Harmony XA2
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COMPLETE PUSH-BUTTON
round red push-button Ø 22 - flush spring return - 1NC
SKU XA2EA42Schneider Electric XA2EA42 is a complete push-button in the Harmony XA2 range. Key specifications include ip protection: IP65 conforming to IEC 60529; net weight: 0.032 kg; product range: Harmony XA2.
IP65 conforming to IEC 60529IP protection
0.032 kgNet weight
Harmony XA2Product range
PRODUCT DATA
Technical specifications
Source: Schneider Electric product catalog.
Verified September 18, 2026.
| Product reference | XA2EA42 |
|---|---|
| Range of product | Harmony XA2 |
| Product or component type | Complete push-button |
| Device short name | XA2 |
| Device presentation | Complete product |
| Component name | XA2E |
| Bezel material | Plastic |
| Fixing collar material | Plastic |
| Mounting diameter | 22.5 mm |
| Sale per indivisible quantity | 1 |
| Protective treatment | TC |
| Operating position | Any position |
| Fixing center | >= 30 x 40 mm (panel) - thickness: 1…5 mm |
| Fixing mode | Fixing nut: 2…2.4 N.m |
| Shape of signaling unit head | Round |
| Type of operator | Spring return |
| Operator profile | Red flush, unmarked |
| Contacts type and composition | 1 NC |
| Contact operation | Slow-break |
| Positive opening | With NC contact conforming to IEC 60947-5-1 appendix K |
| Mechanical durability | 1500000 cycles |
| Connections - terminals | Screw clamp terminal, <= 2 x 1.5 mm² Screw clamp terminal, <= 1 x 2.5 mm² Screw clamp terminal, >= 1 x 0.5 mm² Faston terminals, connection size: 6.3 mm |
| Tightening torque | 0.8 N.m |
| Short-circuit protection | 10 A gL fuse conforming to IEC 60269-1 |
| [Ith] conventional free air thermal current | 10 A |
| [Ui] rated insulation voltage | 600 V conforming to IEC 60947-1 |
| [Uimp] rated impulse withstand voltage | 6 kV conforming to IEC 60947-1 |
| [Ie] rated operational current | 3 A at 240 V, AC-15, A600 0.27 A at 250 V, DC-13, Q600 |
| Electrical durability | 500000 cycles, AC-15, 3 A at 230 V, operating rate <60 cyc/mn, load factor: 0.5 conforming to IEC 60947-5-4 500000 cycles, DC-13, 0.2 A at 110 V, operating rate <60 cyc/mn, load factor: 0.5 |
| Electrical reliability | Λ < 10exp(-8) at 24 V |
| Width | 30 mm |
| Height | 42 mm |
| Depth | 54.7 mm |
| Net weight | 0.032 kg |
| Cap/operator or lens colour | Red |
| Ambient air temperature for storage | -40…70 °C |
| Ambient air temperature for operation | -25…55 °C |
| Overvoltage category | Class I conforming to IEC 536 |
| IP degree of protection | IP65 conforming to IEC 60529 |
| IK degree of protection | IK03 conforming to IEC 60529 |
| Standards | IEC 60947-5-1 GB 14048.5 IEC 60947-1 GB 14048.1 |
| Product certifications | CCC CE |
| Vibration resistance | 10 gn (f= 40…500 Hz) conforming to IEC 60068-2-6 |
| Shock resistance | 70 gn (duration = 11 ms) for half sine wave acceleration conforming to IEC 60068-2-27 |
For complete electrical ratings, applicable standards, connection requirements and installation instructions, consult the official Schneider Electric reference ↗.