Siemens 3LD2786-2GP21 SENTRON switch-disconnector 3LD in enclosure

Delivered between Wed, 8.10. and Wed, 22.10.
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Product details

Sentron load disconnect switch 3LD in enclosure, maintenance and repair switch with EMC shielding plate, 3-pole, Iu: 100A, AC23A 400V at 50/60Hz: 37kW. In frequency converter operation: AC20 400V at 0-550Hz: 37kW, 1S + 1Ö 20-150ms leading, insulation material encapsulation for metric screw connection, rotary drive, black, lockable in 0 and I position, including shield clamps and hose clamps. The main and emergency stop switch 3LD ensures safe disconnection of loads in various environments. The applications of the 3LD3 network disconnect devices are diverse. After network disconnections, they ensure the safe isolation of the entire electrical equipment and switch off, for example, three-phase motors as well as air conditioning and ventilation systems. The 3LD3 are also ideally suited for use in control or distribution cabinets, especially for applications in small machines such as saws, compressors, pumps, concrete mixers, drilling machines, milling machines, and woodworking machines. The Siemens main and emergency stop switches 3LD are characterized by the following features: 1. Modular design, quick and easy mounting of auxiliary switches, N-PE terminal or 4th pole. 2. Versatile use thanks to local approvals. 3. One mechanical size for five electrical sizes. 4. Usable for direct current applications. 5. Mounting types: front mounting, mounting plate, DIN rail. 6. Optimal network disconnection from 16 A to 63 A through lockable rotary drive.

Key specifications

Colour
Black
Switch + button type
Switch disconnector
Mounting type
Top-hat rail
Number of actuation levels
1 x
Item number
31953837

General information

Manufacturer
Siemens
Category
Buttons + Switches
Manufacturer no.
3LD27862GP21
Release date
17.10.2022

Colour

Colour
Black
Exact colour description
Black

Switch + push-button Features

Switch + button type
Switch disconnector
Number of actuation levels
1 x
Mounting type
Top-hat rail
Number of poles
3 x
Nominal voltage
400 V
Nominal current
100 A
Protection type (IP code)
IP65

Origin

Country of origin
Germany

Sustainability

Manufacturer commitment
RE100SBTi

Voluntary climate contribution

Manufacturer compensation
According to RE100, the manufacturer Siemens fully compensates for its energy consumption, leading to a reduction in emissions.
CO₂-Emission
Climate contribution

Smart home features

Smart Home
Not compatible

Scope of delivery

Items per sales unit
1 Piece

30-day right of return
24 Months Warranty (Bring-in)

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