ACA-20PC-1 & 2-AC1-RL

ACA-20PC-3 Series

Mechanical Dimensions: Inches (mm) Tolerances: 2 PL DEC ±0.02 (±0.51), 3 PL DEC ±0.010 (±0.254)

ACA-20PC-4 Series

2A and 20A, 85-264V ac-powered models

ACA-20PC-1 & 2

2A and 20A, all other models

50A models

100A models

1.00

(25.4)

2.01

(51.1)

1.30

(33.0)

1.38

(35.1)

0.040

(1.02)

0.80

(20.3)

0.88

(22.4)

1.32

(33.5)

0.040

(1.02)

0.040

(1.02)

CAL.

FRONT VIEW

BACK VIEW

Hole Diameter:

0.27 (6.9) min.

1.00

(25.4)

2.01

(51.1)

1.30

(33.0)

1.38

(35.1)

0.040

(1.02)

0.80

(20.3)

0.88

(22.4)

1.32

(33.5)

0.040

(1.02)

0.040

(1.02)

CAL.

FRONT VIEW

BACK VIEW

Hole Diameter:

0.27 (6.9) min.

1.00

(25.4)

2.12

(53.8)

1.30

(33.0)

1.38

(35.1)

0.040

(1.02)

0.80

(20.3)

0.88

(22.4)

1.54

(39.1)

0.040

(1.02)

0.040

(1.02)

CAL.

FRONT VIEW

BACK VIEW

Hole Diameter:

0.35 (8.9) min.

1.00

(25.4)

2.53

(64.3)

1.30

(33.0)

1.38

(35.1)

0.040

(1.02)

0.80

(20.3)

0.88

(22.4)

1.32

(33.5)

0.040

(1.02)

0.040

(1.02)

CAL.

FRONT VIEW

BACK VIEW

*

CUTOUT WIDTH OF 1.350" (34.3MM)

1.33

(33.8)

Hole Diameter:

0.55 (14.0) min.

ACA-20PC Series

Digital, LED-Display AC Ammeters with

Built-in Current Transformers

www.murata-ps.com

MPM_ACA_20PC.B05 Page 5 of 6

MECHANICAL SPECIFICATIONS