![Schneider Electric](/INTERSHOP/static/WFS/Buerklin-Webshop-Site/rest/Buerklin/en_US/8806275645470.png)
![Load-break switch, toggle actuator, 2 pole, 50 A, 1000 V, (W x H x D) 72 x 132.7 x 77.4 mm, fixed mounting, A9N61699](/en/images/983/PB108406/400x400/load-break-switch-toggle-actuator-2-pole-50-a-1000-v-w-x-h-x-d-72-x-132-7-x-77-4-mm-fixed-mounting-a9n61699.png)
Order No.:
01P8280
Manufacturer SKU:
A9N61699
Order No.:
01P8280
Manufacturer SKU:
A9N61699
Order No.:
01P3993
Manufacturer SKU:
31334
Order No.:
03P6585
Manufacturer SKU:
LV847151
Order No.:
04P8337
Manufacturer SKU:
VCFN20GE
Order No.:
03P6946
Manufacturer SKU:
LV848249
Order No.:
01P8309
Manufacturer SKU:
A9S65492
Order No.:
03P9183
Manufacturer SKU:
NHDF36060U53XTW
Order No.:
02P9222
Manufacturer SKU:
K1F037MCH
Order No.:
01P6965
Manufacturer SKU:
A9C64240
Order No.:
03P9196
Manufacturer SKU:
NHGF36150U53XTW
Order No.:
80P9355
Manufacturer SKU:
8UD1171-2AF21
Order No.:
01P4234
Manufacturer SKU:
33443
Order No.:
01P8293
Manufacturer SKU:
A9S61232
Order No.:
80P9927
Manufacturer SKU:
3VA9267-0PK53
Order No.:
80P9914
Manufacturer SKU:
3VA9257-0PK17
Order No.:
01P4023
Manufacturer SKU:
31370
Order No.:
02P5857
Manufacturer SKU:
EZC100N4063
Order No.:
02P9382
Manufacturer SKU:
K2C003HCH
Order No.:
03P8782
Manufacturer SKU:
MGN02163
Order No.:
01P5570
Manufacturer SKU:
65274
Circuit breakers are used to protect electrical circuits by automatically switching off in the event of an overload or short circuit. They can be switched back on, eliminating the need for one-way fuses. Switch-disconnectors, on the other hand, specialize in safely isolating electrical circuits from the power supply.
Unlike circuit breakers, switch-disconnectors do not perform a protective function, but merely ensure safe isolation as well as prevention of accidental switch-on. Both electromechanical components are indispensable in electrical installations and in the energy sector, with circuit-breakers primarily ensuring the protection of installations, while switch-disconnectors are used for maintenance and repairs.