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Original Equipment Manufacturer Component H2.5/18.5DB1AUZH/SV

Weidmüller H2.5/18.5 Db1auZH/SV is a double-layer screw-type DIN rail terminal block with two different wiring specifications, supporting small-section 2.5 mm² upper circuit wiring and large-section 18.5 mm² lower circuit wiring.

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Technical Specifications Basic Information Model: H2.5/18.5 Db1auZH/SV Brand: Weidmüller Product Type: Double Layer Feed-through DIN Rail Terminal Block Mounting Rail: Standard TS35 / TS35-7.5 DIN rail Module Width: 18.5 mm Upper Layer (2.5 mm²) Electrical Parameters Rated Voltage (IEC): 500 V Rated Current: 24 A Applicable Wire Cross-section: 0.2–2.5 mm² solid / stranded wire AWG Range: AWG 26 ~ AWG 12 Connection Mode: Screw clamp connection, tightening torque: 0.4–0.6 N·m Lower Layer (18.5 mm²) Electrical Parameters Rated Voltage (IEC): 690 V Rated Current: 76 A Applicable Wire Cross-section: 4–18.5 mm² solid / stranded wire AWG Range: AWG 12 ~ AWG 4 Connection Mode: Screw clamp connection, tightening torque: 1.8–2.2 N·m General Electrical Specifications Overvoltage Category: III Pollution Degree: 2 Dielectric Withstand Voltage: 2.5 kV Compatible with plug-in bridge jumpers for potential equalization Mechanical & Environmental Parameters Overall Dimension: W18.5 mm × H98 mm × D61.5 mm Housing Material: Wemid PA66 flame retardant plastic Flammability Grade: UL94 V-0 Protection Degree: IP20 finger-safe insulation Operating Temperature Range: -50 ℃ ~ +105 ℃ Storage Temperature: -60 ℃ ~ +125 ℃ Terminal Color: Standard grey Certification & Compliance Certifications: CE, UL, CSA, RoHS compliant Executive Standard: IEC 60947-7-1, EN 60947-7-1