Energy meter Compact EM Single-phase 2-wire/Single-phase 3-wire/Three-phase 3-wire A1GA-RLS31, A2GA-RLS31, A3GA-RLS31
Osaki Electric Industry Co., Ltd.

A1GA-RLS31 (30A)

Approximately 0.5kg

2 wires

Single phase 2 wire

None

30

100200240

50 or 60 (Unverified products are shared)

100 (W) ×96 (H) ×64 (D)

4714-1

Surface mounting, surface connection

Transmission pulse (1) CA-CB No-voltage non-contact (Photomos relay, a contact)

Alternating or directing

100DC or 70AC or less

175DC or 120AC or less

10VA or less

Select from 120, 240, 520, 820, 1,020ms
*Even after installation, the pulse width and pulse constant can be changed from the front of the instrument. Please note that some combinations cannot be set depending on the selection of pulse width and pulse constant.

Select from 1/10, 1, 10, 100pulse/kWh
*Even after installation, the pulse width and pulse constant can be changed from the front of the instrument. Please note that some combinations cannot be set depending on the selection of pulse width and pulse constant.

Standard product, BL

50 or less

Terminal cover (standard equipment)

A1GA-RLS31 (120A)

Approximately 0.5kg

2 wires

Single phase 2 wire

None

120

100200240

50 or 60 (Unverified products are shared)

100 (W) ×96 (H) ×64 (D)

4716-1

Surface mounting, surface connection

Transmission pulse (1) CA-CB No-voltage non-contact (Photomos relay, a contact)

Alternating or directing

100DC or 70AC or less

175DC or 120AC or less

10VA or less

Select from 120, 240, 520, 820, 1,020ms
*Even after installation, the pulse width and pulse constant can be changed from the front of the instrument. Please note that some combinations cannot be set depending on the selection of pulse width and pulse constant.

Select from 1/10, 1, 10, 100pulse/kWh
*Even after installation, the pulse width and pulse constant can be changed from the front of the instrument. Please note that some combinations cannot be set depending on the selection of pulse width and pulse constant.

Standard product, BL

50 or less

Terminal cover (standard equipment)

A1GA-RLS31 (/5A)

Approximately 0.3kg

2 wires

Single phase 2 wire

None

/5

/110, 100, 200, 240

50 or 60 (Unverified products are shared)

100 (W) ×96 (H) ×64.2 (D)

4735

Surface mounting, surface connection

Transmission pulse (1) CA-CB No-voltage non-contact (Photomos relay, a contact)

Alternating or directing

100DC or 70AC or less

175DC or 120AC or less

10VA or less

10^n: Select from 120, 240, 520, 820, 1,020ms
Unique: 240ms

10^n: Select from 1/10/multiplication factor, 1/multiplication factor, 10/multiplication factor, 100/multiplication factor pulse/kWh
Specific: 4,000pulse/kWh (/110, 100V), 2,000pulse/kWh (200, 240V)

Standard product

50 or less

Terminal cover (standard equipment)

A2GA-RLS31 (30A)

Approximately 0.5kg

2 wires

Single phase 3 wire

None

30

100

50 or 60 (Unverified products are shared)

100 (W) ×96 (H) ×64 (D)

4718-1

Surface mounting, surface connection

Transmission pulse (1) CA-CB No-voltage non-contact (Photomos relay, a contact)

Alternating or directing

100DC or 70AC or less

175DC or 120AC or less

10VA or less

Select from 120, 240, 520, 820, 1,020ms
*Even after installation, the pulse width and pulse constant can be changed from the front of the instrument. Please note that some combinations cannot be set depending on the selection of pulse width and pulse constant.

Select from 1/10, 1, 10, 100pulse/kWh
*Even after installation, the pulse width and pulse constant can be changed from the front of the instrument. Please note that some combinations cannot be set depending on the selection of pulse width and pulse constant.

Standard product, BL

50 or less

Terminal cover (standard equipment)

A2GA-RLS31 (120A)

Approximately 0.5kg

2 wires

Single phase 3 wire

None

120

100

50 or 60 (Unverified products are shared)

100 (W) ×96 (H) ×64 (D)

4720-1

Surface mounting, surface connection

Transmission pulse (1) CA-CB No-voltage non-contact (Photomos relay, a contact)

Alternating or directing

100DC or 70AC or less

175DC or 120AC or less

10VA or less

Select from 120, 240, 520, 820, 1,020ms
*Even after installation, the pulse width and pulse constant can be changed from the front of the instrument. Please note that some combinations cannot be set depending on the selection of pulse width and pulse constant.

Select from 1/10, 1, 10, 100pulse/kWh
*Even after installation, the pulse width and pulse constant can be changed from the front of the instrument. Please note that some combinations cannot be set depending on the selection of pulse width and pulse constant.

