Description
Schneider ZB4FA38 Head for illuminated push button, Harmony XB4, metal, green flush mounted, 30mm, universal LED, for legend of insertion
This Harmony XB5, light block with body/fixing collar operates with an integral LED. It has 1 x NO contact and a plastic body and is compatible with Harmony XB5 pilot lights. This light block allows fast and easy replacement and configuration of your signaling units. It is easily installed and replaced on compatible illuminated push-button or selector switch units via clip together assembly and connected with simple screw-clamp connections. 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. It is designed to fit with a standard 22mm control and signaling units, ensuring compatibility when installing in pre-existing machinery. Its wide range of operating temperatures from -40°C to 70°C allows versatility in usage of product. Vibration resistant screw clamp connection terminals ensure high vibration resistance making product suitable installation on high impact machine.
Technical Specifications
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| [Us] rated supply voltage | 230...240 V |
| Surge withstand | 1 kV conforming to IEC 61000-4-5 |
| Shape of screw head | cross compatible with pozidriv No 1 screwdriver |
| Ambient air temperature for operation | -40-70 °C |
| Light block supply | direct |
| Current consumption | 14 mA |
| [Ith] conventional free air thermal current | 10 A conforming to IEC 60947-5-1 |
| Supplier Code | ZB5AW0M11 |
| Supply voltage limits | 195-264 V AC |
| Ambient air temperature for storage | -40-70 °C |
| Vibration resistance | 5 gn (f= 2-500 Hz) conforming to IEC 60068-2-6 |
| Operating torque | 0.05 N.m NO changing electrical state |
| Shock resistance | 50 gn (duration = 11 ms) for half sine wave acceleration conforming to IEC 60068-2-27 |
| Contacts type and composition | 1 NO |
| Head type | standard |
| Range | Harmony XB5 |
| Weight | 0.032 kg |
| Resistance to electromagnetic fields | 10 V/m conforming to IEC 61000-4-3 |
| Short-circuit protection | 10 A cartridge fuse type gG conforming to IEC 60947-5-1 |
| Electrical shock protection class | class II conforming to IEC 60536 |
| CAD overall width | 30mm |
| Electrical durability | 1000000 cycles- AC-15- 4 A at 24 V- operating rate <3600 cyc/h- load factor: 0.5 conforming to IEC 60947-5-1 appendix C |
| Device presentation | basic sub-assemblies |
| Bulb base | integral LED |
| Protective treatment | TH |
| Tightening torque | 0.8-1.2 N.m conforming to IEC 60947-1 |
| CAD overall height | 42mm |
| Fixing collar material | plastic |
| [Ie] rated operational current | 1.2 A at 600 V- AC-15- A600 conforming to IEC 60947-5-1 |
| Connections - terminals | screw clamp terminals- >= 1 x 0.22mm² without cable end conforming to IEC 60947-1 |
| Light source | universal LED |
| Resistance to fast transients | 2 kV conforming to IEC 61000-4-4 |
| Positive opening | without |
| CAD overall depth | 32mm |
| Resistance to electrostatic discharge | 8 kV in free air (in insulating parts) conforming to IEC 61000-2-6 |
| Mechanical durability | 5000000 cycles |
| Sale per indivisible quantity | 1 |
| Electromagnetic emission | class B conforming to IEC 55011 |
| Light source colour | white |
| Service life | 100000 h at rated voltage and 25 °C |
| Operating travel | 4.3mm (total travel) |
| Device short name | ZB5 |
| Customizable | 0 |
| Compatibility code | ZB5 |
| Contacts usage | standard |
| Contacts material | silver alloy (Ag/Ni) |
| [Ui] rated insulation voltage | 600 V (pollution degree 3) conforming to IEC 60947-1 |
| Terminals description ISO n°1 | (13-14)NO |
| Standards | IEC 60947-5-1 |
| Product certifications | DNV |
| Brand Name | Schneider Electric |
| [Uimp] rated impulse withstand voltage | 6 kV conforming to IEC 60947-1 |
| Signalling type | steady |
| Operating force | 2.3 N NO changing electrical state |
| Net weight | 0.032 kg |
| Contact operation | slow-break |
| Electrical reliability | λ < 10exp(-8) at 17 V and 5 mA in clean environment conforming to IEC 60947-5-4 |
| Product or component type | complete body/contact assembly and light block |
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