Square D XB4BA51
Push button, Harmony XB4, metal, flush, yellow, 22mm, spring return, unmarked, 1NO

Product Details
This Harmony XB4 modular yellow push button operates with a spring return / impulse mechanism. It has a metal bezel. This push button provides an ergonomic interface for controlling your machines. It is easily installed into standard 22mm diameter panel cut-outs and connected to control circuits with classic screw-clamp connections. Its schematic is clearly distinguishable thanks to clear colors and markings, minimizing errors during initial wiring and later maintenance operations. It is impact resistant, dust resistant, water resistant and vibration resistant thanks to its IP66 / IP67 / IP69 / IP69K, making it ideal for operation in harsh environments.
Attributes
| Ambient Air Temperature For Operation | -40-70 °C |
| Ambient Air Temperature For Operation 1 | -40-70 °C |
| Ambient Air Temperature For Storage | -40-70 °C |
| Bezel Material | chromium plated metal |
| Contact Operation | slow-break |
| Contacts Material | silver alloy (Ag/Ni) |
| Contacts Type And Composition | 1 NO |
| Contacts Usage | standard contacts |
| Device Presentation | complete product |
| Device Short Name | XB4 |
| Fixing Collar Material | zamak |
| Head Type | standard |
| Mechanical Durability | 10000000 cycles |
| Mounting Diameter | 22 mm |
| Product Certifications | UL listed# #DNV# #LROS (Lloyds register of shipping)# #BV# #GL# #CSA |
| Product Or Component Type | push-button |
| Protective Treatment | TH |
| Range Of Product | Harmony XB4 |
| Sale Per Indivisible Quantity | 1.0000 |
| Shape Of Signaling Unit Head | round |
| Standards | UL 508# #EN/IEC 60947-1# #JIS C8201-5-1# #CSA C22.2 No 14# #EN/IEC 60947-5-4# #EN/IEC 60947-5-5# #EN/IEC 60947-5-1# #JIS C8201-1 |
| Terminals Description Iso N 1 | (13-14)NO |
Specifications
| SKU | CS1677013 |
|---|---|
| MPN | XB4BA51 |











