Monitoring Relays

RJXZS 4S-192S 200A Smart YL DIY BMS LiFePO4 Li-ion LTO With Relay Bluetooth-Compatible APP Monitor Solar Power LCD Display 1005005915643384

4S-192S 200A Smart YL DIY BMS LiFePO4 Li-ion LTO With Relay Bluetooth-Compatible APP Monitor Solar Power LCD Display

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EAWCBT-J 63A 1P+N Smart Switch Energy Meter KWh Metering Monitoring Circuit Breaker Timer Relay Voltage Protector(1-63a) XAAKCAKCD-1-63A-METERING

Circuit Breakers Ground Fault Circuit Interrupters

£58.59

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TOB9Z-63M 63A 1P+N Smart Switch Energy Meter kWh metering Monitoring Circuit Breaker Timer Relay(25v) JAAFBAJZG-25A-METERING

circuit breaker Ground Fault Circuit Interrupters

£59.34

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EAWCBT-J 63A 1P+N Smart Switch Energy Meter KWh Metering Monitoring Circuit Breaker Timer Relay Voltage Protector(1-63a) XAAKCCKCP-1-63A-METERING

Circuit Breakers Ground Fault Circuit Interrupters

£69.74

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Unbranded Manually adjustable 110 V 120 V 63 A voltage relay DIN rail over undervoltage monitoring protection device automatic transfer switch 63A Ref: 6449 OPC-PNT5ZZF-NEW

1. This is a manually adjustable voltage relay with a DIN rail mount. It can monitor over and under voltage situations. 2. It is designed for 110 V...

£2,112.94

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63A 1P+N Switch Energy Meter Kwh Metering Monitoring Circuit Breaker Timer Relay MCB protection(TOB9Z-M Metering,32A) WDUBEBCEB-TOB9Z-MMETERING-32A

1. Industrial circuit breaker with stable performance for long time working 2. Matches mainstream power supply standards, suited for commercial and industrial circuit layout 3. Sensitive fault detection mechanism, cuts off power timely to avoid circuit damage 4. Standard mounting design, fits most conventional electrical installation environments 5. Lightweight solid structure, easy for setup and daily electrical system maintenance

£56.09

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63A 1P+N Switch Energy Meter Kwh Metering Monitoring Circuit Breaker Timer Relay MCB protection(TOB9Z-M Metering,32A) QCOVZVBZV-TOB9Z-MMETERING-32A

1. Industrial circuit breaker with stable performance for long time working 2. Matches mainstream power supply standards, suited for commercial and industrial circuit layout 3. Sensitive fault detection mechanism, cuts off power timely to avoid circuit damage 4. Standard mounting design, fits most conventional electrical installation environments 5. Lightweight solid structure, easy for setup and daily electrical system maintenance

£56.09

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63A 1P+N Switch Energy Meter Kwh Metering Monitoring Circuit Breaker Timer Relay MCB protection(TOB9Z-M Metering,40A) QCOVZVBZV-TOB9Z-MMETERING-40A

1. Industrial circuit breaker with stable performance for long time working 2. Matches mainstream power supply standards, suited for commercial and industrial circuit layout 3. Sensitive fault detection mechanism, cuts off power timely to avoid circuit damage 4. Standard mounting design, fits most conventional electrical installation environments 5. Lightweight solid structure, easy for setup and daily electrical system maintenance

£56.09

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63A 1P+N Switch Energy Meter Kwh Metering Monitoring Circuit Breaker Timer Relay MCB protection(TOB9Z-M Metering,50A) WDUBEBCEB-TOB9Z-MMETERING-50A

1. Industrial circuit breaker with stable performance for long time working 2. Matches mainstream power supply standards, suited for commercial and industrial circuit layout 3. Sensitive fault detection mechanism, cuts off power timely to avoid circuit damage 4. Standard mounting design, fits most conventional electrical installation environments 5. Lightweight solid structure, easy for setup and daily electrical system maintenance

£56.09

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63A 1P+N Switch Energy Meter Kwh Metering Monitoring Circuit Breaker Timer Relay MCB protection(TOB9Z-M Metering,40A) QCZFAABAZ-TOB9Z-MMETERING-40A

