Weidmuller 1521670000 A3C 2.5 PE (2.5 mm2)

Product Description

Weidmuller 1521670000 is a PE feed-through terminal block with PUSH IN connection designed for 2.5 mm2 conductors. It provides three clamping points per level and mounts on a TS 35 DIN rail. The terminal is rated to 800 V (DC/AC) with 8 kV impulse withstand voltage, uses tin-coated copper contacts and hardened steel parts, and is available as an explosion-tested version certified to ATEX and IECEx standards.

• PUSH IN spring connection for direct insertion and high conductor pull-out force; rated cross-section 2.5 mm2 (AWG 26–12).
• Electrical ratings: 800 V (rated voltage), 8 kV rated impulse withstand voltage, surge category III, pollution degree 3.
• Mechanical and safety: three clamping points per level, TS 35 rail mounting, UL94 V-0 material, explosion-tested (ATEX/IECEx).

Product Highlights

DIN-rail PE feed-through terminal, 2.5 mm2, push-in connection, 3 clamping points, 800 V/8 kV rating, ATEX/IECEx certified.

Product Information

Standard Information

• Brand: WEIDMULLER
• Manufacturer Part Number: 1521670000
• Country of Origin: Germany

Technical Specifications

• Brand: WEIDMULLER
• Manufacturer Part Number: 1521670000
• Series / Type: A3C 2.5 PE / Feed-through terminal block
• Function: Protective earth (PE) terminal
• Connection Type: PUSH IN (spring connection)
• Rated Cross-Section: 2.5 mm2
• Wire Gauge Range: AWG 26 to AWG 12
• Clamping Range, Min: 0.14 mm2
• Clamping Range, Max: 4 mm2
• Number of Connections: 3
• Number of Clamping Points per Level: 3
• Number of Levels: 1
• Number of Potentials: 1
• PE Connection: Yes
• Mounting Type: DIN rail (TS 35)
• Rated Voltage: 800 V
• Rated DC Voltage: 800 V
• Rated Impulse Withstand Voltage: 8 kV
• Surge Voltage Category: III
• Pollution Severity: 3
• Volume Resistance (according to IEC 60947-7-x): 1.33 mΩ
• Standards: IEC 60947-7-2
• Certifications: UL file E60693; CSA 200039-70089609; ATEX TUEV16ATEX7909U; IECEx IECEXTUR16.0036U
• Explosion-Tested Version: Yes
• Material - Basic / Housing: Wemid (thermoplastic)
• Contact Material / Coating: Tin-coated copper contacts
• Mechanical Parts: Hardened steel
• Flammability Rating: UL94 V-0
• Operating Temperature Range: -60 to +130 C
• Width: 5.1 mm
• Height: 66.5 mm
• Depth: 36.5 mm
• Depth Including DIN Rail: 37 mm
• Stripping Length: 10 mm
• Blade Size: 0.6 x 3.5 mm
• Net Weight: 10.85 g
• Product Carbon Footprint (cradle to gate): 0.273 kg CO2 eq.