection IP20
Power supply UN 24 V DC
Power supply tolerance from UN +30%/ -20%
ARC-MS/ ARC ME
Three (3) fast acting trip Contacts
Maximum turn-on delay time < 1 msec
Maximum turn-off delay time 5 msec
Contact rating See manufacturers data sheet
TRIP1-3 Relays (continuous rating) 250VAC/16A
Alarm & Watchdog Relays (continuous rating) 250VAC/6A
Additional Features ARC-ME
Nominal frequency 50/60 Hz
Nominal current IN 1/5 A
Current measurement 0…6 x IN
Overcurrent withstand capability 20 x IN up to 1 sec.
Voltage measurement 0..800V
Overvoltage withstand capability 2kV up to 1sec
Display ARC-HMI-1
Optional display unit in combination with ARC-ME
Ingress protection IP54
Accessories:
ARC-IGN-A Ignition module to operate separate quenching device.
ARC-LLS3 Light Line Sensor (LLS) module for detecting electrical arc.

Product Ratings

Not Available / To be Updated

Applicable Standards

Not Available / To be Updated