Dimensions and weights:

• Depth: 81 mm.
• Depth (inches): 3.189 inch.
• Height: 88.5 mm.
• Height (inches): 3.484 inch.
• Width: 6.2 mm.
• Width (inches): 0.244 inch.
• Net weight: 40.2 g.

Temperatures:

• Storage temperature: -40 °C - 80 °C.
• Operating temperature: -40 °C - 70.
• Humidity: 5 - 96 %.

Probability of failure:

• SIL in compliance with IEC 61508: 3.
• MTTF: 1,502 a.
• SFF: 95.39 %.
• λges: 76
• PFH in 1*10-9 per hour: 3.5.

Environmental Product Compliance:

• REACH SVHC: Lead 7439-92-1.
• SCIP: 71e97bb7-979f-4330-94c0-20c629bb05e3.

Rated data UL:

• Certificate No. (UL): E311081.
• UL certificate: UL Zertifikat.

CSA protection data:

• Input current, max. II: 500 mA.
• Internal capacity, max. CI: 7 nF.

General data:

• Colour: black.
• Design: Terminal.
• Isolating function: No.
• Optical function display: No.
• Protection degree: IP20.
• Rail: TS 35.
• Segment: Measurement - Monitoring - Setting.
• UL 94 flammability rating: V-0.
• Version: Surge protection for measurement and control.

Insulation coordination acc. to EN 50178:

• Pollution severity: 2.
• Surge voltage category: III.

Rated data IEC / EN:

• Discharge current Imax (8/20µs) wire-PE: 10 kA.
• Discharge current Imax (8/20µs) wire-wire: 10 kA.
• Discharge current In (8/20µs) wire-PE: 2.5 kA.
• Discharge current In (8/20µs) wire-wire: 2.5 kA.
• Discharge current, max. (8/20 µs): 20 kA.
• Insertion loss: 1.43 Mhz.
• Lightning test current Iimp (10/350 µs): 0.5 kA.
• Lightning test current, Iimp (10/350 µs) Wire-PE: 0.5 kA.
• Max. continuous voltage, Uc (DC): 15 V.
• Number of poles: 1.
• Overload - failure mode: Modus 2.
• Protection level UP (typ.): ≤ 100 V.
• Pulse-reset capacity: ≤ 15 ms.
• Rated current IN: 500 mA.
• Rated voltage (DC): 12 V.
• Requirements category acc. to IEC 61643-21: C2, C3 , D1
• Signal transmission properties (-3 dB): 1.4 MHz.
• Standards: IEC 61643-21.
• Surge current-carrying capacity C2: 2.5 kA 8/20 µs 5 kV 1.2/50 µs.
• Surge current-carrying capacity C3: 10 A 10/1000 µs.
• Surge current-carrying capacity D1: 0.5 kA 10/350 μs.
• Voltage type: AC.
• Volume resistance: 1.8 Ω 10 %.
• Further details of approvals:
• GOST certificate: GOST-Zertifikat.
• Connection data:
• Stripping length: 10 mm.
• Type of connection: Screw connection.
• Tightening torque, min.: 0.5 Nm.
• Tightening torque, max.: 0.8 Nm.
• Clamping range, min.: 0.5 mm².
• Clamping range, max.: 4 mm².
• Wire cross-section, solid, min.: 0.5 mm².
• Wire cross-section, solid, max.: 6 mm².
• Conductor cross-section, flexible, AEH (DIN 46228-1), min.: 0.5 mm².
• Conductor cross-section, flexible, AEH (DIN 46228-1), max.: 4 mm².
• Connection cross-section, stranded, min.: 0.5 mm².
• Connection cross-section, stranded, max.: 4 mm².

Ratings IECEx/ATEX/cUL:

• cUL certificate: cUL Certificate.

Important note:

• Product information:
• Mode 2:
• State where the voltage-limiting part of the SPD was short-circuited due to a very low impedance within the SPD.
• The line is inoperable, but the measuring equipment is still protected by means of a short-circuit.