Product Model
721-2102/026-000
Key Features
- 1Reliable Connectivity: 100% protected against mismating for secure connections.
- 2Efficient Design: Push-in CAGE CLAMP technology for fast and easy conductor termination.
- 3Compact Size: Pin spacing of 5 mm for optimal PCB layout.
- 4Durable Construction: Made with copper alloy for long-lasting performance.
- 5Versatile Application: Suitable for various applications in drive and controller technology.
Technical Specifications
Detailed engineering parameters based on manufacturer documentation
| Parameter | Value | Parameter | Value |
|---|---|---|---|
| Safety information | TheMCS – MULTI CONNECTION SYSTEMincludes connectors without breaking capacity in accordance with DIN EN 61984. When used as intended, these connectors must not be connected/disconnected when live or under load.When used as intended, these connectors must not be connected/disconnected when live or under load. The circuit design should ensure header pins, which can be touched, are not live when unmated. | Variants: | Other pole numbers |
| Clamping units | 4 | Total number of potentials | 2 |
| Number of connection types | 1 | Number of levels | 1 |
| Pin spacing | 5?mm?/ 0.197?inches | Width | 10?mm?/ 0.394?inches |
| Height | 20.8?mm?/ 0.819?inches | Depth | 26.45?mm?/ 1.041?inches |
| Variable coding | Yes | Anti-rotation protection | Yes |
| Contact type (pluggable connector) | Female connector/socket | Connector (connection type) | for conductor |
| Mismating protection | Yes | Plugging without loss of pin spacing | Yes |
| Locking of plug-in connection | none | Note (material data) | Information on material specifications can be found here |
| Color | light 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 | Copper alloy |
| Contact plating | Tin | Fire load | 0.07MJ |
| Weight | 4.4g | Limit temperature range | -60 … +85?°C |
| Processing temperature | -35 … +60?°C | Product Group | 3 (Multi Conn. System) |
| eCl@ss 10.0 | 27-44-03-09 | eCl@ss 9.0 | 27-44-03-09 |
| ETIM 9.0 | EC002638 | ETIM 8.0 | EC002638 |
| ECCN | NO US CLASSIFICATION | PU (SPU) | 100?pcs |
| Packaging type | box | Country of origin | PL |
| GTIN | 4044918566629 | Customs tariff number | 8536694040 |
| RoHS Compliance Status | Compliant,No Exemption | Ratings per | IEC/EN 60664-1 |
| Rated voltage (III / 3) | 320V | Rated impulse voltage (III / 3) | 4kV |
| Rated voltage (III/2) | 320V | Rated surge voltage (III/2) | 4kV |
| Nominal voltage (II/2) | 630V | Rated surge voltage (II/2) | 4kV |
| Rated current | 16A | Legend (ratings) | (III / 2) ? Overvoltage category III / Pollution degree 2 |
| Approvals per | CSA | Rated voltage UL (Use Group B) | 300V |
| Rated current UL (Use Group B) | 20A | Rated voltage UL (Use Group D) | 300V |
| Rated current UL (Use Group D) | 10A | Rated voltage (UL 1977) | 600V |
| Rated current UL 1977 | 20A | Rated voltage CSA (Use Group B) | 300V |
| Rated current CSA (Use Group B) | 15A | Rated voltage CSA (Use Group D) | 300V |
| Rated current CSA (Use Group D) | 10A | Connection technology | Push-in CAGE CLAMP? |
| Actuation type | Operating tool | Actuation direction 1 | Operation parallel to conductor entry |
| Solid conductor | 0.2 … 2.5?mm2?/ 24 … 12?AWG | Fine-stranded conductor | 0.2 … 2.5?mm2?/ 24 … 12?AWG |
| Fine-stranded conductor; with insulated ferrule | 0.25 … 1.5?mm2 | Fine-stranded conductor; with uninsulated ferrule | 0.25 … 2.5?mm2 |
| Strip length | 9 … 10?mm?/ 0.35 … 0.39?inches | Number of poles | 2 |
| Conductor entry direction to mating direction | 0° |
Specifications may be subject to change without notice