8292
ActivoContura III Rocker Switch SPDT Marine
Blue Sea Contura III SPDT rocker switch.
Aplicaciones comunes
SPDT version of the Contura for momentary-on/off applications. Anchor windlass up, bilge pump override, deck wash. Same sealed neoprene boot as Contura II. Drop-in compatible with all Contura panel cutouts.
Especificaciones
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Actuator Function
Momentary = springs back when released. Maintained/latching = stays pressed until pressed again.
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Maintained
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Certifications
Third-party safety certifications. UL = required for US NEC installations. CE = EU compliance. CSA = Canadian standards.
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UL, ABYC E-11, CE
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Color
Button/actuator color. Green = start/go, Red = stop/emergency, Yellow = caution, Blue = reset (per IEC 60204-1).
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Black
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Contact Configuration
The electrical switching arrangement.
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SPDT ON-OFF
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IP Rating
IP66: Dust-tight and withstands powerful water jets from any direction. Standard for outdoor and washdown applications.
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IP66
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Referencia rápida de instalación
Panel cutout: 22mm. Insert from the front of the panel, secure with mounting nut from behind (tighten to 2-3 Nm).
Contact block: Snap or screw the contact block onto the rear of the button body. Ensure the contact block orientation matches the wiring diagram — NO terminals are usually marked.
Wiring: Use 0.5-2.5mm² stranded wire with ferrules. Tighten screw terminals to 0.8 Nm. Test the button function before energizing the circuit.
Dimensiones
Diagrama de cableado
Solución de problemas
Button doesn't respond when pressed
Check the contact block first — it's the most common failure point. Test continuity across the NO or NC terminals with a multimeter. If no click is felt, the return spring in the head may be broken.
Works intermittently
Contact block contacts are pitted or burned. Replace the contact block — don't try to file the contacts. Check if the rated cycle count has been exceeded.
Button feels mushy or doesn't click
The spring return mechanism in the button head is worn. Replace the head. The contact block can usually be reused if it tests OK.
Dónde comprar
Rango de precios
$0.84 — $87.75
en 3 distribuidores
Especificaciones rápidas
- Actuator Function
- Maintained
- Certifications
- UL, ABYC E-11, CE
- Color
- Black
- Contact Configuration
- SPDT ON-OFF
- IP Rating
- IP66
Lo que dicen los usuarios
“SPDT version of the Contura for momentary-on/off applications. Anchor windlass up, bilge pump override, deck wash. Same sealed neoprene boot as Contura II. Drop-in compatible with all Contura panel cu”
Más información
Grados de protección IP explicados
Qué significan IP65, IP66, IP67, IP69K para su aplicación
Guía 22mm vs. 30mm
¿Qué tamaño de corte de panel necesita?
Bloques de contacto: NO vs. NC
Cómo elegir y cablear bloques de contacto
Herramienta buscador de botones
Encuentre el botón correcto por tipo, tamaño y color