
P675R Comparison
| photo | price | summary | rating |
|---|---|---|---|
![]() | $111.81 | Condition is New, IEC P675R Hi Limit Switch Auto Reset L1150 L200 Genuine OEM, FREE SHIPPING | 99.7% |

The IEC P675R limit switch is a versatile and reliable electrical component designed to provide overload protection for motors and other electrical appliances. This limit switch, specifically modeled as an L1150/L200, conforms to the International Electrotechnical Commission (IEC) standard P675, ensuring compatibility and interchangeability with other similar components in various industrial applications.
The IEC P675R limit switch is a three-pole, two-position switch, featuring normally open (NO) contacts for overload protection and normally closed (NC) contacts for motor start and stop functions. It is rated for a maximum current of 1150 Amperes (L1) and 200 Amperes (L2), making it suitable for use with heavy-duty motors and machinery.
The switch body is constructed from durable, corrosion-resistant material, ensuring long-lasting performance even in harsh environments. The switch is designed to operate reliably in temperatures ranging from -10 C to 60 C, making it suitable for use in a wide range of industrial applications.
The IEC P675R limit switch is equipped with a thermal overload protection mechanism, which activates when the motor or appliance experiences an overload condition. This mechanism helps prevent damage to the motor or appliance, as well as ensuring the safety of operators and maintenance personnel.
The switch features a clear, easy-to-read marking on the switch lever, indicating the ON and OFF positions. The switch also comes with a lockout provision to prevent accidental operation during maintenance or repair work.
The IEC P675R limit switch is designed for easy installation, requiring minimal wiring and connection work. The switch terminals are clearly labeled and accessible, making connection simple and straightforward. The switch can be mounted in a variety of orientations, including horizontal or vertical, using the provided mounting bracket.
In summary, the IEC P675R limit switch is a robust and reliable electrical component, designed to provide overload protection and motor start/stop functions for heavy-duty motors and appliances. Its conformity to the IEC P675 standard ensures compatibility and interchangeability with other similar components, making it a valuable addition to any industrial electrical system.
I. Introduction
The IEC P675R Limit Switch Auto, L1150-L200 is an electrical device designed for protection against overload and overcurrent in electrical systems. This switch comes with several advantages and disadvantages that are vital to consider before making a purchasing decision.
II. Advantages1. Safety: The primary function of a limit switch is to ensure the safety of electrical installations by disconnecting the power supply when the rated current is exceeded. This device provides an added layer of protection against potential electrical hazards.
2. Easy Installation: The IEC P675R Limit Switch Auto is relatively easy to install. It can be mounted in various orientations, and the connection terminals are clearly marked.
3. Cost-effective: Compared to other protective devices, limit switches are an affordable solution for electrical system protection. The IEC P675R model offers an excellent balance between cost and functionality.
4. Versatile: This limit switch is suitable for various applications, including industrial, commercial, and residential electrical systems. It can accommodate a wide range of current ratings, making it a versatile option for different electrical loads.
III. Disadvantages1. Limited Overload Capacity: While the limit switch is designed to protect against overloads, it has a finite capacity. Once the rated current is reached, the switch will disconnect the power supply. This may not be sufficient for systems that require continuous power supply or those with high overload capacity.
2. Manual Reset: The IEC P675R Limit Switch Auto requires manual reset after a trip. This may cause downtime and inconvenience in industrial settings where quick restoration of power is essential.
3. Limited Integration: The limit switch may not integrate seamlessly with advanced automation and control systems. This could limit its functionality in modern electrical installations.
IV. ConclusionThe IEC P675R Limit Switch Auto, L1150-L200 offers several advantages, including safety, easy installation, cost-effectiveness, and versatility. However, it also has some disadvantages, such as limited overload capacity, manual reset, and limited integration with advanced automation systems.
Recommendation:The IEC P675R Limit Switch Auto, L1150-L200 is an excellent option for those seeking an affordable and reliable solution for electrical system protection. It is suitable for various applications, offering safety and ease of installation. However, for systems that require continuous power supply or high overload capacity, alternative protective devices may be more suitable. Additionally, users seeking integration with advanced automation systems should consider limit switches with communication capabilities or opt for more advanced protective devices.
Details:
specifications maxohvac:
- brand: Iec
- mpn: P675r
- type: Hi Limit Switch
shipping maxohvac:
- carrier: usps, ups, fedex
- class: standard, one-day
- service: usps ground advantage, ups ground, ups next day air saver, fedex ground / fedex home delivery
- type: calculated
- transit: 4-8 days
general maxohvac:
- category: Business & Industrial > Hvac Refrigeration
payments maxohvac:
- wallet: apple-pay
- credit card: visa
- other
seller maxohvac:
- rating: 99.7%
- city: houston, texas
- # reviews: 1792
offer maxohvac:
- options: ship-to-home
- started: june 1, 2026
- availability: in stock
- sold #: 5
- in stock #: 1
- price: $111.81
- item condition: New
returns maxohvac:
- paid by: buyer
- time: 30 days
- method: money back
- policy: returns accepted
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