Switch disconnector with fuse 3KF SITOR, 400 A, size 4, 3-pole

In stock: No Vendor stock: Yes Minimal order quantity: 1

Price (excl. VAT):

475,65 € per pcs

This price is valid until 31.12.25

EAN: 4001869564777

MPN: 3KF4340-0MF51

Box: 1

Estimate delivery time at our warehouse (approx.): 1-4 weeks

Technical Information

Item condition	New
Manufacture name	Switch disconnector with fuse 3KF SITOR, 400 A, size 4, 3-pole
Brand	Siemens
Categories	Fuse Switch Disconnectors
Country of origin	CN
Harmonized System Code	8536 5080 00
Rated permanent current Iu	400 A
Number of poles	3
Degree of protection (IP), front side	IP00
Version as main switch	Yes
Version as safety switch	Yes
Rated operation power at AC-23, 400 V	220 kW
Max. rated operation voltage Ue AC	690 V

Packing details

Packing level 1

4001869564777

Other Technical data

Cable entry	Other
Conditioned rated short-circuit current Iq	100 kA
Motor drive integrated	No
Version as emergency stop installation	Yes
Rated short-time withstand current lcw	12 kA
Suitable for floor mounting	Yes
Suitable for front mounting	No
Suitable for busbar mounting	No
With error protection	No
Motor drive optional	No
Position control element	Front side
Equipped with connectors	No

Description

Switch disconnector with fuse 3KF SITOR, 400 A, Size 4, 3-pole, for LV HRC fuse Sz. 1 and 2 for semiconductor protection, front operating mechanism, central, basic unit without handle, flat terminal without fuses