1.Industrial-grade circuit breakers, stable performance, suitable for long-term use 2. Compatible with mainstream voltages, widely used in circuit protection 3. Quick response to overload, high safety, prevents short circuit effectively 4. DIN-rail mounted, compliant with industrial standard specifications 5. Compact and durable, ideal as spare parts for electrical maintenance

£56.09

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63A 1P+N Switch Energy Meter Kwh Metering Monitoring Circuit Breaker Timer Relay MCB protection(TOB9Z-M Metering,16A) QCZFAABAZ-TOB9Z-MMETERING-16A

1.Industrial-grade circuit breakers, stable performance, suitable for long-term use 2. Compatible with mainstream voltages, widely used in circuit protection 3. Quick response to overload, high safety, prevents short circuit effectively 4. DIN-rail mounted, compliant with industrial standard specifications 5. Compact and durable, ideal as spare parts for electrical maintenance

£56.09

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63A 1P+N Switch Energy Meter Kwh Metering Monitoring Circuit Breaker Timer Relay MCB protection(TOB9Z-M Metering,20A) QCZFAABAZ-TOB9Z-MMETERING-20A

1.Industrial-grade circuit breakers, stable performance, suitable for long-term use 2. Compatible with mainstream voltages, widely used in circuit protection 3. Quick response to overload, high safety, prevents short circuit effectively 4. DIN-rail mounted, compliant with industrial standard specifications 5. Compact and durable, ideal as spare parts for electrical maintenance

£56.09

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63A 1P+N Switch Energy Meter Kwh Metering Monitoring Circuit Breaker Timer Relay MCB protection(TOB9Z-M Metering,63A) WDUBEBCEB-TOB9Z-MMETERING-63A

1. Industrial circuit breaker with stable performance for long time working 2. Matches mainstream power supply standards, suited for commercial and industrial circuit layout 3. Sensitive fault detection mechanism, cuts off power timely to avoid circuit damage 4. Standard mounting design, fits most conventional electrical installation environments 5. Lightweight solid structure, easy for setup and daily electrical system maintenance

£56.09

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63A 1P+N Switch Energy Meter Kwh Metering Monitoring Circuit Breaker Timer Relay MCB protection(TOB9Z-M Metering,20A) WDUBEBCEB-TOB9Z-MMETERING-20A

1. Industrial circuit breaker with stable performance for long time working 2. Matches mainstream power supply standards, suited for commercial and industrial circuit layout 3. Sensitive fault detection mechanism, cuts off power timely to avoid circuit damage 4. Standard mounting design, fits most conventional electrical installation environments 5. Lightweight solid structure, easy for setup and daily electrical system maintenance

£56.09

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63A 1P+N Switch Energy Meter Kwh Metering Monitoring Circuit Breaker Timer Relay MCB protection(TOB9Z-M Metering,25A) QCZFAABAZ-TOB9Z-MMETERING-25A

1.Industrial-grade circuit breakers, stable performance, suitable for long-term use 2. Compatible with mainstream voltages, widely used in circuit protection 3. Quick response to overload, high safety, prevents short circuit effectively 4. DIN-rail mounted, compliant with industrial standard specifications 5. Compact and durable, ideal as spare parts for electrical maintenance

£56.09

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63A 1P+N Switch Energy Meter Kwh Metering Monitoring Circuit Breaker Timer Relay MCB protection(TOB9Z-M Metering,20A) QCOVZVBZV-TOB9Z-MMETERING-20A

1. Industrial circuit breaker with stable performance for long time working 2. Matches mainstream power supply standards, suited for commercial and industrial circuit layout 3. Sensitive fault detection mechanism, cuts off power timely to avoid circuit damage 4. Standard mounting design, fits most conventional electrical installation environments 5. Lightweight solid structure, easy for setup and daily electrical system maintenance

£56.09

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63A 1P+N Switch Energy Meter Kwh Metering Monitoring Circuit Breaker Timer Relay MCB protection(TOB9Z-M Metering,40A) WDUBEBCEB-TOB9Z-MMETERING-40A

