Surge Arresters

B88069X6271S102

Product Status	Production
Applications	General Industrial
Type	EM350XS
Brand	EPCOS
Environmental Compliance Click to learn more about these icons

Images are for reference only and show example products.

3D Model

DC Sparkover Voltage (Nom.)	350V
Tolerance of DC Sparkover Voltage	±20%
Impulse Sparkover Voltage (Max.) [100V/µs]	550V
Impulse Sparkover Voltage (Max.) [1kV/µs]	650V
Impulse Sparkover Voltage (Max.) [5kV/µs]
Nominal Alternating Discharge Current
Nominal Impulse Discharge Current	2.5kA
Insulation Resistance (Min.)	1GΩ
Service Life: 1 operation 50Hz, 0.18s [9 cycles]	2A
Service Life: 1 operation [8/20µs]	5kA
Service Life: 1 operation [10/350µs]
Service Life: 300 operations [10/1000µs]
Fail Safe (Short-circuit Spring)	NO
DC Powerline	NO
AC Powerline class III	NO
AC Powerline class II	NO
AC Powerline class I	NO
Follow Current Capability	NO
Temporary Over Voltage Capability	NO
Number of poles	2
Glow Voltage	160V
Glow to Arc Transition Current	<0.6A
Arc Voltage [1A]	25V
Capacitance [1MHz]	1pF