EKF
Reversing switch 125A 4P with handle for direct installation TwinBlock EKF tb-s-125-4p-rev
SKU: tb-s-125-4p-rev
ETIM: EC000216
11,005 ₽
Get back 110 ₽ 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 switches are designed for passing rated currents, switching 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 option to connect an additional fourth pole. TwinBlock series reversing switches are designed for switching the load to a standby line with power disconnection (position indication on the switch I-0-II). The electrical characteristics of TwinBlock series reversing switches allow for switching under load between two power sources, even with currents having a high inductive component and motor starting currents.
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 break contacts
0
Number of poles
4
Design
Mounting in distribution board
Maximum rated operational voltage Ue AC
690 В
Motor drive optional
No
Rated voltage at
690 В
Rated voltage from
400...690 В
Rated short-time withstand current Icw
2.5 кА
Rated continuous current Iu
125 А
Suitable for base mounting
No
Suitable for intermediate mounting
Yes
Suitable for distribution board
Yes
Reversing design
Yes
Ingress protection (IP) of front side
IP20
Ingress protection (NEMA)
4
Product/component type
Load-break switch disconnector
Main electrical circuit connection type
Screw connection
Control element type
Swivel lever
Conditional rated short-circuit current Iq
16.5 кА
Colour of control elements
Other
0
★★★★★
0 reviews
No reviews yet. Be the first!
Leave a review
Related products
11614 ₽
EKF Fuse Disconnector RPS-4 400A right side operation without fuse links EKF Basic rps-r-400
SKU: rps-r-400
8633 ₽
EKF Reversing switch 63A 4P with handle for direct installation TwinBlock EKF tb-s-63-4p-rev
SKU: tb-s-63-4p-rev
10038 ₽
EKF Disconnector RPS-4 400A left drive EKF rps-400l
SKU: rps-400l
![Inlet switch VRA1-1-43201-00 UHL2 In 250A 3pol with manual handle-BNN and arc chamber [313250232.01] CHEAZ A8119-32103483](/uploads/cheaz/a8119-32103483/a8119-32103483-1.webp)
8495 ₽
ЧЭАЗ Inlet switch VRA1-1-43201-00 UHL2 In 250A 3pol with manual handle-BNN and arc chamber [313250232.01] CHEAZ A8119-32103483
SKU: A8119-32103483