Honeywell Technologies Roller Lever Micro Switch, Solder Terminal, 5A, 250 V ac, SPCO
- RS Stock No.:
- 842-6346
- Mfr. Part No.:
- 311SM4-T
- Manufacturer:
- Honeywell Technologies
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- RS Stock No.:
- 842-6346
- Mfr. Part No.:
- 311SM4-T
- Manufacturer:
- Honeywell Technologies
Specifications
Technical data sheets
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | Honeywell Technologies | |
| Actuator Type | Roller Lever | |
| Product Type | Micro Switch | |
| Terminal Type | Solder | |
| Switch Contact Current | 5A | |
| Housing Material | Phenolic | |
| Contact Configuration | SPCO | |
| Operating Force | 0.39N | |
| Minimum Operating Temperature | -54°C | |
| Maximum Operating Temperature | 121°C | |
| Contact AC Voltage | 250V ac | |
| Microswitch Type | Subminiature | |
| Length | 20.3mm | |
| Width | 6.35mm | |
| Standards/Approvals | UL, CE, RoHS, ENEC, CSA | |
| Hazardous Area Certification | No | |
| Series | SM | |
| Select all | ||
|---|---|---|
Brand Honeywell Technologies | ||
Actuator Type Roller Lever | ||
Product Type Micro Switch | ||
Terminal Type Solder | ||
Switch Contact Current 5A | ||
Housing Material Phenolic | ||
Contact Configuration SPCO | ||
Operating Force 0.39N | ||
Minimum Operating Temperature -54°C | ||
Maximum Operating Temperature 121°C | ||
Contact AC Voltage 250V ac | ||
Microswitch Type Subminiature | ||
Length 20.3mm | ||
Width 6.35mm | ||
Standards/Approvals UL, CE, RoHS, ENEC, CSA | ||
Hazardous Area Certification No | ||
Series SM | ||
- COO (Country of Origin):
- MX
Honeywell Series SM Micro Switch, 20.3mm Length, Roller Lever Actuator - 311SM4-T
This micro switch is a Compact electromechanical device designed for precise position sensing and control in confined assemblies. It operates reliably across a wide temperature span and interfaces via solder terminals for straightforward PCB or wiring connections. The unit is intended for applications requiring a small footprint and a roller lever actuator to translate mechanical motion into electrical switching.
Features and Benefits:
• Phenolic housing provides thermal resilience to high temperatures
• Solder terminals enable direct PCB or wire soldering connections
• Rated for 250V AC contact voltage for mains-compatible switching
• Roller lever actuator offers positive mechanical engagement for controls
• Ten million operation mechanical life supports frequent actuation cycles
• Solder terminals enable direct PCB or wire soldering connections
• Rated for 250V AC contact voltage for mains-compatible switching
• Roller lever actuator offers positive mechanical engagement for controls
• Ten million operation mechanical life supports frequent actuation cycles
Applications
• Used for limit detection in Compact electromechanical systems
• Suitable for control panels requiring mains-voltage switching
• Ideal for safety interlocks in machines with frequent actuations
• Can be used for position sensing in handheld industrial devices
• Used with small automation assemblies needing a roller actuator
• Suitable for control panels requiring mains-voltage switching
• Ideal for safety interlocks in machines with frequent actuations
• Can be used for position sensing in handheld industrial devices
• Used with small automation assemblies needing a roller actuator
What temperatures can it tolerate during operation?
It functions across a range from -54°C up to 121°C.
What certification standards does the component meet?
It holds UL, CE, RoHS, ENEC and CSA approvals.
What type of Terminal connection is provided?
It uses solder-style terminals for secure bonded connections.
How Compact is the switch width for tight installations?
The body measures 6.35mm across, suited to narrow spaces.
What class of microswitch is this unit categorised as?
It is a subminiature microswitch designed for small-scale implementations.
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