Buy Weidmüller KCMA-18-250-1A-4VA-3 2420750000 Single phase current transformer Primary current 250 A Secondary current 1 A

A red and grey electrical terminal block housing with a cable at the bottom, likely for installation purposes.

Datasheet (PDF)

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Highlights & Details

Input current (current) 250 A
Output current 1 A
Line feed-through diameter 18.5 mm

Technical specifications

Operating voltage Umax, max. 0.72 kV
Operating temperature: -5 °C...50 °C.
Load 4 VA
Insulation class: E
Storage temperature: -25 °C…70 °C
Nominal frequency 50 Hz
Round conductor 18.5 mm
Depth: 68 mm

Product type: Single phase current transformer

Primary current: 250 A

Secondary current: 1 A

: 4 VA

Line feed-through diameter: 18.5 mm

Accuracy class: 3

Type: KCMA-18-250-1A-4VA-3

Dim: (W x H) 41.6 mm x 64.5 mm

Weight: 1 g

Output current: 1 A

Input current: 250 A

Width: 41.6 mm

Height: 64.5 mm

UKCA: yes

Variants(All information is without VAT, plus shipping costs)

Primary current

Power

Secondary current

Line feed-through diameter

Weidmüller KCMA-18-250-1A-4VA-3 2420750000 Single phase current transformer Primary current 250 A Secondary current 1 A Line feed-through diameter:18.5 mm 1 pc(s)

Item no:1951765

This article

250 A

4 VA

1 A

18.5 mm

Weidmüller KCMA-44-800-5A-5VA-1 2437370000 Single phase current transformer Primary current 800 A Secondary current 5 A 1 pc(s)

Item no:1914974

800 A

5 VA

5 A

Weidmüller KCMA-18-50-1A-1VA-3 HUT 2511690000 Single phase current transformer Primary current 50 A Secondary current 1 A Line feed-through diameter:18.5 mm 1 pc(s)

Item no:1915994

50 A

1 VA

1 A

18.5 mm

Weidmüller KCMA-32-500-5A-5VA-1 2420740000 Single phase current transformer Primary current 500 A Secondary current 5 A Line feed-through diameter:32.5 mm 1 pc(s)

Item no:1916526

500 A

5 VA

5 A

32.5 mm

Weidmüller KCMA-44-750-5A-5VA-1 2420710000 Single phase current transformer Primary current 750 A Secondary current 5 A Line feed-through diameter:44 mm 1 pc(s)

Item no:1916708

750 A

5 VA

5 A

44 mm

Weidmüller KCMA-18-200-1A-3VA-3 2420760000 Single phase current transformer Primary current 200 A Secondary current 1 A Line feed-through diameter:18.5 mm 1 pc(s)

Item no:1948935

200 A

3 VA

1 A

18.5 mm

Weidmüller KCMA-18-75-1A-1VA-3 2420780000 Single phase current transformer Primary current 75 A Secondary current 1 A Line feed-through diameter:18.5 mm 1 pc(s)

Item no:1948936

75 A

1 VA

1 A

18.5 mm

Weidmüller KCMA-32-400-5A-5VA-1 2420730000 Single phase current transformer Primary current 400 A Secondary current 5 A Line feed-through diameter:32.5 mm 1 pc(s)

Item no:1950050

400 A

5 VA

5 A

32.5 mm

Weidmüller KCMA-18-100-1A-1,25VA-3 1482010000 Single phase current transformer Primary current 100 A Secondary current 1 A Line feed-through diameter:18.5 mm 1 pc(s)

Item no:1950360

100 A

1.25 VA

1 A

18.5 mm

Weidmüller KCMA-32-600-1A-5VA-1 1481980000 Single phase current transformer Primary current 600 A Secondary current 1 A Line feed-through diameter:32.5 mm 1 pc(s)

Item no:1950963

600 A

5 VA

1 A

32.5 mm

Documents & Downloads

Datasheet

Datasheet 1951765 Weidmüller KCMA-18-250-1A-4VA-3 2420750000 Single phase current transformer Primary current 250 A Secondary current 1 A

User & Safety Instructions

User & Safety Instructions 1951765 Weidmüller KCMA-18-250-1A-4VA-3 2420750000 Single phase current transformer Primary current 250 A Secondary current 1 A