3LD2866-0TB53
Product ID:221015
Updated: 2026/9/16
Key Features
- 1Execute reliable emergency stops in critical high-voltage applications.
- 2Handle up to 125A current with a robust 3-pole design.
- 3Deliver 45kW operating power at AC-23A 400V for demanding systems.
- 4Ensure durability with molded plastic encapsulation for protection.
- 5Simplify integration into existing electrical panels and setups.
Need a quote? Enter your quantity and get pricing fast.
Qty
Technical Specifications
Detailed engineering parameters
| Parameter | Value | Parameter | Value |
|---|---|---|---|
| AC Rated Voltage (V) | 690 | Insulation Voltage (V) | 690 |
| Description | Isolator switch, main control and emergency stop switch, 3LD2, 125A, 3P, metric sealed threaded connections, red/yellow handle, plastic housing installation, AC-23A/45KW | Mounting Type | Plastic Housing Installation |
| Terminal Type | PE+N | Other | AC-23A/45KW |
| Poles | 3P | In(A) | 125 |
| Specification | 3LD28【125A】 | Switch Type | Metric Sealed Threaded Connections, Red/Yellow Handle |
| Lifecycle | Delivery Release (PM300) | Country of Origin | Germany |
| ECCN | N | AL | N |
| Model Number | 3LD2866-0TB53 |
Specifications may be subject to change without notice
Still deciding on 3LD2866-0TB53?
Our engineers can confirm stock, price, and lead time for this Siemens part.
Get a no-obligation quote in 1 minute.