Type 0ACA

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Bel Fuse Inc.

206 Van Vorst Street

Jersey City, NJ 07302 USA

+1 201.432.0463

Bel.US.CS@belf.com

belfuse.com/circuit-protection

© 2023 Bel Fuse, Inc.

Rev. 0ACA Apr2023

Temperature Re-Rating Curve

Average Time Current Curve

Normal Operating Temperature: 25℃± 2℃

Operating Temperature: -55℃ to 125℃ with proper correction

factor applied.

Chart of correction factor

Storage Temperature: -55℃ to 125℃

Electrical Specifications

Part Number

Ampere

Rating

Voltage and Interrupting

Ratings

Typical Cold. Resistance

(mohms)

Typical Voltage Drop

(mV)

Typical Pre-Arcing I²t

(A²Sec)**

0ACA-9200-XX

20A

See Table of Ratings on

Page 1 for Voltage and

associated Interrupting

Ratings

2.3

60

210

0ACA-9250-XX

25A

1.7

55

400

0ACA-9300-XX

30A

1.2

50

900

0ACA-9400-XX

40A

0.9

50

1600

Consult manufacturer for other ratings

**Typical Pre-arcing I2t are measured at 10In Current.

Specifications subject to change without notice

0.001

0.01

0.1

1

10

100

1000

10000

10

100

1000

Current (Amperes)

Time Current Curve