NZMH4-VE800

MCCB NZM4 3pole 800A electronic

Trade Price

£3,863.38

Per

1

Unit

EACH

Pack Quantity

1

NZMH4-VE800
NZMH4-VE800
NZMH4-VE800

Information

Eaton Moeller series NZM - Molded Case Circuit Breaker. Circuit-breaker, 3p, 800A, H, frame 4, VE800

Technical Specifications

Product Length/Depth

401 mm

Product Height

207 mm

Product Width

210 mm

Product Weight

15.52 kg

Compliances

RoHS conform

Certifications

IEC/EN 60947

IEC

Voltage rating

690 V - 690 V

Rated impulse withstand voltage (Uimp) at auxiliary contacts

6000 V

Rated impulse withstand voltage (Uimp) at main contacts

8000 V

Rated short-time withstand current (t = 0.3 s)

19.2 kA

Rated short-time withstand current (t = 1 s)

19.2 kA

Amperage Rating

800 A

Instantaneous current setting (Ii) - min

1600 A

Instantaneous current setting (Ii) - max

9600 A

Overload current setting (Ir) - min

400 A

Overload current setting (Ir) - max

800 A

Short delay current setting (Isd) - min

800 A

Short delay current setting (Isd) - max

8000 A

Short-circuit release delayed setting - min

800 A

Short-circuit release delayed setting - max

8000 A

Short-circuit release non-delayed setting - min

1600 A

Short-circuit release non-delayed setting - max

9600 A

Rated short-circuit breaking capacity Ics (IEC/EN 60947) at 230 V, 50/60 Hz

63 kA

Rated short-circuit breaking capacity Ics (IEC/EN 60947) at 400/415 V, 50/60 Hz

50 kA

Rated short-circuit breaking capacity Ics (IEC/EN 60947) at 440 V, 50/60 Hz

50 kA

Rated short-circuit breaking capacity Ics (IEC/EN 60947) at 525 V, 50/60 Hz

50 kA

Rated short-circuit breaking capacity Ics (IEC/EN 60947) at 690 V, 50/60 Hz

37 kA

Rated short-circuit making capacity Icm at 240 V, 50/60 Hz

275 kA

Rated short-circuit making capacity Icm at 400/415 V, 50/60 Hz

187 kA

Rated short-circuit making capacity Icm at 440 V, 50/60 Hz

187 kA

Rated short-circuit making capacity Icm at 525 V, 50/60 Hz

143 kA

Rated short-circuit making capacity Icm at 690 V, 50/60 Hz

100 kA

Short-circuit total breaktime

< 25 ms (≦ 415 V); < 35 ms (> 415 V)

Electrical connection type of main circuit

Screw connection

Isolation

300 V AC (between the auxiliary contacts)

500 V AC (between auxiliary contacts and main contacts)

Number of operations per hour - max

60

Handle type

Rocker lever

Utilization category

B (IEC/EN 60947-2)

Overvoltage category

III

Pollution degree

3

Lifespan, electrical

2000 operations at 690 V AC-1

3000 operations at 400 V AC-1

3000 operations at 415 V AC-1

2000 operations at 415 V AC-3

1000 operations at 690 V AC-3

2000 operations at 400 V AC-3

Direction of incoming supply

As required

Mounting Method

Built-in device fixed built-in technique

Fixed

Degree of protection

IP20

IP20 (basic degree of protection, in the operating controls area)

Degree of protection (IP), front side

IP40 (with insulating surround)

IP66 (with door coupling rotary handle)

Degree of protection (terminations)

IP10 (tunnel terminal)

IP00 (terminations, phase isolator and strip terminal)

Protection against direct contact

Finger and back-of-hand proof to DIN EN 50274/VDE 0106 part 110

Shock resistance

15 g (half-sinusoidal shock 11 ms)

Number of auxiliary contacts (change-over contacts)

0

Number of auxiliary contacts (normally closed contacts)

0

Number of auxiliary contacts (normally open contacts)

0

Position of connection for main current circuit

Front side

Climatic proofing

Damp heat, constant, to IEC 60068-2-78

Damp heat, cyclic, to IEC 60068-2-30

Lifespan, mechanical

10000 operations

Document Links

Datasheet