NHVMPCB634

63A 55kA 4P NHV MCCB ATFM c/w Box Terminals

Trade Price

£352.04

Per

1

Unit

EACH

Pack Quantity

NHVMPCB634

Information

Adjustable Thermal & Fixed Magnetic Elements. 55kA @ 415V AC to BS EN 60947-2. Fitted with box terminals on line and load sides. Maximum terminal capacity = 70mm². For use in NH VM160 outgoing Ways only.

Technical Specifications

Rated permanent current Iu

63 A

Rated voltage

500 V

Rated short-circuit breaking capacity lcu at 400 V, 50 Hz

55 kA

Overload release current setting

44-63 A

Adjustment range undelayed short-circuit release

630-630 A

Integrated earth fault protection

No

Type of electrical connection of main circuit

Other

Device construction

Complete device in housing

Suitable for DIN rail (top hat rail) mounting

No

DIN rail (top hat rail) mounting optional

No

Number of auxiliary contacts as normally closed contact

0

Number of auxiliary contacts as normally open contact

0

Number of auxiliary contacts as change-over contact

0

With switched-off indicator

No

With under voltage release

No

Number of poles

4

Position of connection for main current circuit

Other

Type of control element

Toggle

Complete device with protection unit

Yes

Motor drive integrated

No

Motor drive optional

No

Degree of protection (IP)

IP40

Product Standard/s

IEC 60947-2,-3,-4

Frequency

50/60 Hz

CE Conformity

Yes

WEEE Symbol

Yes

UKCA Conformity

Yes

Height

130 mm

Width

101 mm

Depth

70 mm

Weight

1 Kg

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