Product Model
ZB4BG820
Selling Points
- 1High-Quality Construction: Made from chromium-plated metal for durability and resistance to corrosion.
- 2Robust Mechanical Durability: Withstands up to 1,000,000 cycles, ensuring long-lasting performance.
- 3Easy Installation: Compatible with Harmony XB4 pushbutton and Ronis 3131A keylock for seamless integration.
- 4Versatile Applications: Suitable for control and signaling applications, offering 3 positions with a spring return mechanism.
- 5Compliant with International Standards: Meets IEC 60536, UL 508, and other global safety standards for reliability and safety.
Technical Specifications
Detailed engineering parameters based on manufacturer documentation
| Parameter | Value | Parameter | Value |
|---|---|---|---|
Range of Product | Harmony XB4 | Product or Component Type | Head for key selector switch |
Device short name | ZB4 | Bezel material | Chromium plated metal |
Mounting diameter | 0.9 in (22 mm) | Head type | Standard |
Sale per indivisible quantity | 1 | Shape of signaling unit head | Round |
Return | Right to centre | Operator profile | Black key switch |
Type of operator | Spring return | Operator position information | 3 positions +/- 45° |
Type of Keylock | Key 3131A | Key withdrawal position | Center |
CAD overall width | 1.1 in (29 mm) | CAD overall height | 1.1 in (29 mm) |
CAD overall depth | 2.8 in (72 mm) | Net Weight | 0.216 lb(US) (0.098 kg) |
Resistance to high pressure washer | 1015.3 psi (7000000 Pa) 131 °F (55 °C) 0.1 m | Mechanical durability | 1000000 cycles |
Electrical composition code | C3 6 single front mounting<br />C4 6 single and double front mounting<br />C5 5 single front mounting<br />C6 5 single and double front mounting<br />C7 4 single front mounting<br />C8 4 single and double front mounting<br />C11 3 single front mounting | Device presentation | Basic element |
Protective treatment | TH | Ambient Air Temperature for Storage | -40…158 °F (-40…70 °C) |
Ambient Air Temperature for Operation | -40…158 °F (-40…70 °C) | Overvoltage category | Class I IEC 60536 |
IP degree of protection | IP66 IEC 60529<br />IP67<br />IP69<br />IP69K | NEMA degree of protection | NEMA 13<br />NEMA 4X |
Standards | UL 508<br />EN/IEC 60947-5-1<br />EN/IEC 60947-1<br />EN/IEC 60947-5-4<br />EN/IEC 60947-5-5<br />GB 14048.5<br />CSA C22.2 No 14 | Product Certifications | LROS (Lloyds register of shipping)<br />GL<br />UL Listed<br />DNV<br />CSA<br />BV |
Vibration resistance | 5 gn 2…500 Hz)IEC 60068-2-6 | Shock resistance | 30 gn 18 ms) half sine wave acceleration IEC 60068-2-27<br />50 gn 11 ms) half sine wave acceleration IEC 60068-2-27 |
Specifications may be subject to change without notice