This Harmony ZB, red light block operates with an integral LED. It is supplied with 110V to 120V AC and uses screw clamp terminals. It has a plastic body. 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 features high endurance LED lighting for less replacement and process downtimes. Vibration resistant screw clamp connection terminals ensure high vibration resistance making product suitable installation on high impact machine.
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Main |
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| Range of product | Harmony XB5 |
| Harmony XB4 | |
| Product or component type | Light block |
| Device short name | ZBV |
| Sale per indivisible quantity | 5 |
| Connections - terminals | Screw clamp terminals, <= 2 x 1.5 mm² with cable end conforming to EN 60947-1 |
| Screw clamp terminals, >= 1 x 0.22 mm² without cable end conforming to EN 60947-1 | |
| Signalling type | Steady |
| Light source | Protected LED |
| Bulb base | Integral LED |
| Light block supply | Direct |
| Light source colour | Red |
| [Us] rated supply voltage | 110...120 V AC at 50/60 Hz |
| Complementary | |
| Net weight | 0.017 kg |
| Tightening torque | 0.8…1.2 N.m conforming to EN 60947-1 |
| Shape of screw head | Cross compatible with Philips no 1 screwdriver |
| Cross compatible with pozidriv No 1 screwdriver | |
| Slotted compatible with flat Ø 4 mm screwdriver | |
| Slotted compatible with flat Ø 5.5 mm screwdriver | |
| Current consumption | 14 mA |
| Service life | 100000 h at rated voltage and 25 °C |
| Surge withstand | 1 kV conforming to IEC 61000-4-5 |
| Mounting of block | Front mounting |
| Electrical composition code | M1 |
| M2 | |
| M3 | |
| M4 | |
| M5 | |
| M6 | |
| M10 | |
| MF1 | |
| P1 | |
| P2 | |
| PF1 | |
| Device presentation | Basic element |
| Compatibility code | ZBV |
| Environment | |
| Protective treatment | TH |
| Ambient air temperature for storage | -40…70 °C |
| Ambient air temperature for operation | -40…70 °C |
| IP degree of protection | IP20 conforming to IEC 60529 |
| Standards | EN/IEC 60947-5-4 |
| CSA C22.2 No 14 | |
| JIS C8201-5-1 | |
| EN/IEC 60947-1 | |
| EN/IEC 60947-5-5 | |
| UL 508 | |
| EN/IEC 60947-5-1 | |
| JIS C8201-1 | |
| Product certifications | UL listed |
| CSA | |
| Resistance to fast transients | 2 kV conforming to IEC 61000-4-4 |
| Resistance to electromagnetic fields | 10 V/m conforming to IEC 61000-4-3 |
| Resistance to electrostatic discharge | 6 kV on contact (on metal parts) conforming to IEC 61000-4-2 |
| 8 kV in free air (in insulating parts) conforming to IEC 61000-4-2 | |
| Electromagnetic emission | Class B conforming to IEC 55011 |
| [Us] rated supply voltage | 110...120 V |