Honeywell Technologies HDLS Series Adjustable Roller Lever Limit Switch, SPDT, IP67, Die Cast Zinc Epoxy Coated Housing,
- RS庫存編號:
- 193-2059
- Distrelec 貨號:
- 303-44-373
- 製造零件編號:
- LS4A3K-2B
- 製造商:
- Honeywell Technologies
小計(1 件)*
TWD13,558.00
(不含稅)
TWD14,235.90
(含稅)
訂單超過 $1,300.00 免費送貨
有庫存
- 1 件準備從其他地點送貨
- 加上 25 件從 2026年11月30日 起發貨
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|---|---|
| 1 + | TWD13,558.00 |
* 參考價格
- RS庫存編號:
- 193-2059
- Distrelec 貨號:
- 303-44-373
- 製造零件編號:
- LS4A3K-2B
- 製造商:
- Honeywell Technologies
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選取全部 | 屬性 | 值 |
|---|---|---|
| 品牌 | Honeywell Technologies | |
| Actuator Type | Adjustable Roller Lever | |
| Product Type | Limit Switch | |
| Contact Configuration | SPDT | |
| IP Rating | IP67 | |
| Housing Material | Die Cast Zinc Epoxy Coated | |
| Contact Type | Snap Action | |
| Switching Current | 10A | |
| Terminal Type | M20 | |
| Series | HDLS | |
| Switching DC Voltage | 24V dc | |
| Minimum Operating Temperature | -12°C | |
| Switching AC Voltage | 240V ac | |
| Maximum Operating Temperature | 121°C | |
| Standards/Approvals | UL, CSA, CE | |
| Depth | 62mm | |
| Width | 41.1mm | |
| Length | 106.7mm | |
| Hazardous Area Certification | No | |
| Operating Force | 17.8N | |
| Conduit Entry | 20 mm | |
| Mechanical Life | 50000000Operations | |
| 選取全部 | ||
|---|---|---|
品牌 Honeywell Technologies | ||
Actuator Type Adjustable Roller Lever | ||
Product Type Limit Switch | ||
Contact Configuration SPDT | ||
IP Rating IP67 | ||
Housing Material Die Cast Zinc Epoxy Coated | ||
Contact Type Snap Action | ||
Switching Current 10A | ||
Terminal Type M20 | ||
Series HDLS | ||
Switching DC Voltage 24V dc | ||
Minimum Operating Temperature -12°C | ||
Switching AC Voltage 240V ac | ||
Maximum Operating Temperature 121°C | ||
Standards/Approvals UL, CSA, CE | ||
Depth 62mm | ||
Width 41.1mm | ||
Length 106.7mm | ||
Hazardous Area Certification No | ||
Operating Force 17.8N | ||
Conduit Entry 20 mm | ||
Mechanical Life 50000000Operations | ||
- HDLS Series Limit and Enclosed Switches Rotary Actuated Switches Data Sheet
- HDLS Series Limit and Enclosed Switches -Heavy Duty Limit Switches Data Sheet
- LS4A3K-2B Technical Data Sheet
- HDLS Series Switches Installation Instructions
- Honeywell Limit Switch Comparison
- Application Note - Sensors and Switches in Oil Rig Applications
- COO (Country of Origin):
- US



Honeywell HDLS Series Limit Switch, 20mm Conduit Entry, Die Cast Zinc Housing - LS4A3K-2B
This limit switch provides electromechanical position detection for industrial automation and control systems, using a roller-actuated lever to convert mechanical movement into an electrical change. It is designed for harsh environments where robust enclosure protection and reliable switching are required, fitting installations that need a compact, conduit-ready actuator with snap-action contact behaviour.
Features and Benefits:
• Die-cast zinc housing offering enhanced mechanical protection for installations
• IP67 ingress protection enabling operation in dusty or water-exposed locations
• SPDT snap-action contacts delivering fast state change and predictable switching
• Rated switching capacity of 10A at 240V AC for substantial load handling
• Mechanical endurance of 50 million operations reducing maintenance frequency
• Operating temperature range supporting use up to 121°C for high-temperature tasks
• IP67 ingress protection enabling operation in dusty or water-exposed locations
• SPDT snap-action contacts delivering fast state change and predictable switching
• Rated switching capacity of 10A at 240V AC for substantial load handling
• Mechanical endurance of 50 million operations reducing maintenance frequency
• Operating temperature range supporting use up to 121°C for high-temperature tasks
Applications
• Suitable for conveyor end-of-travel detection in manufacturing lines
• Used for limit sensing on industrial presses and machine tools
• Ideal for position feedback on robotic pick-and-place mechanisms
• Can be used for gate or hatch position monitoring in outdoor installations
• Used with control panels requiring a Compact switch with conduit entry
• Used for limit sensing on industrial presses and machine tools
• Ideal for position feedback on robotic pick-and-place mechanisms
• Can be used for gate or hatch position monitoring in outdoor installations
• Used with control panels requiring a Compact switch with conduit entry
What conduit size does it accept for cable entry?
It accepts an M20 conduit entry allowing standard industrial gland fittings.
How does the actuator type affect mounting versatility?
The adjustable roller lever enables alignment with various cam profiles and travel directions to suit differing mechanical linkages.
What electrical connection style is provided for wiring?
Termination is via a Terminal designated M20 for secure cable or gland attachment in control enclosures.
How Compact is the unit for constrained panel spaces?
The unit has a length of 106.7mm and width of 41.1mm, allowing fitting into confined assemblies without an excessive footprint.
Approvals
UL, CSA
Standards
EN60947-5-1, IEC947-5-1, AC15, A300 or A600 , DC13, Q300
相關連結
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