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Honeywell 311SM3-T Hinge Lever Snap-Action Switch - Hinge Lever Snap-Action Switches
HoneywellHinge Lever Snap-Action Switches

Honeywell 311SM3-T Hinge Lever Snap-Action Switch

The HONEYWELL 311SM3-T is a miniature snap action switch from the SM Series, featuring a hinge lever actuator with 1NO/1NC contact configuration and solder turret electrical connection. It is rated for 5 A at 250 V…

SKU 3G-OTH-38999

Also listed as: 311SM3T · 311SM3 T

Brand
Honeywell
Item
311SM3-T Hinge Lever Snap-Action Switch
Category
Hinge Lever Snap-Action Switches
Available to Order
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Technical specs
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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

Technical Specifications

Honeywell
Manufacturer Part Number
311SM3-T
Series
SM
AC Contact Rating
5 A @ 250 V
Electrical Connection
Solder Turret

Technical Documents

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Honeywell Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The HONEYWELL 311SM3-T is a miniature snap action switch from the SM Series, featuring a hinge lever actuator with 1NO/1NC contact configuration and solder turret electrical connection. It is rated for 5 A at 250 V AC. This switch is designed for industrial applications requiring precise, reliable switching in confined spaces.

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 HONEYWELL 311SM3-T miniature snap action switch used for?

The HONEYWELL 311SM3-T is used in industrial equipment requiring precise, reliable switching in confined spaces. Common applications include position sensing, limit switching, and interlock circuits in machinery, conveyors, and automation systems. Its hinge lever actuator and 1NO/1NC contacts make it suitable for detecting mechanical motion or position changes.

What are the specifications of the HONEYWELL 311SM3-T switch?

The HONEYWELL 311SM3-T is a miniature snap action switch from the SM Series. It features a hinge lever actuator with 1NO/1NC contact configuration and solder turret electrical connection. The AC contact rating is 5 A at 250 V. The manufacturer part number is 311SM3-T, and it is designed for industrial applications requiring compact, reliable switching.

Where to buy the HONEYWELL 311SM3-T switch worldwide?

You can source the HONEYWELL 311SM3-T switch through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time. 3G Electric supplies genuine Honeywell components for industrial applications.

How to install the HONEYWELL 311SM3-T snap action switch?

Install the HONEYWELL 311SM3-T by mounting it securely in a clean, dry location. Connect wires to the solder turret terminals using appropriate soldering techniques. Ensure the hinge lever actuator aligns with the mechanical component it will sense. Follow standard industrial wiring practices and verify the switch operates correctly before finalizing installation.

Used in

Common applications for Honeywell
Commercial kitchen and inflight-catering steam boilers — RM7890 / RM7895 flame relays with UV detection
Food-processing ramp-and-dwell ovens — DBC2000E / DBC2100E controllers
Hotel and hospital boiler plants — VR8205 combination gas controls
Petrochemical tank-farm heating — V4xxx gas-valve bodies with ML7420 actuators
Retrofit swap-outs from legacy Fireye / Satronic — Honeywell replacement kits

Honeywell Products

3G Electric supplies Honeywell hinge lever snap-action switches. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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