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Siemens 5SY84408 5SY8440-8 Circuit breaker 40 A 230 V, 400 V
EAN:
Part number:
Item no:
Product type
Circuit breaker
Number of pins
4
Release characteristics
D
Nominal current - rounded value
40 A
RoHS-compliant
Yes
Datasheet (PDF)
Number
Total (€ 315.13 / piece)
€ 315.13
plus VAT.
Technical specifications
- IP20, with the connected conductors
- Product type
Circuit breaker
- Number of pins
4
- Release characteristics
D
- RoHS-compliant
Yes
- Nominal current - rounded value
40 A
- Nominal current
40 A
- Factory colour
Grey
- Dim
(W x H x D) 72 x 90 x 76 mm
- Content
1 pc(s)
- Switch-off capacity
5 kA
- Operating voltage
440 V
- Nominal voltage
230 V
400 V
- Compatible with (details)
SENTRON
- Width
72 mm
- Height
90 mm
- Depth
76 mm
AC
70 mm
40 A
400 V
50-60 MHz
D
440 V
3
3
4
FALSE
IP20
4
FALSE
0.75-35 mm²
0.75-35 mm²
-25-55 °C
FALSE
TRUE
4
25 kA
25 kA
4
- UKCA
yes
Documents & Downloads
Datasheet
Datasheet 1750150 Siemens 5SY84408 5SY8440-8 Circuit breaker 40 A 230 V, 400 V
User & Safety Instructions
User & Safety Instructions 1750150 Siemens 5SY84408 5SY8440-8 Circuit breaker 40 A 230 V, 400 V
Description
Neutral conductor isolator for miniature circuit breaker 5SY and 5SJ Additional components for residual current protective devices and miniature circuit breakers from Siemens. The additional components from Siemens are an important part of the SENTRON protection devices for electrical installations. As accessories for residual current and miniature circuit breakers, they offer many options for implementing a wide range of functions. Whether for infrastructure or industrial applications, Siemens offers the right accessories for all residual current and miniature circuit breakers. We provide the right device for every requirement. Key features of the Siemens accessories for residual current and miniature circuit breakers: 1. Can be universally retrofitted with all additional components 2. User-friendly and easy installation and connection technology. 3. Reliable safety during installation with standard touch protection. 4. Optimized technology for your safety – only from Siemens. www.siemens.com/lowvoltage. Siemens offers a comprehensive portfolio of protection, switching, measuring and monitoring devices, distribution systems as well as switches and sockets for safe and efficient electrical infrastructure in buildings and industry.