Surge Suppressor Units (521 items)

LSA-PLUS plug (COMTRAB CT 10) with coarse/fine surge protection and decoupling resistor for 18 signal lines - GND and GND - PE coarse protection. Nominal voltage: 24 V DC. Version: 10 double wires.

Frequency error range detection 35-75 Hz Operating voltage 90V to 300V Low voltage protection (LVD) Range 50V to 300V High voltage protection (HVD) Range 50V to 300V TimeSave™ function (Intelligent...

WJ Furse Power distribution systems enhanced surge protector- ESP-D1 Series. Enhanced surge protector for use on power distribution systems Very low let-through voltage between all lines (L-E, L-N,...

Protection against transient overvoltagess for 230/400 V~ power networks (50/60 Hz). SPDs compliant with EN/IEC 61643-11 standards Recommended for main distribution boards Class I+II (T1+T2) : SPDs...

Modular surge arrester with Advanced Circuit Interruption (ACI) for TN-S systems.New technology ″Advanced Circuit Interruption″ (ACI) integrated in the protection module, consists of a switch / spa...

Bourns 1977 Series High Frequency Coaxial SPD. Heavy duty design High frequency DC-5 GHz DC Pass to ±48 V VSWR ;1.2 Low insertion loss ;0.1 dB Bidirectional Water resistant Replaceable gas tube Thr...

Bourns 1977 Series High Frequency Coaxial SPD. Heavy duty design High frequency DC-5 GHz DC Pass to ±48 V VSWR ;1.2 Low insertion loss ;0.1 dB Bidirectional Water resistant Replaceable gas tube Thr...

Bourns 1210 series Surge Protection Devices. 100 kA max. discharge current rating Multi-pole uni-block design DIN Rail mountable UL 60691 compliant integrated thermal disconnect Visual fault indica...

Maximum Voltage Rating = 100 → 230 V ac Mounting Type = Screw Mount Maximum Surge Current = 10kA Series = BLT-T2-1S-305-UT

Bourns 1977 Series High Frequency Coaxial SPD. Heavy duty design High frequency DC-5 GHz DC Pass to ±48 V VSWR ;1.2 Low insertion loss ;0.1 dB Bidirectional Water resistant Replaceable gas tube Thr...

LSA-PLUS plug (COMTRAB CT 10) with coarse/fine surge protection for 18 signal lines - GND and GND - PE coarse protection. Nominal voltage: 24 V DC. Version: 10 double wires.

Bourns 1210 series Surge Protection Devices. 100 kA max. discharge current rating Multi-pole uni-block design DIN Rail mountable UL 60691 compliant integrated thermal disconnect Visual fault indica...

Suppressor Type = Surge Protection Device Maximum Voltage Rating = 850 V ac Mounting Type = DIN Rail Maximum Surge Current = 5kA Series = STPT2

Bourns DC Surge Protection Devices. Matched high energy MOV Internal thermal disconnects Status indicator Replaceable modular design DIN Rail compatible base Remote signalling capability

Bourns 1250 series Surge Protection Devices. 50 kA max. discharge current rating Multi-pole uni-block design DIN Rail mountable UL 60691 compliant integrated thermal disconnect Visual fault indicat...