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Main switchgear

Moulded Case Circuit Breaker h800 3P 50kA 800A TM HNK800U

EAN-Nr.

3250613248536

Packaging

1 piece

Technical characteristics
Documentations
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Technical characteristics

Rated current

800 A
Rated ultimate short-circuit breaking capacity Icu under 400 V AC IEC 60947-2

50 kA
Rated ultimate short-circuit breaking capacity Icu under 240 V AC IEC 60947-2

85 kA

Number of poles

3
Control/operation element

Toggle
Device construction type

Fixed built-in

Response time when opening

10 ms

Frequency

50 - 60 Hz

Rated impulse withstand voltage Uimp

8,000 V
Rated insulation voltage Ui

800 V

Trip unit

TM A/A

Total power loss under IN

172.80 W

Electric endurance in number of cycles

1,000
Number of mechanical operations

4,000

Ingress Protection (IP) class

IP4X

Cross-section flexible conductor

2x 240 mm²
Cross-section rigid conductor

2x 240 mm²
Connector/plug type

Terminal

Nominal tightening torque

65 - 65 Nm
Mounting-/Connection Position

Front

Thermal protection knob setting xIN

0.4, 0.5, 0.63, 0.9, 0.95, 1
Adjustment range short-term delayed short-circuit release

0 - 0 A

Suitable for DIN Rail

No

Magnetic protection trip time

100 - 200 ms

Downloads

Product Image HNK800U
Product datasheet

Hager Product data sheet HNK800U

Moulded Case Circuit Breaker h800 3P 50kA 800A TM

PDF
Installation manual

Installation manual International 2021-06-16

PDF

7,89 MB
Declaration of conformity

Declaration

Declaration of conformity International 2022-06-23

PDF

285,12 kB

More documentation