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- Schneider Electric XA2AH051 Easy Harmony XA2 Push Button Plastic Flush Yellow 22 mm Push-Push 1NO Push Button Schneider Electric XA2AH051 Easy Harmony XA2 Push Button Plastic Flush Yellow 22 mm Push-Push 1NO Push Button
Schneider Electric XA2AH051 Easy Harmony XA2 Push Button Plastic Flush Yellow 22 mm Push-Push 1NO Push Button
Schneider Electric XA2AH051 Easy Harmony XA2 Push Button Plastic Flush Yellow 22 mm Push-Push 1NO Push Button
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- Description
The Schneider Electric XA2AH051 is an Easy Harmony XA2 complete push button with a yellow, unmarked, flush head and a push-push (self-lock) operating mechanism. It switches 1 NO contact through slow-break operation and mounts in a 22.5 mm panel cutout, sealed to IP65.
Technical Specifications
| Reference | XA2AH051 |
| Brand | Schneider Electric |
| Range | Easy Harmony XA2 |
| Product Type | Complete push-button |
| Bezel / Fixing Collar Material | Plastic |
| Mounting Diameter | 22.5 mm |
| Operator Profile | Yellow flush, unmarked |
| Type of Operator | Push-push (self-lock) |
| Contacts Type and Composition | 1 NO |
| Contact Operation | Slow-break |
| Connections - Terminals | Screw clamp, <=2 x 1.5 mm2; Faston 6.3 mm |
| [Ith] Conventional Free Air Thermal Current | 10 A |
| [Ui] Rated Insulation Voltage | 600 V |
| [Uimp] Rated Impulse Withstand Voltage | 6 kV |
| [Ie] Rated Operational Current | 3 A at 240 V AC-15; 0.27 A at 250 V DC-13 |
| Dimensions (W x H x D) | 30 x 43 x 55 mm |
| Net Weight | 0.035 kg |
| IP Degree of Protection | IP65 |
| IK Degree of Protection | IK03 |
| Ambient Temperature (Operation) | -25...55 degrees C |
Certifications & Standards
- CCC
- CE
- UKCA
- GB 14048.1
- IEC 60947-1
- GB 14048.5
- IEC 60947-5-1
Selection Notes
Push-push (self-lock) operation latches the 1 NO contact closed on the first press and releases it on the second, giving a maintained state without a key. Yellow follows the IEC 60204-1 convention for an abnormal-condition or caution command, distinguishing it from the green (normal start) and red (stop) caps in the same XA2A body style. Pick the matching XA2AH042 (red, 1NC) if the circuit needs a stop function instead.