Phase sequence relay purchased inexpensively from Mercateo (Page 48/78)

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Module: voltage monitoring relay; for DIN rail mounting; DPDT (1 offer)

Manufacturer: F&F Mounting: for DIN rail mounting Operating temperature: -25...40°C Kind of output 1: DPDT Power supply: from tested wiring system IP rating: IP20 Leads: screw terminals Type of mod...

F&F

CKF-B-TRMS

from £ 19.79*
per piece

Dold Insulation Monitoring Relay, 1, 3 Phase, DPDT, 0 → 500V ac, DIN Rail / 1812772 (1 offer)

For single and 3-phase AC-systems up to 0 .. 500 V and 10 .. 1000 Hz Monitors also disconnected voltage systems Adjustable tripping value RALof 5 .. 100 kΩ De-energized on trip Auxiliary voltage, m...

DOLD

MK5880N.12 AC50-400Hz 220-240V 5-100kOhm

£ 205.336*
per piece

Module: voltage monitoring relay; for DIN rail mounting; DPDT (1 offer)

F&F

CKF-319-TRMS

from £ 41.95*
per piece

Dold Phase Monitoring Relay, 3 Phase, SPDT, DIN Rail / 3587049 (2 offers)

IK9169 phase monitor, IK9168 phase monitor display. Detection of phase failure in three-phase systems Single-phase connection also an option Rest current principle Adjustable phase sequence LED dis...

DOLD

IK9169.11 3AC380-415/220-240V

from £ 75.003*
per piece

Module: voltage monitoring relay; for DIN rail mounting; DPDT (1 offer)

Manufacturer: LOVATO ELECTRIC Mounting: for DIN rail mounting Operating temperature: -20...60°C Kind of output 1: DPDT Power supply: from tested wiring system IP rating: IP20 at terminal side Leads...

LOVATO Electric

PMV70NA440

from £ 159.08*
per piece

Dold Phase Monitoring Relay, 3 Phase, DPDT, DIN Rail / 4650744 (1 offer)

MK 9040N - Asymmetry relay. Detects voltage asymmetry, phase loss, reverse voltage and phase sequence Impervious to symmetrical harmonics up to distortion factor of K 20 % 2 LED displays for voltag...

DOLD

MK9040N.12/001 3AC50/60Hz 400V

£ 149.065*
per piece

Dold Multifunction Monitoring Relay, 3 Phase, SPDT, 24 → 400V ac, DIN Rail / 1812796 (1 offer)

Multifunction measuring relay Voltage monitoring (1- and 3-phase) Current monitoring Frequency monitoring Power factor cos phi Phase sequence, phase failure, asymmetry Effective-, reactive- and app...

DOLD

MK9300N.11/022 3AC24...400V AC12A UH=DC24V

£ 258.371*
per piece

Siemens Phase Monitoring Relay, 3 Phase, DPDT / 2131307 (1 offer)

The Siemens 3UG series is a didgital monitoring relay. The monitoring function is of phase monitoring. Withh 1 change-over contacts for for phase correction and 1 change-over contact for for line s...

Siemens

3UG4618-1CR20

£ 211.286*
per piece

Dold Residual Current Monitoring Relay, 2 Phase, DPDT, DIN Rail / 1812768 (1 offer)

For AC and DC systems Type B To detect earth faults in grounded voltage systems 4 setting ranges from 10 mA to 3 A Manual reset, with alarm and pre-warning With adjustable switching delay Energized...

DOLD

RN5883.12/61 AC/DC24-80V 10-3000mA 0-10s

£ 500.317*
per piece

Siemens Phase Monitoring Relay, 3 Phase, DPDT / 2131309 (2 offers)

Siemens

3UG4618-2CR20

from £ 157.98*
per piece

Module: voltage monitoring relay; for DIN rail mounting; DPDT (1 offer)

LOVATO Electric

PMV50NA600

from £ 124.46*
per piece

Dold Phase Monitoring Relay, DIN Rail / 6566180 (1 offer)

CE. IN9017 - Phase controller. Phase controller for resistive loads For constant output up to 300 W Built-in EMI filter to level B LED status display Overall width 53 mm

DOLD

IN9017/100 0-10V AC230V 300W

£ 244.006*
per piece

Module: voltage monitoring relay; for DIN rail mounting; DPDT (1 offer)

LOVATO Electric

PMV80NA240

from £ 282.73*
per piece

Dold Phase Monitoring Relay, 3 Phase, DIN Rail / 3586917 (1 offer)

DOLD

IK9168 3AC50/60Hz 230/400V

£ 52.708*
per piece

Dold Soft Starter, Soft Start, 4 kW, 480 V ac, 3 Phase, IP20 (Housing), IP40 (Terminal) / 1812799 (1 offer)

• Up to 6 function in one unit - Reversing anticlockwise - Reversing clockwise - Softstart - Softstop - Current monitoring or motor protection - Galvanic separation via forcibly guided contacts con...

DOLD

UG9256.11/001/61

£ 265.172*
per piece

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Phase sequence relay (1,159 offers of 5,364,164 product items)

"Phase sequence relay"