
1057577 Comparison
| photo | price | summary | rating |
|---|---|---|---|
![]() | $1353.74 | Condition is New – Open box, Electroswitch 1057577 T3-1007-ZDC Tap Switch, 1000AMP, 600V, 3PH - NEW, shipping cost = $162.30 | 100.0% |

The Electroswitch 1057577 T3-1007-ZDC tap switch is a heavy-duty, industrial-grade solution designed for three-phase power applications. This tap switch, with a rating of 1000 Amps at 600 Volts, is engineered to handle high electrical loads and provide reliable operation in various industrial settings.
The switch body is made of rugged die-cast aluminum, which offers durability and resistance to harsh environments. It features a compact, space-saving design, with a tap selection mechanism located on the side, allowing for easy access and adjustment. The T3-1007-ZDC switch is suitable for use in tap-changing applications, where the electrical load requirements vary, and the switch must be adjusted to select the appropriate power source.
This tap switch is designed to meet the stringent requirements of various industrial and commercial electrical standards, including UL508A and IEC 60947-3. It also features a self-aligning, contact assembly that ensures proper contact alignment, reducing the risk of arcing and ensuring long-lasting, reliable performance. The switch also incorporates a ground-fault interrupter (GFI) protection mechanism, which helps prevent electrical hazards and safeguards personnel and equipment.
The Electroswitch 1057577 T3-1007-ZDC tap switch is designed for easy installation, with clear markings and a user-friendly design that simplifies the process. The switch is also compatible with various mounting configurations, including surface, flush, and panel mounting, making it a versatile solution for various industrial applications. With its robust design, high electrical rating, and advanced safety features, the Electroswitch 1057577 T3-1007-ZDC tap switch is a reliable and effective choice for managing three-phase power loads in demanding industrial environments.
The Electroswitch 1057577 T3-1007-ZDC tap switch is a heavy-duty industrial grade three-phase switch designed for applications up to 1000 Amps at 600 Volts. Let's examine some pros and cons of this product based on its features, performance, and customer reviews.
Pros:1. High Current Rating: This switch is rated for a high current capacity, making it suitable for industrial applications where high current loads are common.
2. Voltage Rating: The switch has a voltage rating of 600 Volts, which is sufficient for most industrial applications.
3. Three-Phase Design: The three-phase design of the switch allows it to handle multiple power sources, making it more versatile than single-phase switches.
4. Tap Switch Design: The tap switch design allows for easy selection of different phases, which can be useful in applications where power sources need to be switched frequently.
5. Heavy-Duty Construction: The switch is built to withstand harsh industrial environments, with a robust design and high-quality materials.
Cons:1. Price: The Electroswitch 1057577 T3-1007-ZDC tap switch is a premium product, and its price reflects its high-end features and industrial-grade construction.
2. Complex Installation: Installing this switch may require specialized knowledge and tools, making it more difficult to install than some other types of switches.
3. Size and Weight: The switch is large and heavy, which can make it more difficult to transport and install in confined spaces.
Conclusion:The Electroswitch 1057577 T3-1007-ZDC tap switch is a high-performance, heavy-duty industrial grade switch designed for applications requiring high current capacity and three-phase power. Its robust construction, high voltage and current ratings, and tap switch design make it an excellent choice for industrial applications where reliability and versatility are essential. However, its complex installation process, large size, and high price may be drawbacks for some users.
Recommendation:If you are looking for a heavy-duty industrial grade three-phase switch with high current capacity and versatile tap switch design, the Electroswitch 1057577 T3-1007-ZDC is an excellent choice. However, if you are working on a tight budget or have limited space for installation, you may want to consider alternative solutions with lower current ratings and simpler installation processes.
Details:
These services include: ups 3 day select. The cost of combined shipping depends on weight, location buyer and size box. Item is sold as pictured.
Electroswitch 1057577 T3-1007-ZDC tap switch, 1000amp, 600v, 3ph, 7 position rotary. Prices for these options may differ from standard ground shipping. Ups next day am. Ups 2 day air am.
specifications indusswitch:
- brand: Electroswitch
- mpn: 1057577
- part type: Tap Switch
general indusswitch:
- category: Business & Industrial > Electrical Equipment Supplies > Control Switches
shipping indusswitch:
- transit: 3-6 days
- service: ups ground, ups next day air
- class: standard, one-day
- carrier: ups
- type: calculated
seller indusswitch:
- # reviews: 22864
- city: kawkawlin, michigan
- rating: 99.9%
returns indusswitch:
- time: 30 days
- policy: returns accepted
- method: money back
- paid by: buyer
payments indusswitch:
- other
- check
- wallet: google-pay
- credit card: discover
- money order
offer indusswitch:
- options: ship-to-home
- sold #: 14
- started: september 18, 2025
- availability: in stock
- price: $1353.74
- item condition: New – Open box
- best offers: true
- in stock #: 1
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