NJJF36250TW

250A TP 65kA Powerpact MCCB - J-Frame -

Trade Price

£1,436.40

Per

1

Unit

EA

Pack Quantity

1

NJJF36250TW

Technical Specifications

Range of product

PowerPact multistandard

Range

PowerPact

Product name

J-Frame

Device short name

J-Frame

Product or component type

Circuit breaker

Device application

Distribution

Poles description

3P

Control type

Toggle

Mounting mode

Unit mount

mounting support

DIN rail Flush Backplate

Electrical connection

Terminal nut, line side Terminal nut, load side

[In] rated current

250 A at 40 °C

[Ui] rated insulation voltage

750 V AC 50/60 Hz conforming to IEC 60947-2

[Uimp] rated impulse withstand voltage

8 kV conforming to IEC 60947-2

[Ue] rated operational voltage

525 V AC 50/60 Hz conforming to IEC 60947-2 690 V AC 50/60 Hz conforming to IEC 947-2 600 V AC 50/60 Hz conforming to UL 489

Breaking capacity code

JJ

Suitability for isolation

Yes

utilisation category

Category A

Mechanical durability

5000 cycles

Electrical durability

1000 cycles

Connection pitch

45 mm

Local signalling

ON/OFF indication

Contact position indicator

Yes

Trip unit name

TM

Trip unit technology

Thermal-magnetic

Trip unit protection functions

Basic protection

Trip unit rating

250 A

Display type

3 LEDs

Breaking capacity

Icu: 100 kA at 220/240 V - AC conforming to IEC 947-2 Icu: 65 kA at 380/415 V - AC conforming to IEC 947-2 Icu: 65 kA at 440/480 V - AC conforming to IEC 947-2 Icu: 25 kA at 500/525 V - AC conforming to IEC 947-2 100 kA at 240 V - AC conforming to UL 489 65 kA at 480 V - AC conforming to UL 489 25 kA at 600 V - AC conforming to UL 489

[Ics] rated service breaking capacity

Ics: 100 kA at 220/240 V - AC conforming to IEC 947-2 Ics: 65 kA at 380/415 V - AC conforming to IEC 947-2 Ics: 65 kA at 440/480 V - AC conforming to IEC 947-2 Ics: 25 kA at 500/525 V - AC conforming to IEC 947-2

Long time pick-up adjustment type Ir

Fixed

long time pick-up adjustment range

1 In

Short-time pick-up adjustment type Isd

Adjustable

[Isd] short-time pick-up adjustment range

5...10 x In

Overvoltage category

II

Provision for padlocking

Non padlockable

height

191 mm

Width

104 mm

Depth

86 mm

standards

CSA C22.2 No 5 W-C-375B/GEN NMX J-266 NEMA AB1 IEC 60947-2 UL 489

product certifications

CE CCC

Net weight

2.4 kg

Tightening torque

25 N.m for 95…185 mm² (AWG 3/0...350 kcmil)

IP degree of protection

IP40 conforming to IEC 60529

IK degree of protection

IK07 conforming to IEC 62262

Pollution degree

3 conforming to IEC 60947-1 3 conforming to IEC 60664-1

Ambient air temperature for operation

40 °C

Ambient air temperature for storage

-50…85 °C

Unit Type of Package 1

PCE

Number of Units in Package 1

1

Package 1 Height

22.225 cm

Package 1 Width

27.305 cm

Package 1 Length

49.53 cm

Package 1 Weight

2.259 kg

Unit Type of Package 2

S04

Number of Units in Package 2

5

Package 2 Height

30.0 cm

Package 2 Width

40.0 cm

Package 2 Length

60.0 cm

Package 2 Weight

12.061 kg

Warranty

18 months

Document Links

Datasheet