Siemens Load disconnector 3LD3, red/yellow, 3-pole, 63A, 22.0kW Part number 3LD3440-0TK13

Name: Siemens Load disconnector 3LD3, red/yellow, 3-pole, 63A, 22.0kW
Brand: Siemens
SKU: 3LD3440-0TK13

EAN / Barcode 4001869551814

Product Type Control Panel

Product Class Switch disconnector (low voltage)

ETIM Class Switch disconnector (low voltage)

Out of Stock

Product Description

The Load disconnector 3LD3 is designed for the safe shutdown of loads in various applications, including three-phase motors and ventilation systems.

Safe shutdown of loads in various areas, such as small machines, saws, compressors, pumps, and woodworking machines.
Versatile thanks to international approvals.
End-to-end safety for users and systems with the 3LD main and EMERGENCY-OFF switches.

Colour control element	Red
Degree of protection (IP), front side	IP65
Degree of protection (NEMA)	Other
Depth	380 mm
Device construction	Built-in device fixed built-in technique
Height	60 mm
Interlockable	Yes
Max. rated operation voltage Ue AC	690 V
Number of poles	3
Number of switches	1
Rated operation power at AC-23, 400 V	22 kW
Rated operation power at AC-3, 400 V	19 kW
Rated permanent current at AC-21, 400 V	63 A
Rated permanent current at AC-23, 400 V	43 A
Rated permanent current Iu	63 A
Rated short-time withstand current lcw	1 kA
Suitable for floor mounting	Yes
Suitable for front mounting centre	Yes
Type of control element	Toggle
Type of electrical connection of main circuit	Frame clamp
Version as emergency stop installation	Yes
Version as main switch	Yes
Version as maintenance-/service switch	Yes
Version as safety switch	Yes
Width	36 mm