EKF
Isolator switch 40A 3P with control handle for direct mounting TwinBlock EKF tb-40-3p-f
SKU: tb-40-3p-f
ETIM: EC000216
3,097 ₽
Get back 30 ₽ in points
Promo code
FIRST
— cashback ×3 on your first order: 3% in points on the first 50,000 ₽
Analogues by specifications
Stock by warehouse
TwinBlock series knife switches are designed for passing rated currents, switching on and off electrical circuits with a rated voltage of up to 690 V AC at frequencies of 50 and 60 Hz in electrical power distribution devices. TwinBlock series switch-disconnectors (models 40-800 A) have the possibility of connecting an additional fourth pole.
Built-in motor drive
No
Design as auxiliary/maintenance switch
Yes
Version as main switch
Yes
Design as protective switch
No
Version as emergency switching-off device
Yes
Number of auxiliary NO contacts
0
Number of auxiliary changeover contacts
0
Number of auxiliary break contacts
0
Number of switches/changeover switches
1
Number of poles
3
Design
Mounting in distribution board
Maximum rated operational voltage Ue AC
1 000 В
Motor drive optional
No
Independent trip unit
No
Rated power in AC-23 operating mode, 400 V
39 кВт
Rated voltage at
690 В
Rated voltage from
400...690 В
Rated short-time withstand current Icw
0.5 кА
Rated continuous current Iu
40 А
Suitable for base mounting
No
Suitable for intermediate mounting
Yes
Suitable for distribution board
Yes
Reversing design
No
With interlock
Yes
Ingress protection (IP) of front side
IP20
Ingress protection (NEMA)
4
Product/component type
Load-break switch disconnector
Main electrical circuit connection type
Bolted connection
Control element type
Swivel lever
Conditional rated short-circuit current Iq
6.5 кА
Colour of control elements
Other
0
★★★★★
0 reviews
No reviews yet. Be the first!
Leave a review
Related products
8163 ₽
Legrand (группа IEK) Reverse switch-disconnector DCX-M, 250 A 3P, frame size 3
SKU: 431106
14494 ₽
DEKraft Switch-disconnector 3p 40A VR-101 two directions symmetric DEKraft 40200DEK
SKU: 40200DEK
9812 ₽
EKF Isolator 250A 4P without control handle TwinBlock EKF tb-s-250-4p
SKU: tb-s-250-4p
28534 ₽
Systeme Electric Switch-disconnector SYSTEMEPACT SD160 4p 63A handle left side (ordered separately) SE SSD01604LS0063 Systeme Electric
SKU: SSD01604LS0063