Phase sequence relay purchased inexpensively from Mercateo (Page 47/78)

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Item

Manufacturer/Manufacturer no.

Price

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Siemens Voltage Monitoring Relay, 3 Phase, DPDT, DIN Rail / 2033898 (2 offers)

The Siemens digital monitoring relay for three-phase voltage with N-conductor used as network monitoring relay with digital setting. It has LCD display and screw type of terminal type. It using sna...

Siemens

3UG4616-1CR20

from £ 144.19*
per piece

Dold Current Monitoring Relay, 1 Phase, DPDT, DIN Rail / 3586973 (1 offer)

IEC 255, VDE 0435 Part 303. Over- and undercurrent relay, single phase, IL9277. Single phase over- and undercurrent monitoring in 3 phase and alternating current networks 4 measurement ranges from ...

DOLD

IL9277.12 AC220-240V 0.1-15A Tv=0.1-20S

£ 235.571*
per piece

Carlo Gavazzi Voltage Monitoring Relay, 3 Phase, SPDT, Plug In / 2098602 (2 offers)

The Carlo Gavazzi voltage monitoring relay can operate on both 3Ph and 3Ph+N mains detecting, besides the phase loss and the correct phase sequence, possible overvoltages and undervoltages. The pow...

Carlo Gavazzi

PPB02CM44

from £ 127.04*
per piece

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

Manufacturer: POLLIN Mounting: for DIN rail mounting Operating temperature: -20...40°C Kind of output 1: DPDT Power supply: from tested wiring system IP rating: IP40;IP20 at terminal side Leads: sc...

POLLIN

MKF-12PK

from £ 27.46*
per piece

Dold Current Monitoring Relay, 1 Phase, SPDT, DIN Rail / 3587639 (1 offer)

IK9270 one-phase overcurrent relay. Use: overcurrent monitoring in DC and AC current networks Four measurement ranges that can be set via a rotary switch Adjustable response value, fixed hysteresis...

DOLD

IK 9270.11 AC 220-240V 0.1-15A Tv = 0.1-20S

£ 172.904*
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

PMV70NA240

from £ 158.76*
per piece

Dold Insulation Monitoring Relay, 1, 3 Phase, SPDT, 0 → 500V ac, DIN Rail / 1812776 (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.38/200 DC24V 5-100kOhm VW10k-5MOhm

£ 227.047*
per piece

Siemens Phase Monitoring Relay, 3 Phase, DPDT / 2131306 (2 offers)

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

3UG4617-2CR20

from £ 147.85*
per piece

Dold Insulation Monitoring Relay, 1, 3 Phase, SPDT, 0 → 500V ac, DIN Rail / 1812774 (1 offer)

Features • According to IEC/EN 61 557-8 • 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 .. 10...

DOLD

MK5880N.38/200

£ 227.047*
per piece

Dold 3 Phase Brake Module, 2 kW, 7.5 kW, 400 V ac / 8065260 (1 offer)

Dold Motor Brake Relay. The BA9034N incorporates automatic standstill monitoring alongside a contactor connected to the DC relay output. Motor restart while DC braking current injection can be avoi...

DOLD

BA9034N 10A AC50/60Hz 400V 2-11s

£ 275.765*
per piece

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

LOVATO Electric

PMV80NA600

from £ 283.99*
per piece

Dold Phase Monitoring Relay, 3 Phase, DPDT, DIN Rail / 2409027 (1 offer)

Fuse monitor, IL9075/001. Recognises fuse failures in three-phase networks up to 440 V Failure notification even with loads switched off Usable for all types and sizes of fuses Independent of rotat...

DOLD

IL9075.12/001 AC50-400Hz 400V

£ 147.382*
per piece

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

LOVATO Electric

PMV80NA440

from £ 284.00*
per piece

Dold Phase Monitoring Relay, 3 Phase, DPDT, DIN Rail / 2408923 (1 offer)

Phase sequence relay, BA9041. Detects phase sequence errors and phase failure with 2 changeovers Overall width 45 mm. The BA9041 can recognise the phase sequence L1 - L2 - L3 of a three-phase netwo...

DOLD

BA9041 3AC50Hz 400V

£ 165.063*
per piece

Dold Phase Monitoring Relay, 3 Phase, DIN Rail / 3586951 (1 offer)

IK9179 three-phase monitor and IK9178 display. Monitoring of three-phase systems for direction of rotation No auxiliary voltage LED display lights up when a clockwise rotation field is detected 17....

DOLD

IK9178 3AC50/60Hz 400V

£ 52.837*
per piece

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Phase sequence relay (1,159 offers of 5,364,170 product items)

"Phase sequence relay"