Siemens Circuit breaker UC D 32A 3+N 400V 5SY8432-8BB08
Product details
Siemens Dig.Industr. Circuit Breaker 5SY8432-8BB08
Manufacturer: Siemens Dig.Industr.
Description: Circuit breaker 400V 25kA 4p. 32A
Type: 5SY8432-8BB08
Installation depth: 70 mm
Tripping characteristic: D
Number of poles (total): 4
Number of protected poles: 4
Rated current: 32 A
Rated voltage: 400 V
Rated insulation voltage Ui: 440 V
Rated impulse voltage withstand Uimp: 4 kV
Type of voltage: AC
Rated breaking capacity Icu according to IEC 60947-2 at 230 V: 30 kA
Rated breaking capacity Icu according to IEC 60947-2 at 400 V: 30 kA
Frequency: 50 Hz
Energy limitation class: 3
Flush mounting: no
Switching neutral conductor: no
Overvoltage category: 3
Degree of pollution: 3
Additional devices possible: yes
Width in modular units: 4
Protection class (IP): IP20
Ambient temperature during operation: -25..45 °C
Connectable conductor cross-section multi-stranded: 0.75..35 mm²
Connectable conductor cross-section single-stranded: 0.75..35 mm²
Explosion-proof: no
Siemens Dig.Industr. Circuit Breaker 5SY8432-8BB08: additional details
Circuit breaker 400V 25kA, 4-pole, 32A, T=70mm, only magnetic tripping.
SENTRON 5SY circuit breakers for safe short-circuit protection in IT networks, e.g., in hospitals. Tool-free installation and removal of the device. Any combination of conductors and busbars through double-chamber terminals. Simple wiring of the supply through the rear busbar. The 5SY circuit breakers for IT networks are available in 2-, 3-, and 4-pole versions. The complete accessories are uniformly usable for all 5SY circuit breakers. Simply safe with SENTRON protection devices.
Circuit breaker type | Miniature circuit breaker |
Length | 70 mm |
Width | 70 mm |
mounting style | Built-in |
number of poles | 4 |
Item number | 32362483 |
Manufacturer | Siemens |
Category | Residual-current device |
Manufacturer no. | 5SY8432-8BB08 |
Release date | 7.12.2022 |
Circuit breaker type | Miniature circuit breaker |
mounting style | Built-in |
number of poles | 4 |
Tripping characteristic | D |
Rated current | 32 A |
Rated voltage | 400 V |
voltage type | AC |
Rated insulation voltage Ui | 440 V |
Protection type (IP code) | IP20 |
Country of origin | Germany |
Manufacturer commitment | RE100, SBTi |
Manufacturer compensation | According to RE100, the manufacturer Siemens fully compensates for its energy consumption, leading to a reduction in emissions. |
CO₂-Emission | |
Climate contribution |
Items per sales unit | 1 Piece |
Length | 70 mm |
Width | 70 mm |
Compare products
Goes with
Reviews & Ratings
Warranty score
How often does a product of this brand in the «Residual-current device» category have a defect within the first 24 months?
Source: Digitec Galaxus- 1.Brennenstuhl0 %
- 1.Schneider Electric0 %
- 1.Siemens0 %
- 4.Eaton0.2 %
- 5.ABB0.3 %
Warranty case duration
How many working days on average does it take to process a warranty claim from when it arrives at the service centre until it’s back with the customer?
Source: Digitec Galaxus- SiemensNot enough data
- ABBNot enough data
- BrennenstuhlNot enough data
- EatonNot enough data
- HagerNot enough data
Unfortunately, we don't have enough data for this category yet.
Return rate
How often is a product of this brand in the «Residual-current device» category returned?
Source: Digitec Galaxus- 3.Legrand1.8 %
- 3.Schneider Electric1.8 %
- 6.Siemens2 %
- 7.Eaton4.2 %
- 8.Hager4.8 %