Catalog

ABB Stotz-Kontakt 2CDS383103R0578 S303P-Z50NA Z25kA 50A 3+NA circuit breaker

In stock
SKU: 834902
€313.10
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Overview

The circuit breakers of the S300P series protect cables and lines against overload and short circuit in accordance with DIN0100-430 and DIN0100-530. They comply with the construction regulations DIN0641-11 or IEC/EN 60898-1, DIN0660-101 or IEC/EN60947-2 and UL1077. Their patented connection terminal ensures simple and safe contacting and handling using a pressure plate. Installation and removal on the top hat rail is tool-free and is also possible from the busbar assembly. The circuit breakers have a front-side error display to distinguish between tripping in the event of a fault and manual switching off. The detailed technical documentation can be quickly accessed using a QR code on the front of the device. Numerous approvals and a comprehensive range of accessories make the S300P suitable for worldwide use in demanding applications.

Property Value
Triggering characteristics: Z
Rated current: 50 A
Rated voltage: 415 V
Type of voltage: AC/DC
Frequency: 50 to 60 Hz
TE: 4
Number of poles (total): 4
Energy limitation class: 3
Additional equipment possible: yes
Overvoltage category: 4
Installation depth: 69 mm
Protection class (IP): IP20
Rated switching capacity Icu according to IEC 60947-2 at 400 V: 25 kA
Pollution degree: 3
Switching neutral conductor: yes
Number of protected poles: 3
Flush-mounted installation: no
Rated insulation voltage Ui: 500 V
Rated impulse withstand voltage Uimp: 6 kV
Ambient temperature during operation: -40 to 70 °C
Connectable conductor cross-section, stranded: 0.75 to 25 mm²
Connectable conductor cross-section, single-wire: 0.75 to 35 mm²
Explosion-proof: no

Characteristics

Flush-mounted installationNo
HABS303P-Z50NA Z25kA 50A 3+NA
ManufacturerABB Stotz-Kontakt
HAN2CDS383103R0578
GTIN4016779076791
Connectable conductor cross-section solid0.75 to 35 mm²
Connectable conductor cross-section stranded0.75 to 25 mm²
Number of protected poles3
Trigger characteristicsZ
Rated insulation voltage Ui500V
Rated switching capacity Icu according to IEC 60947-2 at 400 V25kA
Rated voltage415V
Rated impulse withstand voltage Uimp6kV
Rated current50A
Installation depth69 mm
Energy limitation class3
Explosion-proofNo
Frequency50 to 60 Hz
Switching neutral conductorYes
Number of poles (total)4
IP protection)IP20
Voltage typeAC/DC
TE4
Ambient temperature during operation-40 to 70 °C
Degree of contamination3
Additional equipment possibleYes
Overvoltage category4
ABB Stotz-Kontakt 2CDS383103R0578 S303P-Z50NA Z25kA 50A 3+NA circuit breaker
ABB Stotz-Kontakt 2CDS383103R0578 S303P-Z50NA Z25kA 50A 3+NA circuit breaker
€313.10
Into a basketIn the basketGo
Delivery in Europe
We will deliver your order to all European cities.
In cash, by bank card or online
We are located
8200-121 Albufeira.R. Dr. Diogo Leote 35.
24 hours
We will send the order within 24 hours.
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