Monitoring Relay

Monitoring Relay
1865 products
Promo code FIRST — cashback ×3 on your first order: 3% in points on the first 50,000 ₽
Phase monitoring relay with LCD display (with neutral) RKF-2S EKF PROxima rkf-2s
2852 ₽
+28 ₽ in points
EKF Phase monitoring relay with LCD display (with neutral) RKF-2S EKF PROxima rkf-2s
SKU: rkf-2s
Nov 10
Phase monitoring relay, 3 phase, type DRF, voltage monitoring, phase loss monitoring, phase sequence monitoring, asymmetry monitoring, 2CO contact configuration, 208-480V DRF-3-7 DKC
2558 ₽
+25 ₽ in points
DKC Phase monitoring relay, 3 phase, type DRF, voltage monitoring, phase loss monitoring, phase sequence monitoring, asymmetry monitoring, 2CO contact configuration, 208-480V DRF-3-7 DKC
SKU: DRF-3-7
On order
Phase monitoring relay, 3 phases, type DRF, voltage monitoring, phase failure monitoring, contact configuration 2CO, 208-480V DRF-3-5 DKC
2244 ₽
+22 ₽ in points
DKC Phase monitoring relay, 3 phases, type DRF, voltage monitoring, phase failure monitoring, contact configuration 2CO, 208-480V DRF-3-5 DKC
SKU: DRF-3-5
Nov 11
Phase presence and sequence control relay CKF-316 (DIN rail mounting 35mm 3x400/230+N 8A 1P IP20) F&F EA04.002.005 Euroautomatika F&F
2406 ₽
+24 ₽ in points
Евроавтоматика F&F Phase presence and sequence control relay CKF-316 (DIN rail mounting 35mm 3x400/230+N 8A 1P IP20) F&F EA04.002.005 Euroautomatika F&F
SKU: EA04.002.005
On order
Phase presence and sequence monitoring relay CKF-317 (35mm DIN-rail mounting; trip threshold adjustment; 3x400/230+N 8A 1P IP20) F&F EA04.002.006 Euroautomatika F&F
2546 ₽
+25 ₽ in points
Евроавтоматика F&F Phase presence and sequence monitoring relay CKF-317 (35mm DIN-rail mounting; trip threshold adjustment; 3x400/230+N 8A 1P IP20) F&F EA04.002.006 Euroautomatika F&F
SKU: EA04.002.006
On order
Phase presence and sequence monitoring relay CKF-318-1 (sequence monitoring; phase sticking; upper and lower voltage threshold adjustment; trip delay adjustment; 1 module; DIN rail mounting)(analog of RNPP-311M) F&F EA04.002.007 Evroavtomatika F&F
2806 ₽
+28 ₽ in points
Евроавтоматика F&F Phase presence and sequence monitoring relay CKF-318-1 (sequence monitoring; phase sticking; upper and lower voltage threshold adjustment; trip delay adjustment; 1 module; DIN rail mounting)(analog of RNPP-311M) F&F EA04.002.007 Evroavtomatika F&F
SKU: EA04.002.007
Nov 10
2420 ₽
+24 ₽ in points
Евроавтоматика F&F Phase presence and sequence monitoring relay CKF-BR (35mm DIN-rail mounting; trip threshold adjustment; trip time adjustment; 3x400/230+N 2x8A 1Z 1R IP20) F&F EA04.002.003 Euroautomatika F&F
SKU: EA04.002.003
Nov 11
Phase presence and sequence monitoring relay CKF-BT (35mm DIN rail mounting; microprocessor-based; adjustable trip threshold and trip time; upper and lower voltage monitoring; 3x400/230+N 2x8A 1Z 1R IP20) F&F EA04.002.004 Evroavtomatika F&F
2989 ₽
+29 ₽ in points
Евроавтоматика F&F Phase presence and sequence monitoring relay CKF-BT (35mm DIN rail mounting; microprocessor-based; adjustable trip threshold and trip time; upper and lower voltage monitoring; 3x400/230+N 2x8A 1Z 1R IP20) F&F EA04.002.004 Evroavtomatika F&F
SKU: EA04.002.004
Nov 11
Phase presence, asymmetry and sequence monitoring relay CKF-B (DIN rail 35mm mounting; trip delay 3-5s; 3x400/230V+N 2A 1Z) F&F EA04.002.002 Evroavtomatika F&F
1902 ₽
+19 ₽ in points
Евроавтоматика F&F Phase presence, asymmetry and sequence monitoring relay CKF-B (DIN rail 35mm mounting; trip delay 3-5s; 3x400/230V+N 2A 1Z) F&F EA04.002.002 Evroavtomatika F&F
SKU: EA04.002.002
Nov 10
Phase selection relay RVF-02-22 AC230V UHL2 (spec.) Meandr A8302-19912967
6426 ₽
+64 ₽ in points
Меандр Phase selection relay RVF-02-22 AC230V UHL2 (spec.) Meandr A8302-19912967
