Siemens 3SU1050-5BN51-0AA0 Panel-Mounted Key Switch
The SIEMENS Keyed Selector Switch, Series 3SU, is a 3-position panel-mounted key switch without contacts, featuring a 22 mm mounting size. It offers a momentary/maintained/maintained switch action with key removal in…
SKU 3G-OTH-32588
Also listed as: 3SU10505BN510AA0 · 3SU1050 5BN51 0AA0
Local availability & support — the Philippines
- Delivery
- 5–8 business days door-to-door; Bureau of Customs clearance typically 2–4 business days.
- Payment
- Invoicing in PHP or USD. Bank transfer and corporate PO accepted.
- Ships to
- Manila, Quezon City, Cebu, Davao, Batangas
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Product Description
The SIEMENS Keyed Selector Switch, Series 3SU, is a 3-position panel-mounted key switch without contacts, featuring a 22 mm mounting size. It offers a momentary/maintained/maintained switch action with key removal in the left position. This component is identified by manufacturer part number 3SU1050-5BN51-0AA0.
Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.
Frequently Asked Questions
What is the SIEMENS 3SU1050-5BN51-0AA0 keyed selector switch used for?
The SIEMENS 3SU1050-5BN51-0AA0 is a 3-position panel-mounted key switch without contacts, used for access control and mode selection in industrial control panels. It is commonly applied in machinery, process automation, and safety circuits where key-operated switching prevents unauthorized operation.
What are the specifications of the SIEMENS 3SU1050-5BN51-0AA0 keyed selector switch?
This SIEMENS Series 3SU keyed selector switch has a 22 mm panel mounting size, 3 positions, and a momentary/maintained/maintained switch action. Key removal is possible only in the left position. The manufacturer part number is 3SU1050-5BN51-0AA0. It is supplied without contacts.
Where to buy the SIEMENS 3SU1050-5BN51-0AA0 keyed selector switch worldwide?
3G Electric supplies the SIEMENS 3SU1050-5BN51-0AA0 keyed selector switch worldwide. As a global industrial equipment distributor established in 1990, we handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time.
How to install the SIEMENS 3SU1050-5BN51-0AA0 keyed selector switch?
Install the SIEMENS 3SU1050-5BN51-0AA0 by mounting it in a 22 mm panel cutout and securing it with the provided locking ring. Wire the appropriate contact blocks (sold separately) to your control circuit. Ensure the key is in the left position before removal. Follow standard panel installation best practices.
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Common applications for SiemensSiemens Products
3G Electric supplies Siemens panel-mounted key switches without contacts. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.