HW1K-2A
Aktiv22mm 2-Position Key Switch
IDEC HW series 2-position key-operated selector switch.
Typische Anwendungen
Budget key switch for mode protection. Supervisor key prevents unauthorized mode changes. Same 22mm mounting as HW push buttons. IDEC pricing is 30-40% below Schneider ZB4-BG1 for equivalent function.
Spezifikationen
|
Actuator Function
Momentary = springs back when released. Maintained/latching = stays pressed until pressed again.
|
Maintained, key removable in both positions
|
|
Certifications
Third-party safety certifications. UL = required for US NEC installations. CE = EU compliance. CSA = Canadian standards.
|
UL, CE
|
|
Cutout Diameter
The hole size you drill in your panel to mount this button. 22mm is the most common industrial standard worldwide.
|
22mm
|
|
IP Rating
IP65: Dust-tight and protected against low-pressure water jets. Suitable for indoor industrial and light washdown.
|
IP65
|
Installationskurzanleitung
Panel cutout: 22mm. Align the selector positions with the desired panel markings before tightening.
Contact blocks: Attach one contact block per position. Wire each to a separate PLC input for position feedback. A 2-position switch needs 1-2 blocks; 3-position needs 2-3.
Abmessungen
Fehlerbehebung
Not responding to input
Check wiring continuity with a multimeter. Verify the contact block is properly seated. Inspect terminals for loose connections.
Bezugsquellen
Preisbereich
$3.33 — $36.76
bei 3 Händlern
Kurzspezifikationen
- Actuator Function
- Maintained, key removable in both positions
- Certifications
- UL, CE
- Cutout Diameter
- 22mm
- IP Rating
- IP65
Das sagen Anwender
“Budget key switch for mode protection. Supervisor key prevents unauthorized mode changes. Same 22mm mounting as HW push buttons. IDEC pricing is 30-40% below Schneider ZB4-BG1 for ”