Pushbutton Switches Vandal Latch Act Raised prof
Research Notes
1. What this is
MP0045/3E0NN000S is a Bulgin MP anti-vandal pushbutton.
2. Part-number decode
- Series: Bulgin MP
- Type: pushbutton
- Ingress rating: IP66/IP67
3. Compatibility & ordering
Bulgin makes rugged anti-vandal pushbuttons (the Vandal-Resistant/Buccaneer line), sealed connectors, and indicators for harsh environments. Match by type, actuation, illumination, sealing, and mounting, then use the manufacturer datasheet to confirm the exact contact and termination encoded in the part number.
4. Data-quality note
The Bulgin series and switch type are decoded from the part number (grounded in the manufacturer catalog and distributor listings). The exact contact arrangement, termination, and cap/colour are encoded in the full order code — confirm against the datasheet for a precise order (not guessed here).
5. Sources
- Bulgin product catalog (bulgin.com)
- Distributor listing (DigiKey / Mouser) — search the exact part number
1 source
- Bulgin — MP0045/3E0NN000S — bulgin.com
Specyfikacje
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Device class
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pushbutton
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Enriched by
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bulgin-decoder-2026-08-12
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Ingress rating
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IP66/IP67
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Lead time
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70 Days
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Manufacturer series
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MP
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Mouser part number
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167-MP0045/3E0NN000S
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Pn status
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decoded
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Rohs status
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RoHS Compliant
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Series description
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Bulgin MP-series anti-vandal pushbutton switch (metal, sealed vandal-resistant panel pushbutton; momentary or latching)
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Skrócona Instrukcja Montażu
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.
Wymiary
Rozwiązywanie Problemów
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.
Gdzie Kupić
Przedział cenowy
$24.94 — $24.94
u 1 dystrybutorów
Skrócone Specyfikacje
- Device class
- pushbutton
- Enriched by
- bulgin-decoder-2026-08-12
- Ingress rating
- IP66/IP67
- Lead time
- 70 Days
- Manufacturer series
- MP
Dowiedz się Więcej
Objaśnienie Klasyfikacji IP
Co oznaczają IP65, IP66, IP67, IP69K dla Państwa zastosowania
Przewodnik 22mm vs 30mm
Jakiego rozmiaru otworu montażowego potrzebujesz?
Bloki Styków: NO vs NC
Jak wybrać i podłączyć bloki styków
Narzędzie Wyszukiwania Przycisków
Znajdź właściwy przycisk wg typu, rozmiaru i koloru
