WAGO 2203-7641 Multilevel Installation Terminal Block 2.5 mm² 24 A 3-Level Gray

The WAGO 2203-7641 is a multilevel installation terminal block from the 2203 Series, designed to streamline wire connections in DIN-rail mounted enclosures with three levels carrying NT/L/PE potential marking and an N-disconnect slide link. It uses Push-in CAGE CLAMP technology with push-button actuation, accepting copper conductors from 0.25 to 4 mm² without tools or ferrule crimping. Front-entry wiring with a 10-12 mm strip length supports both solid and fine-stranded conductors at a nominal cross-section of 2.5 mm².

Technical specifications:

• Catalog number: 2203-7641
• Manufacturer: WAGO
• Series: 2203
• Type: Multilevel installation terminal block
• Potential marking: NT/L/PE
• Number of levels: 3 | Clamping units: 4 | Total potentials: 3
• Connection technology: Push-in CAGE CLAMP | Actuation: Push-button
• Nominal cross-section: 2.5 mm²
• Solid conductor: 0.25-4 mm² / 22-12 AWG
• Fine-stranded conductor: 0.25-4 mm² / 22-12 AWG
• Fine-stranded with insulated ferrule: 0.25-2.5 mm² / 22-14 AWG
• Strip length: 10-12 mm / 0.39-0.47 in
• Rated current: 24 A | Max current at cross-section: 29 A
• Nominal voltage (potential-ground): 250 V | Impulse withstand: 4 kV
• Nominal voltage (potential-potential): 400 V | Impulse withstand: 6 kV
• Overvoltage category: III | Pollution degree: 3 | Standard: IEC/EN 60947-7-1
• Mounting: DIN-35 rail | Wiring direction: Front-entry
• Width: 5.2 mm / 0.205 in | Height: 95.6 mm / 3.764 in | Depth: 46.6 mm / 1.835 in
• Housing material: Polyamide (PA66) | Flammability: UL94 V0 | Color: Gray
• Weight: 17 g | Processing temperature: -35 to +85 °C | Operating temperature: -60 to +105 °C
• Approvals: CCA and KEMA/KEUR (DEKRA Certification B.V.), EN 60947
• RoHS: Compliant, no exemption
• GTIN: 4066966121926 | Country of origin: DE | Pack quantity: 50 pcs

Features and benefits:

• Push-in CAGE CLAMP accepts solid and fine-stranded conductors with ferrules directly - no tools, no crimping required before insertion.
• Three-level NT/L/PE layout combines neutral, live, and protective earth termination in a single 5.2 mm wide block, reducing rail space.
• N-disconnect slide link allows the neutral conductor to be isolated independently without disturbing other potentials.
• Push-button actuation enables conductor release during maintenance without a screwdriver.
• UL94 V0 rated PA66 housing with a continuous operating range of -60 to +105 °C suits demanding cabinet environments.

Applications:

• Distribution boards requiring separate N, L, and PE termination on a single DIN rail.
• Building installation panels where multilevel blocks replace three separate single-level terminals.
• Industrial control cabinets with front-entry wiring constraints and mixed solid/stranded conductor types.
• Electrical enclosures where tool-free conductor insertion accelerates panel assembly.

Also known as: WAGO 2203-7641, WAGO NT/L/PE multilevel terminal block, WAGO 2203 push-button installation terminal.