ABB 2CDH783010R0802 S753DR-E80 Circuit breaker 3-phase 80 A
Product type
Circuit breaker
Number of pins
3
Release characteristics
E
Nominal current - rounded value
80 A
Nominal current
80 A
Datasheet (PDF)
EAN:
Part number:
Item no:
Technical specifications
- Product type
Circuit breaker
- Number of pins
3
- Release characteristics
E
- Nominal current - rounded value
80 A
- Nominal current
80 A
- Content
1 pc(s)
- Model
3-phase
- Switch/button features
for rail mounting
IP20
DIN rail
80 A
Other
690 V
3
25 kA
4
3
IP20
3
- UKCA
yes
Documents & Downloads
Datasheet
Datasheet 3117952 ABB 2CDH783010R0802 S753DR-E80 Circuit breaker 3-phase 80 A
Description
The S750DR in 80 and 100A are selective main circuit breakers (SHSwitch) VDE certified according to IEC / EN 60947-2 and are used as group or backup machines instead of NH fuses or other overcurrent protection devices in main distribution or switchgear. They offer complete selectivity for upstream and downstream protective devices due to the unique energy limitation in the event of a fault.
The S750DR does not need a neutral wire connection, they are voltage-independent. Neither the power supply is required for switching on or off, nor for the protection function. The design ensures reliable fulfillment of the protection function, regardless of mains disturbances or network shape.
The S750DR is designed for mounting on top hat rails. The 3-pin devices can be set to a 40mm busbar system using the S750DR-QA bus bar adapter.
Application: Functional construction, industry, safety-relevant areas and to ensure high plant availability. For example, in structural facilities for human collections (DIN VDE 0100-718) and in medically used areas (DIN VDE 0100-710).
This text is machine translated.
The S750DR does not need a neutral wire connection, they are voltage-independent. Neither the power supply is required for switching on or off, nor for the protection function. The design ensures reliable fulfillment of the protection function, regardless of mains disturbances or network shape.
The S750DR is designed for mounting on top hat rails. The 3-pin devices can be set to a 40mm busbar system using the S750DR-QA bus bar adapter.
Application: Functional construction, industry, safety-relevant areas and to ensure high plant availability. For example, in structural facilities for human collections (DIN VDE 0100-718) and in medically used areas (DIN VDE 0100-710).
This text is machine translated.