MODEL: MAH

http://www.m-system.co.jp/

MAH SPECIFICATIONS

ES-8180 Rev.3 Page 4/4

SCHEMATIC CIRCUITRY

5

6

TO

EQUIP-

MENT

1

2

TO CABLE

ALARM 2

Surge

Absorber

ALARM 1

Surge

Absorber

■ Single phase 2-wire

4

3

7

8

5

7

8

TO

EQUIP-

MENT

1

3

TO CABLE

Surge

Absorber

ALARM3 ALARM1

ALARM4 ALARM2

Surge

Absorber

■ Three phase 3-wire

4

2

6

5

7

8

TO

EQUIP-

MENT

1

3

TO CABLE

Surge

Absorber

ALARM3 ALARM1

ALARM4 ALARM2

Surge

Absorber

■ Single phase 3-wire

4

2

6

Neutral

Neutral

Specifications are subject to change without notice.