Product Model
218-122
Selling Points
- 1Reliable Connections: The WAGO 218-122 PCB terminal block ensures secure connections with its innovative locking slide-actuated CAGE CLAMP technology.
- 2Efficient Termination: Easily terminate stranded conductors in tight spaces, such as bus connectors, with this versatile terminal block.
- 3High Voltage Rating: Rated for 80 V (III / 3) and 160 V (III / 2), making it suitable for various electrical applications.
- 4Compact Design: Just 8.1 mm tall, the terminal strip is ideal for space-constrained projects without compromising on functionality.
- 5Comprehensive Certifications: Meets IEC/EN 60664-1 standards and is certified by UL, CSA, and ENEC for added reliability and safety.
Technical Specifications
Detailed engineering parameters based on manufacturer documentation
| Parameter | Value | Parameter | Value |
|---|---|---|---|
Variants: | Other pole numbers | Clamping units | 22 |
Total number of potentials | 22 | Number of connection types | 1 |
Number of levels | 1 | Pin spacing | 2.5 mm / 0.098 inches |
Width | 56.5 mm / 2.224 inches | Height | 10.9 mm / 0.429 inches |
Height from the surface | 8.1 mm / 0.319 inches | Depth | 13 mm / 0.512 inches |
Solder pin length | 2.8mm | Solder pin dimensions | 0.5 x 0.75 mm |
Drilled hole diameter with tolerance | 1.1(+0.1)mm | PCB contact | THT |
Solder pin arrangement | over the entire terminal strip (in-line) | Number of solder pins per potential | 2 |
Note (material data) | Information on material specifications can be found here | Color | gray |
Material group | I | Insulation material (main housing) | Polyamide (PA66) |
Flammability class per UL94 | V0 | Clamping spring material | Chrome-nickel spring steel (CrNi) |
Contact material | Electrolytic copper (ECu) | Contact plating | Tin |
Fire load | 0.355MJ | Weight | 7.3g |
Limit temperature range | -60 … +105 °C | Product Group | 4 (Printed Circuit Connectors) |
eCl@ss 10.0 | 27-44-04-01 | eCl@ss 9.0 | 27-44-04-01 |
ETIM 9.0 | EC002643 | ETIM 8.0 | EC002643 |
ECCN | NO US CLASSIFICATION | PU (SPU) | 80 (20) pcs |
Packaging type | Box | Country of origin | PL |
GTIN | 4017332998406 | Customs tariff number | 8536904000 |
RoHS Compliance Status | Compliant,No Exemption | Ratings per | IEC/EN 60664-1 |
Rated voltage (III / 3) | 80V | Rated impulse voltage (III / 3) | 2.5kV |
Rated voltage (III/2) | 160V | Rated surge voltage (III/2) | 2.5kV |
Nominal voltage (II/2) | 320V | Rated surge voltage (II/2) | 2.5kV |
Rated current | 6A | Legend (ratings) | (III / 2) ? Overvoltage category III / Pollution degree 2 |
Approvals per | CSA | Rated voltage UL (Use Group B) | 150V |
Rated current UL (Use Group B) | 4A | Rated voltage CSA (Use Group B) | 150V |
Rated current CSA (Use Group B) | 4A | Connection technology | CAGE CLAMP? |
Actuation type | Slider | Solid conductor | 0.08 … 0.5 mm2 / 28 … 20 AWG |
Fine-stranded conductor | 0.08 … 0.5 mm2 / 28 … 20 AWG | Fine-stranded conductor; with insulated ferrule | 0.25 mm2 |
Fine-stranded conductor; with uninsulated ferrule | 0.25 mm2 | Note (conductor cross-section) | Terminating 0.75 mm2/18 AWG conductors is possible; however insulation diameter allows only every other clamping unit to be terminated with this conductor size. |
Strip length | 5 … 6 mm / 0.2 … 0.24 inches | Conductor connection direction to PCB | 40° |
Number of poles | 22 |
Specifications may be subject to change without notice