| Item condition | New |
| Manufacture name | Harmony XB4, Single contact block, silver alloy, screw clamp terminal, 1 NO |
| Brand | Schneider Electric |
| Categories |
Signal & Control Modules
|
| Country of origin | FR |
| Harmonized System Code | 8536 5080 00 |
| Mounting method | Other |
| Model | Top mounting |
| Rated operation current Ie at AC-15, 230 V | 3 A |
| Type of electric connection | Screw connection |
| Number of contacts as normally closed contact | 0 |
| Number of contacts as normally open contact | 1 |
| Number of contacts as change-over contact | 0 |
| Packing level 1 | 3389110089479 |
| Packing level 2 | 3389110089476 |
| Packing level 3 | 3389110089477 |
| Packing level 4 | 3389110089479 |
| Lamp holder | None |
| Number of fault-signal switches | 0 |
This Harmony ZB, single contact block uses screw clamp terminals. This contact block allows fast and easy replacement and configuration of your push buttons and selector switches. It is easily installed and replaced on XB4 or XB5 complete push-button units and selector switches via a clip assembly and connects to control circuits with simple screw-clamp connections. It protects operators from unexpected contact with live circuits thanks to its IP20 protection index. 1 million cycle high endurance under 6A load allows less maintenance and damage in your installation. It has clear color scheme. Vibration resistant screw clamp connection terminals ensure high vibration resistance making product suitable installation on high impact machine.