Description
This white light block with integral LED allows fast and easy replacement and configuration of your signaling units. It is supplied with 24V AC/DC and it connects with simple screw-clamp connections. It is easily installed on compatible illuminated push button or selector switch units via clip together assembly. It is compatible with Harmony XB5 diameter 22mm control and signaling units. It enables visual distinction of signaling units via illumination by integral LED. It protects operators from unexpected contact with live circuits thanks to its IP20 protection index.
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Technical Specifications
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| Product destination | for XB5 Ø 22mm control and signalling units |
| Light source | universal LED |
| [Us] rated supply voltage | 24 V AC/DC |
| Surge withstand | 1 kV conforming to IEC 61000-5-1 |
| Resistance to fast transients | 2 kV conforming to IEC 61000-4-4 |
| Shape of screw head | slotted compatible with flat Ø 5.5mm screwdriver |
| Ambient air temperature for operation | -40-70 °C |
| Light block supply | direct |
| Resistance to electrostatic discharge | 8 kV in free air (in insulating parts) conforming to IEC 61000-4-2 |
| Current consumption | 15 mA |
| Supplier Code | ZALVB1 |
| Sale per indivisible quantity | 5 |
| Ambient air temperature for storage | -40-70 °C |
| Supply voltage limits | 21.6-26.4 V AC |
| Height | 4.400 cm |
| GrosWeight | 133.056 cm3 |
| Electromagnetic emission | class B conforming to IEC 55011 |
| Light source colour | white |
| Width | 5.400 cm |
| Vibration resistance | 5 gn (f= 12-500 Hz) conforming to IEC 60068-2-6 |
| Service life | 100000 h at rated voltage and 25 °C |
| Warranty | 11.000 g |
| Device short name | ZALV |
| Compatibility code | ZALV |
| Shock resistance | 50 gn (duration = 11 ms) for half sine wave acceleration conforming to IEC 60068-2-27 |
| [Ui] rated insulation voltage | 250 V (pollution degree 3) conforming to IEC 60947-1 |
| IP degree of protection | IP20 conforming to IEC 60529 |
| Range | Harmony XAL |
| Mounting of block | rear mounting |
| Standards | IEC 60947-1 |
| Resistance to electromagnetic fields | 10 V/m conforming to IEC 61000-4-3 |
| Brand Name | Schneider Electric |
| Product certifications | CSA |
| [Uimp] rated impulse withstand voltage | 4 kV conforming to IEC 60947-1 |
| Signalling type | steady |
| Bulb base | integral LED |
| Electrical composition code | MR1 |
| Volume | 5.600 cm |
| Length | XALK |
| Assembly style | for customer assembly |
| Protective treatment | TH |
| Tightening torque | 0.8-1.2 N.m conforming to IEC 60947-1 |
| Net weight | 0.015 kg |
| Product or component type | light block |
| Connections - terminals | screw clamp terminals- >= 1 x 0.22mm² without cable end conforming to IEC 60947-1 |
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