Phase unbalance relay purchased inexpensively from Mercateo (Page 75/86)

Picture

Item

Manufacturer/Manufacturer no.

Price

Order

Siemens Current Monitoring Relay, 3 Phase, DIN Rail / 2752125 (1 offer)

Monitoring Application = Current Electrical Phase = 3 Mounting Type = DIN Rail

Siemens

7SR18121NB120CA0

£ 3,846.736*
per piece

Voltage monitoring relay; phase sequence,phase failure; DPA (1 offer)

Manufacturer: CARLO GAVAZZI Mounting: for DIN rail mounting Operating temperature: -20...60°C Kind of output 1: SPDT Power supply: from tested wiring system IP rating: IP20 Leads: screw terminals B...

Carlo Gavazzi

DPA52CM44

from £ 41.31*
per piece

Siemens Current Monitoring Relay, 3 Phase, DIN Rail / 2752146 (1 offer)

Monitoring Application = Current Electrical Phase = 3 Mounting Type = DIN Rail

Siemens

7SR18131NC120DA0

£ 4,607.081*
per piece

Siemens Current Monitoring Relay, 3 Phase, DIN Rail / 2752168 (1 offer)

Monitoring Application = Current Electrical Phase = 3 Mounting Type = DIN Rail

Siemens

7SR18141MC770DA0

£ 5,521.846*
per piece

Voltage monitoring relay; overvoltage,too low voltage; CM-PVS (1 offer)

Manufacturer: ABB Mounting: for DIN rail mounting Operating temperature: -25...60°C Kind of output 1: SPDT Power supply: from tested wiring system IP rating: IP20 Leads: screw terminals Body dimens...

ABB

CM-PVS.81S

from £ 119.23*
per piece

Siemens Current Monitoring Relay, 3 Phase, DIN Rail / 2752147 (1 offer)

Monitoring Application = Current Electrical Phase = 3 Mounting Type = DIN Rail

Siemens

7SR18131NC770CA0

£ 4,975.456*
per piece

Voltage monitoring relay; overvoltage,too low voltage; CM-PSS (1 offer)

Manufacturer: ABB Mounting: for DIN rail mounting Operating temperature: -25...60°C Kind of output 1: SPDT Power supply: from tested wiring system IP rating: IP20 Leads: spring clamps Body dimensio...

ABB

CM-PSS.31P

from £ 97.86*
per piece

Siemens Current Monitoring Relay, 3 Phase, DIN Rail / 2752129 (1 offer)

Monitoring Application = Current Electrical Phase = 3 Mounting Type = DIN Rail

Siemens

7SR18122MC120CA0

£ 4,343.241*
per piece

Voltage monitoring relay; phase sequence,phase failure; DPA (1 offer)

Carlo Gavazzi

DPA03CM69

from £ 103.32*
per piece

Siemens Current Monitoring Relay, 3 Phase, DIN Rail / 2752150 (1 offer)

Monitoring Application = Current Electrical Phase = 3 Mounting Type = DIN Rail

Siemens

7SR18131NC870DA0

£ 5,652.516*
per piece

Voltage monitoring relay; overvoltage,too low voltage; CM-ESS (1 offer)

Manufacturer: ABB Mounting: for DIN rail mounting Operating temperature: -25...65°C Kind of output 1: DPDT Power supply: external IP rating: IP20 Supply voltage: 220...240V AC Leads: spring clamps ...

ABB

1SVR740831R1400

from £ 87.73*
per piece

Siemens Current Monitoring Relay, 3 Phase, DIN Rail / 2752172 (1 offer)

Monitoring Application = Current Electrical Phase = 3 Mounting Type = DIN Rail

Siemens

7SR18141NB120DA0

£ 4,483.056*
per piece

Voltage monitoring relay; phase asymmetry,phase failure; CZF (1 offer)

Manufacturer: F&F Mounting: for DIN rail mounting Operating temperature: -25...40°C Kind of output 1: NO / NC Power supply: from tested wiring system IP rating: IP20 Leads: screw terminals Type of ...

F&F

CZF-311

from £ 13.87*
per piece