1. Industrial circuit breaker with stable performance for long time working 2. Matches mainstream power supply standards, suited for commercial and industrial circuit layout 3. Sensitive fault detection mechanism, cuts off power timely to avoid circuit damage 4. Standard mounting design, fits most conventional electrical installation environments 5. Lightweight solid structure, easy for setup and daily electrical system maintenance

£56.09

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63A 1P+N Switch Energy Meter Kwh Metering Monitoring Circuit Breaker Timer Relay MCB protection(TOB9Z-M Metering,63A) QCOVZVBZV-TOB9Z-MMETERING-63A

1. Industrial circuit breaker with stable performance for long time working 2. Matches mainstream power supply standards, suited for commercial and industrial circuit layout 3. Sensitive fault detection mechanism, cuts off power timely to avoid circuit damage 4. Standard mounting design, fits most conventional electrical installation environments 5. Lightweight solid structure, easy for setup and daily electrical system maintenance

£56.09

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63A 1P+N Switch Energy Meter Kwh Metering Monitoring Circuit Breaker Timer Relay MCB protection(TOB9Z-M Metering,25A) QCOVZVBZV-TOB9Z-MMETERING-25A

1. Industrial circuit breaker with stable performance for long time working 2. Matches mainstream power supply standards, suited for commercial and industrial circuit layout 3. Sensitive fault detection mechanism, cuts off power timely to avoid circuit damage 4. Standard mounting design, fits most conventional electrical installation environments 5. Lightweight solid structure, easy for setup and daily electrical system maintenance

£56.09

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63A 1P+N Switch Energy Meter Kwh Metering Monitoring Circuit Breaker Timer Relay MCB protection(TOB9Z-M Metering,25A) WDUBEBCEB-TOB9Z-MMETERING-25A

1. Industrial circuit breaker with stable performance for long time working 2. Matches mainstream power supply standards, suited for commercial and industrial circuit layout 3. Sensitive fault detection mechanism, cuts off power timely to avoid circuit damage 4. Standard mounting design, fits most conventional electrical installation environments 5. Lightweight solid structure, easy for setup and daily electrical system maintenance

£56.09

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63A 1P+N Switch Energy Meter Kwh Metering Monitoring Circuit Breaker Timer Relay MCB protection(TOB9Z-M Metering,63A) QCZFAABAZ-TOB9Z-MMETERING-63A

1.Industrial-grade circuit breakers, stable performance, suitable for long-term use 2. Compatible with mainstream voltages, widely used in circuit protection 3. Quick response to overload, high safety, prevents short circuit effectively 4. DIN-rail mounted, compliant with industrial standard specifications 5. Compact and durable, ideal as spare parts for electrical maintenance

£56.09

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Unbranded GSM 2G RTU SMS Alarm Controller S150 8DIN 2Relay Industrial IoT Monitoring System In-Built 2G Version OPC-PRDD2S5-NEW

new One of the advantages of them is when the inputs recovery can alert by SMS, and with one interlock Relay output, one SMS Command /off relay...

£104.87

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Unbranded (As show, One size) WiFi Energy Monitor 3 Phase 4 Wire Smart APP Control Electricity Usage Meter with Relay and 3x120A Clamp CT 90250VAC

Feature:1. [Energy Monitoring] WiFi energy monitor allows bi directional energy consumption monitoring, supporting both solar power generation and...

£74.25

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Unbranded Wireless Remote Battery Relay Switch with LED Monitor, Universal Anti-Theft Kill Switch for Vehicles â Compatible with 12V/24V Systems OPC-PRFF8WY-NEW

Features: This wireless remote control battery relay switch is designed for 12-volt vehicles and is perfect for cars, motorcycles, boats, and other...

