Phase unbalance relay purchased inexpensively from Mercateo (Page 66/83)

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Item

Manufacturer/Manufacturer no.

Price

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Sensata Crydom Star Delta Starter, Star Delta, 4 kW, 9 A / 1849854 (2 offers)

3-phase motors reversing up to 4 kW 2-phase soft start/stop Up to 4 dials for setting of starting torque, deceleration torque, soft start/stop, and rated motor current 4 LEDs for status indication ...

Sensata Crydom

DRMS48D92

from £ 159.88*
per piece

Voltage monitoring relay; for DIN rail mounting; DPC; SPDT x2 (1 offer)

Manufacturer: CARLO GAVAZZI Mounting: for DIN rail mounting Operating temperature: -20...60°C Kind of output 1: SPDT x2 Power supply: from tested wiring system IP rating: IP20 Leads: screw terminal...

Carlo Gavazzi

DPC02DM69

from £ 330.25*
per piece

Relpol Phase, Voltage Monitoring Relay, 3 Phase, SPDT, Maximum of 552 V, DIN Rail / 9143957 (1 offer)

Europa Components ECPF Series. Europa Components professional range of phase loss and phase failure monitoring relays.

Relpol

ECPF08

from £ 34.106*
per piece

Voltage monitoring relay; for DIN rail mounting; DPB; SPDT; IP20 (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

DPB52CM44

from £ 58.11*
per piece

Relpol Phase, Voltage Monitoring Relay, 3 Phase, SPDT, Maximum of 552 V, DIN Rail / 9143954 (1 offer)

Europa Components ECPF Series. Europa Components professional range of phase loss and phase failure monitoring relays.

Relpol

ECPF05

from £ 37.30*
per piece

Voltage monitoring relay; for DIN rail mounting; DPC; SPDT x2 (1 offer)

Carlo Gavazzi

DPC71DM48

from £ 191.02*
per piece

Omron Phase, Voltage Monitoring Relay, SPDT, 220 → 480V ac, DIN Rail / 2660103 (1 offer)

Monitoring Application = Phase, Voltage Voltage Sensing Range = 220 → 480V ac Mounting Type = DIN Rail Frequency Sensing Range = 10 → 55Hz

Omron

K8AKPA2

from £ 123.23*
per piece

Siemens Circuit Breaker, Temperature Monitoring Relay, 1 Phase / 2751763 (1 offer)

Monitoring Application = Circuit Breaker, Temperature Electrical Phase = 1 Voltage Sensitivity = Overvoltage

Siemens

7SX80003BA501BA0ZP10

£ 4,034.637*
per piece

Voltage monitoring relay; for DIN rail mounting; DPC; SPDT x2 (1 offer)

Carlo Gavazzi

DPC01DM1K

from £ 226.02*
per piece

Sensata Crydom Star Delta Starter, Star Delta, 4 kW, 9 A / 1849855 (2 offers)

Sensata Crydom

DRMS48D93

from £ 177.31*
per piece

Siemens Current Monitoring Relay, 1 Phase, SPDT / 2131311 (2 offers)

The Siemens 3UG series is a digital monitoring relay. The monitoring function is of phase monitoring. Withh 1 change-over contacts screw terminal connection system.It has a protection class rating ...

Siemens

3UG4622-1AA30

from £ 99.67*
per piece

Voltage monitoring relay; for DIN rail mounting; DPC; SPDT x2 (2 offers)

Carlo Gavazzi

DPC02DM49

from £ 326.45*
per piece

Voltage monitoring relay; for DIN rail mounting; DPC; SPDT x2 (2 offers)

Carlo Gavazzi

DPC01DM49400HZ

from £ 192.51*
per piece

Siemens 3UG4622-2AA30 electrical relay Black, Grey (2 offers)

Siemens

3UG4622-2AA30

from £ 99.02*
per piece

Schneider Electric Phase Monitoring Relay, 3 Phase, DPDT, <100V ac, DIN Rail / 1799433 (1 offer)

Schneider Electric Control Relay - RM22TG20 Created and designed to provide you with reliable information on how your system is performing. Using a relay enables you to monitor and detect power los...

Schneider Electric

RM22TG20

from £ 70.111*
per piece

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Phase unbalance relay (1,233 offers of 5,775,201 product items)

"Phase unbalance relay"