Honeywell Technologies BX Series Roller Lever Limit Switch, SPDT, IP67, Aluminium Housing, 600V ac, 6A
- RS Stock No.:
- 362-3230
- Mfr. Part No.:
- BX4A3K-1A
- Manufacturer:
- Honeywell Technologies
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SGD2,060.48
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SGD2,245.92
(inc. GST)
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|---|---|
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- RS Stock No.:
- 362-3230
- Mfr. Part No.:
- BX4A3K-1A
- 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 | Limit Switch | |
| Contact Configuration | SPDT | |
| IP Rating | IP67 | |
| Housing Material | Aluminium | |
| Contact Type | Snap Action | |
| Switching Current | 6A | |
| Terminal Type | M20 | |
| Series | BX | |
| Minimum Operating Temperature | -40°C | |
| Switching DC Voltage | 250V dc | |
| Switching AC Voltage | 600V ac | |
| Maximum Operating Temperature | 70°C | |
| Standards/Approvals | ATEX, IECEX | |
| Length | 146.05mm | |
| Depth | 72.9mm | |
| Width | 50.8mm | |
| Hazardous Area Certification | ATEX | |
| Operating Force | 0.45Nm | |
| Select all | ||
|---|---|---|
Brand Honeywell Technologies | ||
Actuator Type Roller Lever | ||
Product Type Limit Switch | ||
Contact Configuration SPDT | ||
IP Rating IP67 | ||
Housing Material Aluminium | ||
Contact Type Snap Action | ||
Switching Current 6A | ||
Terminal Type M20 | ||
Series BX | ||
Minimum Operating Temperature -40°C | ||
Switching DC Voltage 250V dc | ||
Switching AC Voltage 600V ac | ||
Maximum Operating Temperature 70°C | ||
Standards/Approvals ATEX, IECEX | ||
Length 146.05mm | ||
Depth 72.9mm | ||
Width 50.8mm | ||
Hazardous Area Certification ATEX | ||
Operating Force 0.45Nm | ||
Honeywell Series BX Limit Switch, Roller Lever Actuator, IP67 - BX4A3K-1A
This limit switch is a Compact electromechanical device designed to detect and interrupt mechanical motion in industrial control systems. Intended for use in harsh or hazardous environments, it provides reliable actuation via a roller lever and is suited to automation, electrical and mechanical installations where robust switching and environmental protection are required.
Features and Benefits:
• SPDT snap‑action contact providing swift changeover under load
• Rated switching performance at 600V AC and 6 A for AC loads
• Enclosure offers ingress protection to IP67 for wet conditions
• Aluminium housing reduces corrosion in industrial settings
• Operates reliably between −40 °C and +70 °C across environments
• Actuation torque of 0.45 N·m delivers consistent mechanical response
• Rated switching performance at 600V AC and 6 A for AC loads
• Enclosure offers ingress protection to IP67 for wet conditions
• Aluminium housing reduces corrosion in industrial settings
• Operates reliably between −40 °C and +70 °C across environments
• Actuation torque of 0.45 N·m delivers consistent mechanical response
Applications
• Suitable for conveyor end‑of‑travel detection in factories
• Ideal for valve position sensing in process plants
• Used for safety interlocks on industrial doors and guards
• Can be used for actuator feedback in heavy machinery
• Used with control panels where high‑voltage switching is required
• Ideal for valve position sensing in process plants
• Used for safety interlocks on industrial doors and guards
• Can be used for actuator feedback in heavy machinery
• Used with control panels where high‑voltage switching is required
What Terminal entry is provided for cable connection?
A single M20 threaded Terminal entry permits secure cable gland or conduit fitting for industrial wiring.
How does the contact arrangement affect system wiring?
The single‑pole double‑throw layout enables a single input to switch between two circuits for both make and break functions.
Is the enclosure suitable for explosive atmospheres?
It carries ATEX and IECEx approvals indicating suitability for certain classified hazardous areas when installed in accordance with applicable regulations.
What construction material aids mechanical durability?
The body is machined from aluminium, offering mechanical strength while keeping weight moderate for mounting on assemblies.
Group and Category
II 2 GD EEx d IIC T6
Certificate No.
SIRA 00 ATEX 1037
Approvals
UL, CSA, NEPSI
Related links
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