£75.62

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KKMOON GSM Remote Relay Switch Access Controller T201 GSM Temperature Alarm 2G/3G/4G Power Status Monitoring Power Failure SMS Alarm 1005006143599663

GSM Remote Relay Switch Access Controller T201 GSM Temperature Alarm 2G/3G/4G Power Status Monitoring Power Failure SMS Alarm

£30.99

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1-63A 1P+N Switch Energy Meter Kwh Metering Monitoring Circuit Breaker Timer Relay(TOB9S-VAP VA protect) HHPMHBHPM-TOB9S-VAPVAPROTECT

1. Reliable circuit protection: performance circuit breaker, automatically cutting off current, preventing overload and short circuit, ensuring electrical safety 2. Durable and high-quality materials: using a sturdy shell and highly conductive components, high temperature resistance, wear resistance, and extended service life 3. Stable and durable performance: Precise internal structure reduces arc generation, stable operation, and minimizes false tripping 4. Compact and space saving: Optimize structural design, save internal space of the electrical box, and facilitate multi-channel circuit layout 5. Easy to install: Standard 1P/2P design, compatible with mainstream distribution boxes, simple wiring, ready to install and use

£52.44

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63A 1P+N Smart Switch Meter KWh Metering Monitoring Circuit Breaker Timer Relay 110VAC 230VAC AUOQKQUT(TXCB2-TWM metering,10A) KBVASUJJV-TXCB2-TWMMETERING-10A

63A 1P+N Smart Switch Meter KWh Metering Monitoring Circuit Breaker Timer Relay 110VAC 230VAC AUOQKQUT(TXCB2-TWM metering,10A)

£54.14

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63A 1P+N Smart Switch Meter KWh Metering Monitoring Circuit Breaker Timer Relay 110VAC 230VAC EKFBQBGW(TXCB2-TWM metering,63A) FCEAVBDDE-TXCB2-TWMMETERING-63A

63A 1P+N Smart Switch Meter KWh Metering Monitoring Circuit Breaker Timer Relay 110VAC 230VAC EKFBQBGW(TXCB2-TWM metering,63A)

£54.26

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63A 1P+N Smart Switch Meter KWh Metering Monitoring Circuit Breaker Timer Relay 110VAC 230VAC AUOQKQUT(TXCB2-TWM metering,50A) KBVASUJJV-TXCB2-TWMMETERING-50A

63A 1P+N Smart Switch Meter KWh Metering Monitoring Circuit Breaker Timer Relay 110VAC 230VAC AUOQKQUT(TXCB2-TWM metering,50A)

£54.26

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63A 1P+N Smart Switch Meter KWh Metering Monitoring Circuit Breaker Timer Relay 110VAC 230VAC AUOQKQUT(TXCB2-TW No metering,63A) KBVASUJJV-TXCB2-TWNOMETERING-63A

63A 1P+N Smart Switch Meter KWh Metering Monitoring Circuit Breaker Timer Relay 110VAC 230VAC AUOQKQUT(TXCB2-TW No metering,63A)

£50.85

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63A 1P+N Smart Switch Meter KWh Metering Monitoring Circuit Breaker Timer Relay 110VAC 230VAC AUOQKQUT(TXCB2-TW No metering,16A) KBVASUJJV-TXCB2-TWNOMETERING-16A

63A 1P+N Smart Switch Meter KWh Metering Monitoring Circuit Breaker Timer Relay 110VAC 230VAC AUOQKQUT(TXCB2-TW No metering,16A)

£50.70

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63A 1P+N Smart Switch Meter KWh Metering Monitoring Circuit Breaker Timer Relay 110VAC 230VAC AUOQKQUT(TXCB2-TW No metering,50A) KBVASUJJV-TXCB2-TWNOMETERING-50A

63A 1P+N Smart Switch Meter KWh Metering Monitoring Circuit Breaker Timer Relay 110VAC 230VAC AUOQKQUT(TXCB2-TW No metering,50A)

£50.62

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1P+N Switch Energy Meter KWh Metering Monitoring Circuit Breaker Timer Relay MCB Life 110VAC 230VAC(TXCB2-TW No metering,10A) QCZFBQBJO-TXCB2-TWNOMETERING-10A

