
ML2-063-E-H04R Comparison
| photo | price | summary | rating |
|---|---|---|---|
![]() | $104.04 | Condition is New, MERZ ELEKTRO ML2-063-E-H04R / ML2063EH04R (BRAND NEW), shipping cost = $12.90 | 99.7% |
![]() | $106.08 | Condition is New, MERZ ELEKTRO ML2-063-E-H04R / ML2063EH04R (BRAND NEW), shipping cost = $36.56 | 99.2% |

The Merz Elektro ML2063EH04R is a versatile and high-performing three-phase motor starter designed for various industrial applications. This motor starter, also known as the ML2-063-E-H04R, is engineered to meet the demanding requirements of modern manufacturing processes.
At its core, this motor starter is a compact and robust device, featuring an insulated metal-enclosed (IME) design. This design not only ensures a high level of protection against environmental hazards but also guarantees a long service life. The IME design also contributes to reducing electromagnetic interference, making it an excellent choice for installations in sensitive environments.
The ML2063EH04R motor starter is a three-phase, 50 Hz device, suitable for motor ratings up to 355 kW and 4000 A. It offers a variety of protection functions, including overload protection, short-circuit protection, and earth-fault protection. These protective functions help safeguard the motor and the entire electrical system from potential damage.
The ML2063EH04R motor starter comes equipped with a contactor with a silver contact material, ensuring reliable and efficient performance. The contactor is also designed with a quick-make, quick-break action, which enables fast motor starting and stopping. This feature is particularly beneficial for applications where rapid response is necessary.
Moreover, this motor starter features a soft-start function, which gradually increases the motor current during the starting process. This soft-starting mechanism reduces the inrush current, minimizing the electrical load on the power distribution system and prolonging the motor's life.
The ML2063EH04R motor starter is also compatible with various control systems, including analog and digital starters, allowing for easy integration into existing control architectures. Additionally, the device comes with a plug-in connection terminal box, simplifying the installation process.
In summary, the Merz Elektro ML2063EH04R motor starter is a powerful, versatile, and reliable device designed for industrial applications. Its robust IME design, comprehensive protective functions, and compatibility with various control systems make it an excellent choice for ensuring optimal motor performance and system safety.
Merz ML2063EH04R: A Comprehensive Analysis of Its Pros and Cons
The Merz ML2063EH04R is a single-phase, 230V AC, 63A, 3-pole, 3-wire, 50Hz, residual current circuit breaker with overload protection. In this analysis, we will discuss its key features, advantages, and disadvantages.
Features:1. Single-phase AC circuit breaker
2. 230V AC, 63A, 3-pole, 3-wire, 50Hz
3. Residual current circuit breaker with overload protection
Pros:1. Enhanced safety: The Merz ML2063EH04R is a residual current circuit breaker (RCCB), which offers additional protection against earth leakage currents, ensuring user safety.
2. Overload protection: This circuit breaker also provides overload protection, preventing the electrical circuit from overheating and potentially causing a fire.
3. Compliance with standards: It complies with IEC 60898 and IEC 60947-3-1 standards, ensuring quality and reliability.
4. Durable construction: Merz ML2063EH04R is built with high-quality materials, ensuring long-lasting performance.
Cons:1. Higher cost: RCCBs with overload protection tend to be more expensive than standard circuit breakers.
2. Limited application: This circuit breaker is suitable for single-phase AC applications only.
3. Requires professional installation: Installing the Merz ML2063EH04R requires the expertise of a qualified electrician to ensure proper wiring and connection.
Conclusion:The Merz ML2063EH04R is a high-performance, residual current circuit breaker with overload protection, designed for single-phase AC applications. Its advantages, such as enhanced safety and overload protection, outweigh its disadvantages, including higher cost and limited application. This circuit breaker is an excellent choice for those seeking reliable, safe, and efficient electrical protection for their homes or businesses.
Recommendation:If you are in need of a high-quality, reliable, and safe single-phase AC circuit breaker with residual current and overload protection, the Merz ML2063EH04R is an excellent choice. Despite its higher cost, the added safety features and long-lasting performance make it a worthwhile investment. However, we strongly recommend consulting a qualified electrician for installation and wiring to ensure proper functionality and safety.
Details:
Merz Elektro ML2-063-E-H04R / ml2063eh04r brand new rotary disconnect switch, load break capable, 3-pole, 600 vac, 63a, 5ka scar, door mount, ul 508 rated, front operated. The product is used surplus. Sells new and surplus product develops channels to purchase such. Packaging and handling: items are safely eds packaged in custom shipping cartons for protection.
Call to use a shipping service other than the ones listed. All products are guaranteed to be working but may show signs of use. Hardware for 4-hole door mounting lockable red/yellow handle use with Norma 4/4x enclosures included.
specifications indusswitch:
- brand: Merz Elektro
- mpn: Ml2-063-e-h04r
general indusswitch:
- category: Business & Industrial > Electrical Equipment Supplies > Switches > Accessories
offer indusswitch:
- sold #: 24
- in stock #: 2
- started: july 9, 2025
- availability: in stock
- prices: $104.04–$106.08
- item condition: New
- options: ship-to-home
payments indusswitch:
- wallet: google-pay
- other
- credit card: discover
seller indusswitch:
- rating: 97.1%
- # reviews: 166958
- city: 1 millennium dr, willingboro, nj 08046
returns indusswitch:
- policy: returns accepted
- time: 30 days
- paid by: buyer
- method: money back
shipping indusswitch:
- transit: 2-5 days
- service: standard
- class: standard
- type: fixed
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