SKU: A8302-19912967
On order
4760 ₽
+47 ₽ in points
Меандр Phase selection relay RVF-02-22 AC230V UHL4 Meandr A8302-19912950
SKU: A8302-19912950
On order
Phase selection relay RVF-11M Rele i Avtomatika A8222-34122567
4581 ₽
+45 ₽ in points
Реле и Автоматика Phase selection relay RVF-11M Rele i Avtomatika A8222-34122567
SKU: A8222-34122567
On order
Phase selector PF-441 (1ph ATS for working with gen. set; gen. start control; low and high voltage threshold control; adjustable low threshold off delay; 3 modes; DIN-rail 35mm mounting 2x230+N 3x16A 3NO IP20) F&F EA04.005.002 Euroautomatika F&F
4991 ₽
+49 ₽ in points
Евроавтоматика F&F Phase selector PF-441 (1ph ATS for working with gen. set; gen. start control; low and high voltage threshold control; adjustable low threshold off delay; 3 modes; DIN-rail 35mm mounting 2x230+N 3x16A 3NO IP20) F&F EA04.005.002 Euroautomatika F&F
SKU: EA04.005.002
On order
Phase selector relay RVF 02 UKHL4 230V AC Meandr A8302-16932559
6952 ₽
+69 ₽ in points
Меандр Phase selector relay RVF 02 UKHL4 230V AC Meandr A8302-16932559
SKU: A8302-16932559
Nov 10
Phase selector switch PF-431 (with priority phase; 35mm DIN rail mounting 3x400/230+N 3x16A IP20) F&F EA04.005.001 Euroavtomatika F&F
4880 ₽
+48 ₽ in points
Евроавтоматика F&F Phase selector switch PF-431 (with priority phase; 35mm DIN rail mounting 3x400/230+N 3x16A IP20) F&F EA04.005.001 Euroavtomatika F&F
SKU: EA04.005.001
Nov 10
Phase shift relay RN-55/120 CHEAZ A8119-77136416
23797 ₽
+237 ₽ in points
ЧЭАЗ Phase shift relay RN-55/120 CHEAZ A8119-77136416
SKU: A8119-77136416
On order
Power Limiter OM-1 1ph 3-30kW DIN-rail mounting 35mm 5..260V AC 2x8A 2 switches F&F EA03.001.001 Euroautomatika F&F
6714 ₽
+67 ₽ in points
Евроавтоматика F&F Power Limiter OM-1 1ph 3-30kW DIN-rail mounting 35mm 5..260V AC 2x8A 2 switches F&F EA03.001.001 Euroautomatika F&F
SKU: EA03.001.001
On order
Power Limiter OM-1-3 1ph 1-10kW with digital indicator and sealing cap 230V AC 16A 1 switch F&F EA03.001.004 Euroautomatika F&F
4581 ₽
+45 ₽ in points
Евроавтоматика F&F Power Limiter OM-1-3 1ph 1-10kW with digital indicator and sealing cap 230V AC 16A 1 switch F&F EA03.001.004 Euroautomatika F&F
SKU: EA03.001.004
On order
Power Limiter OM-163 1ph 14kW NovAtek-Elektro 4325604063
3904 ₽
+39 ₽ in points
НовАтек-Электро Power Limiter OM-163 1ph 14kW NovAtek-Elektro 4325604063
SKU: 4325604063
On order
Power Limiter OM-3 1ph 0.5-5kW F&F EA03.001.006 Euroautomatika F&F
3271 ₽
+32 ₽ in points
Евроавтоматика F&F Power Limiter OM-3 1ph 0.5-5kW F&F EA03.001.006 Euroautomatika F&F
SKU: EA03.001.006
On order
Power Limiter OM-3 EKF PROxima rel-pl-3
3095 ₽
+30 ₽ in points
EKF Power Limiter OM-3 EKF PROxima rel-pl-3
SKU: rel-pl-3
Nov 10
Power Limiter OM-630-1 (three-phase; multifunctional; 5-50kW; voltage relay function; 2NO/NC 2x8A USB port for parameter setting; DIN-rail mounting) F&F EA03.001.008 Euroautomatika F&F
13087 ₽
+130 ₽ in points
Евроавтоматика F&F Power Limiter OM-630-1 (three-phase; multifunctional; 5-50kW; voltage relay function; 2NO/NC 2x8A USB port for parameter setting; DIN-rail mounting) F&F EA03.001.008 Euroautomatika F&F
SKU: EA03.001.008
On order
Power Limiter OM-630-2 with built-in priority and non-priority load management, trip counter, 35mm DIN-rail mounting 3x400/230+N 2x8A 2x1P F&F EA03.001.009 Euroautomatika F&F
8240 ₽
+82 ₽ in points
Евроавтоматика F&F Power Limiter OM-630-2 with built-in priority and non-priority load management, trip counter, 35mm DIN-rail mounting 3x400/230+N 2x8A 2x1P F&F EA03.001.009 Euroautomatika F&F
SKU: EA03.001.009
On order
Power limiter OM-14 EKF PROxima rel-pl-14
2943 ₽
+29 ₽ in points
EKF Power limiter OM-14 EKF PROxima rel-pl-14
SKU: rel-pl-14
Nov 11
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