TY4-230N FM TYPE 3 Surge Protectors (DEHN Type)

TY4-230N FM TYPE 3 Surge Protectors (DEHN Type) Fine for protecting the power supply of industrial electronic devices in switchgear installations against surge. Three-phase surge protection device ·According to: IEC 61643-1 Class III EN 61643-11 Type 3 E DIN VDE 0675-6 Class D ·High discharge capacity due to powerful zinc-oxide-varistor/spark-gap ·Single-phase, with monitoring device and release device ·Operating state/fault indication by mark in the inspection window ·Tested for vibration and shock-proofness according to EN 60068-2 ·With remote signaling contact for monitoring device (floating changeover contact) Specifications: TYPE TY4-230N FMSPD according to EN 61643-11 TYPE3SPD according to IEC 61643-1 Class IIINominal a.c. voltage UN 230V/400VMax. continuous operating a.c./d.c. voltage Uc 255V/440VNominal load current a.c. lL 16ANominal discharge current (8/20) [L-N], [L-L] isn 3kANominal discharge current (8/20) [N-PE] isn 5kACombined impulse [L-N], [L-L] UOC 6kVCombined impulse [L+N-PE] UOC 10kVVoltage protection level [L-N] UP ≤1.25kVVoltage protection level [L/N-PE] UP ≤1.5kVVoltage protection level [L-L] UP ≤2.5kVMax. mains-side over current protection 16 A gL/gG or C16 AResponse time [L-N] tA ≤25nsResponse time [L/N-PE] tA ≤100nsOperating temperature range TU -40+80Operating state/fault indication green/redCross-sectional area (min) 0.5 mm2 solid/flexibleCross-sectional area (max.) 4 mm2 solid/6 mm2 flexibleFor mounting on 35 mm DIN rail according to EN 60715Enclosure material red thermoplasticDegree of protection IP 20Dimension 3 mod., DIN 43880Type of remote signaling contact changeover contactSwitching capacity a.c. 250 V/0.5 ASwitching capacity d.c. 250 V/0.1A; 125 V/0.2A; 75V/0.5 ACross-sectional area for remote signaling terminals max. 1.5 mm2 solid/flexible