Standard product, BL

50 or less

Terminal cover (standard equipment)

A2GA-RLS31 (250A)

Approximately 0.9kg

2 wires

Single phase 3 wire

None

250

100

50 or 60 (Unverified products are shared)

120 (W) ×120 (H) ×65 (D)

4722-1

Surface mounting, surface connection

Transmission pulse (1) CA-CB No-voltage non-contact (Photomos relay, a contact)

Alternating or directing

100DC or 70AC or less

175DC or 120AC or less

10VA or less

Select from 120, 240, 520, 820, 1,020ms
*Even after installation, the pulse width and pulse constant can be changed from the front of the instrument. Please note that some combinations cannot be set depending on the selection of pulse width and pulse constant.

Select from 1/10, 1, 10, 100pulse/kWh
*Even after installation, the pulse width and pulse constant can be changed from the front of the instrument. Please note that some combinations cannot be set depending on the selection of pulse width and pulse constant.

Standard product, BL

50 or less

Terminal cover (standard equipment)

A2GA-RLS31 (/5A)

Approximately 0.3kg

2 wires

Single phase 3 wire

None

/5

100

50 or 60 (Unverified products are shared)

100 (W) ×96 (H) ×64.2 (D)

4737

Surface mounting, surface connection

Transmission pulse (1) CA-CB No-voltage non-contact (Photomos relay, a contact)

Alternating or directing

100DC or 70AC or less

175DC or 120AC or less

10VA or less

10^n: Select from 120, 240, 520, 820, 1,020ms
Unique: 240ms

10^n: Select from 1/10/multiplication factor, 1/multiplication factor, 10/multiplication factor, 100/multiplication factor pulse/kWh
Specific: 2,000pulse/kWh

Standard product

50 or less

Terminal cover (standard equipment)

A3GA-RLS31 (30A)

Approximately 0.5kg

2 wires

Three-phase three-wire system

None

30

100200

50 or 60 (Unverified products are shared)

100 (W) ×96 (H) ×64 (D)

4724-1

Surface mounting, surface connection

Transmission pulse (1) CA-CB No-voltage non-contact (Photomos relay, a contact)

Alternating or directing

100DC or 70AC or less

175DC or 120AC or less

10VA or less

Select from 120, 240, 520, 820, 1,020ms
*Even after installation, the pulse width and pulse constant can be changed from the front of the instrument. Please note that some combinations cannot be set depending on the selection of pulse width and pulse constant.

Select from 1/10, 1, 10, 100pulse/kWh
*Even after installation, the pulse width and pulse constant can be changed from the front of the instrument. Please note that some combinations cannot be set depending on the selection of pulse width and pulse constant.

Standard product, BL

50 or less

Terminal cover (standard equipment)

A3GA-RLS31 (120A)

Approximately 0.5kg

2 wires

Three-phase three-wire system

None

120

100200

50 or 60 (Unverified products are shared)

100 (W) ×96 (H) ×64 (D)

4726-1

Surface mounting, surface connection

Transmission pulse (1) CA-CB No-voltage non-contact (Photomos relay, a contact)

Alternating or directing

100DC or 70AC or less

175DC or 120AC or less

10VA or less

Select from 120, 240, 520, 820, 1,020ms
*Even after installation, the pulse width and pulse constant can be changed from the front of the instrument. Please note that some combinations cannot be set depending on the selection of pulse width and pulse constant.

Select from 1/10, 1, 10, 100pulse/kWh
*Even after installation, the pulse width and pulse constant can be changed from the front of the instrument. Please note that some combinations cannot be set depending on the selection of pulse width and pulse constant.

Standard product, BL

50 or less

Terminal cover (standard equipment)

A3GA-RLS31 (250A)

Approximately 0.9kg

2 wires

Three-phase three-wire system

None

250

100200

50 or 60 (Unverified products are shared)

120 (W) ×120 (H) ×65 (D)

4728-1

Surface mounting, surface connection

Transmission pulse (1) CA-CB No-voltage non-contact (Photomos relay, a contact)

Alternating or directing

100DC or 70AC or less

175DC or 120AC or less

10VA or less

Select from 120, 240, 520, 820, 1,020ms
*Even after installation, the pulse width and pulse constant can be changed from the front of the instrument. Please note that some combinations cannot be set depending on the selection of pulse width and pulse constant.

Select from 1/10, 1, 10, 100pulse/kWh
*Even after installation, the pulse width and pulse constant can be changed from the front of the instrument. Please note that some combinations cannot be set depending on the selection of pulse width and pulse constant.

Standard product, BL

50 or less

Terminal cover (standard equipment)