| Manufacturer part number (MPN) | XB4BA821 |
| EAN / GTIN | 3389110102048 |
| Sales unit | pcs |
| Range of product | Harmony XB4 |
| Product or component type | Manual overload reset push-button |
| Device short name | XB4 |
| Bezel material | Chromium plated metal |
| Fixing collar material | Zamak |
| Head type | Standard |
| Mounting diameter | 22.5 mm |
| Operator profile | Black flush, unmarked |
| Activating distance | 6…16 mm |
| Product weight | 0.037 kg |
| Resistance to high pressure washer | 7000000 Pa at 55 °C, distance : 0.1 m |
| Shape of signaling unit head | Round |
| Operating travel | 10 mm |
| Mechanical durability | 5000000 cycles |
| Protective treatment | TH |
| Ambient air temperature for storage | -40…70 °C |
| Ambient air temperature for operation | -40…70 °C |
| Electrical shock protection class | Class I conforming to IEC 60536 |
| IP degree of protection | IP66 conforming to IEC 60529 |
| Enclosure Type | UL type 4X/13 |
| IK degree of protection | IK03 conforming to IEC 50102 |
| Standards | IEC 60947-5-1; CSA C22.2 No 14; IEC 60947-5-5; IEC 60947-5-4; UL 508; JIS C8201-5-1; IEC 60947-1; JIS C8201-1 |
| Product certifications | CSA; DNV; BV; LROS (Lloyds register of shipping); UL listed |
| Unit Type of Package 1 | PCE |
| Number of Units in Package 1 | 1 |
| Package 1 Height | 4.900 cm |
| Package 1 Width | 14.800 cm |
| Package 1 Length | 6.600 cm |
| Package 1 Weight | 368.000 g |
| Unit Type of Package 2 | S03 |
| Number of Units in Package 2 | 64 |
| Package 2 Height | 30.000 cm |
| Package 2 Width | 30.000 cm |
| Package 2 Length | 40.000 cm |
| Package 2 Weight | 23.972 kg |
| Unit Type of Package 3 | P06 |
| Number of Units in Package 3 | 512 |
| Package 3 Height | 75.000 cm |
| Package 3 Width | 80.000 cm |
| Package 3 Length | 60.000 cm |
| Package 3 Weight | 199.776 kg |
| Country of origin | FR |
| Warranty (in months) | 18 |
| Hole diameter | 22.5 mm |
| Colour button | Black/white/red |
| Suitable for lighting | No |
| Number of command positions | 1 |
| Spring-return | Yes |
| Labelled | No |
| Type of button | Flat |
| Colour front ring | Chrome |
| Degree of protection (IP), front side | IP66 |
| With protective cover | No |
| Material front ring | Metal |
| With front ring | Yes |
| Construction type lens | Round |
| Switching function latching | No |