1.Industrial-grade circuit breakers, stable performance, suitable for long-term use 2. Compatible with mainstream voltages, widely used in circuit protection 3. Quick response to overload, high safety, prevents short circuit effectively 4. DIN-rail mounted, compliant with industrial standard specifications 5. Compact and durable, ideal as spare parts for electrical maintenance

£60.95

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63A 1P+N Smart Switch Meter KWh Metering Monitoring Circuit Breaker Timer Relay 110VAC 230VAC EKFBQBGW(TXCB2-TW No metering,10A) FCEAVBDDE-TXCB2-TWNOMETERING-10A

63A 1P+N Smart Switch Meter KWh Metering Monitoring Circuit Breaker Timer Relay 110VAC 230VAC EKFBQBGW(TXCB2-TW No metering,10A)

£50.62

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1P+N Switch Energy Meter KWh Metering Monitoring Circuit Breaker Timer Relay MCB Life 110VAC 230VAC(TXCB2-TW No metering,20A) QCZFBQBJO-TXCB2-TWNOMETERING-20A

1.Industrial-grade circuit breakers, stable performance, suitable for long-term use 2. Compatible with mainstream voltages, widely used in circuit protection 3. Quick response to overload, high safety, prevents short circuit effectively 4. DIN-rail mounted, compliant with industrial standard specifications 5. Compact and durable, ideal as spare parts for electrical maintenance

£60.98

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1P+N Switch Energy Meter KWh Metering Monitoring Circuit Breaker Timer Relay MCB Life 110VAC 230VAC(TXCB2-TW No metering,63A) QCZFBQBJO-TXCB2-TWNOMETERING-63A

1.Industrial-grade circuit breakers, stable performance, suitable for long-term use 2. Compatible with mainstream voltages, widely used in circuit protection 3. Quick response to overload, high safety, prevents short circuit effectively 4. DIN-rail mounted, compliant with industrial standard specifications 5. Compact and durable, ideal as spare parts for electrical maintenance

£60.99

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1P+N Switch Energy Meter KWh Metering Monitoring Circuit Breaker Timer Relay MCB Life 110VAC 230VAC(TXCB2-TWM metering,63A) QCZFBQBJO-TXCB2-TWMMETERING-63A

1.Industrial-grade circuit breakers, stable performance, suitable for long-term use 2. Compatible with mainstream voltages, widely used in circuit protection 3. Quick response to overload, high safety, prevents short circuit effectively 4. DIN-rail mounted, compliant with industrial standard specifications 5. Compact and durable, ideal as spare parts for electrical maintenance

£66.96

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63A 1P+N Smart Switch Meter KWh Metering Monitoring Circuit Breaker Timer Relay 110VAC 230VAC AUOQKQUT(TXCB2-TW No metering,10A) KBVASUJJV-TXCB2-TWNOMETERING-10A

63A 1P+N Smart Switch Meter KWh Metering Monitoring Circuit Breaker Timer Relay 110VAC 230VAC AUOQKQUT(TXCB2-TW No metering,10A)

£50.62

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1P+N Switch Energy Meter KWh Metering Monitoring Circuit Breaker Timer Relay MCB Life 110VAC 230VAC(TXCB2-TWM metering,40A) QCZFBQBJO-TXCB2-TWMMETERING-40A

1.Industrial-grade circuit breakers, stable performance, suitable for long-term use 2. Compatible with mainstream voltages, widely used in circuit protection 3. Quick response to overload, high safety, prevents short circuit effectively 4. DIN-rail mounted, compliant with industrial standard specifications 5. Compact and durable, ideal as spare parts for electrical maintenance

£66.34

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1P+N Switch Energy Meter KWh Metering Monitoring Circuit Breaker Timer Relay MCB Life 110VAC 230VAC(TXCB2-TW No metering,50A) QCZFBQBJO-TXCB2-TWNOMETERING-50A

1.Industrial-grade circuit breakers, stable performance, suitable for long-term use 2. Compatible with mainstream voltages, widely used in circuit protection 3. Quick response to overload, high safety, prevents short circuit effectively 4. DIN-rail mounted, compliant with industrial standard specifications 5. Compact and durable, ideal as spare parts for electrical maintenance

£61.00

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