
440P-CDPB03R6 Comparison
| photo | price | summary | rating |
|---|---|---|---|
![]() | $15.00 | Condition is Used, ALLEN BRADLEY 440P-CDPB03R6 GUARDMASTER LIMIT SWITCH USED, shipping cost = $14.05 | 99.8% |
| photo | price | summary | rating |
|---|---|---|---|
![]() | $62.00 | Condition is New, Allen Bradley 440P-CDPB03R6 Guardmaster Dome Plunger Limit Switch 240v-ac, FREE SHIPPING | ![]() |
| photo | price | summary | rating |
|---|---|---|---|
![]() | $19.99 | Condition is New – Open box, ALLEN-BRADLEY 440P-CDPB03R6 SERIES B ROLLER PLUNGER LIMIT SWITCH NEW!! READ!!, shipping cost = $24.00 | 99.4% |



The Allen-Bradley 440P-CDPB03R6 GuardMaster Limit Switch is a reliable and robust electrical device designed for use in various industrial applications. This limit switch is a part of the Rockwell Automation's Allen-Bradley 440P series, known for their high-performance and durability.
The 440P-CDPB03R6 is a normally open (NO) limit switch, which means it is in the open position until it reaches its set limit, at which point it closes. It features a 3/8-inch (9.53 mm) mounting diameter and a 1/2-inch (12.7 mm) shaft, making it compatible with a wide range of mechanical systems. The switch is rated for a maximum operating voltage of 24 VDC, ensuring safe and efficient operation.
The switch's housing is made of die-cast zinc, providing excellent corrosion resistance and durability. The switch is also sealed to IP67, ensuring protection against dust and immersion in water up to 1 meter for 30 minutes. This makes it suitable for use in harsh and demanding environments such as factories, warehouses, and construction sites.
The 440P-CDPB03R6 also features a tamper-resistant design, with the actuator protected by a captive nut and a tamper-resistant screw. This prevents unauthorized or accidental adjustments, ensuring the safety and reliability of your mechanical systems.
In summary, the Allen-Bradley 440P-CDPB03R6 GuardMaster Limit Switch is a high-performance, durable, and reliable electrical device suitable for use in various industrial applications. Its corrosion-resistant housing, IP67 rating, and tamper-resistant design ensure safety, reliability, and long-term operation in harsh environments.
Pros of the Allen-Bradley 440P-CDPB03R6 GuardMaster Limit Switch:1. High Reliability: The GuardMaster limit switch is known for its durability and reliability, making it suitable for harsh industrial environments.
2. Robust Design: Its sealed design protects the switch from dust, moisture, and other contaminants, ensuring long-term performance.
3. Easy Installation: The Allen-Bradley 440P-CDPB03R6 comes with a flexible mounting design, allowing for easy installation in various applications.
4. Versatility: This limit switch can be used in a wide range of applications due to its adjustable stroke and travel.
5. Safety Feature: The GuardMaster limit switch includes a built-in safety feature, which helps prevent unintended operation and ensures machine safety.
Cons of the Allen-Bradley 440P-CDPB03R6 GuardMaster Limit Switch:1. Cost: Compared to less advanced limit switches, the Allen-Bradley 440P-CDPB03R6 may be more expensive due to its high-quality materials and features.
2. Complexity: For users without extensive experience in industrial automation, the adjustable stroke and travel settings might make the setup process more complicated.
Conclusion:The Allen-Bradley 440P-CDPB03R6 GuardMaster limit switch is an excellent choice for users seeking a reliable, high-quality, and versatile limit switch. While it may be more expensive than some other options, its robust design, safety features, and ease of installation make it a worthwhile investment for industrial applications.
Recommendation:For users looking for a dependable limit switch that can withstand harsh industrial conditions, the Allen-Bradley 440P-CDPB03R6 GuardMaster limit switch is highly recommended. Though it might require some initial setup knowledge, the long-term benefits and reliability make it a valuable addition to any industrial automation system.
Details:
Free USPS ground advantage shipping. Actual photos one of the items listed. Excellent condition. Allen-bradley, guardmaster limit switch, catalog # 440P-CDPB03R6 series b.
specifications indusswitch:
- brand: Allen-bradley
- mpn: 440p-cdpb03r6
- part type: Switch
offer indusswitch:
- options: ship-to-home
- availability: in stock
- in stock #: 3
- prices: $15.00–$62.00
- item condition:
- Used
- New
- New – Open box
- started: august 7, 2024
- sold #: 34
shipping indusswitch:
- service: usps ground advantage, usps priority mail
- transit: 5-9 days
- type: fixed
- class: standard, expedited
- carrier: usps
seller indusswitch:
- # reviews: 7859
- city: dallas, texas
- rating: 99.4%
payments indusswitch:
- credit card: visa
- wallet: paypal
- other
general indusswitch:
- category: Business & Industrial > Electrical Equipment Supplies > Limit Snap Action Switches
returns indusswitch:
- policy: returns accepted
- time: 30 days
- method: money back
- paid by: seller
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