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50 A

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DC Miniature 1P Solar PV System Isolator 50A DIN Rail Mount DC250V 6000A Segmented
6.62Buy!
£
Joom UK
Delivery: to United Kingdom
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Feature: 1. CONTROL AND ISOLATION: Circuit breaker works for protecting power distribution facilities from overload and short circuit damage, and can also be used for control and isolation 2. ELECTROM more→AGNETIC TRIP SYSTEM: The electromagnetic trip system can trip immediately when the circuit is short circuited, thereby effectively protecting the safety of the circuit 3. AUXILIARY ARC EXTINGUISHING:DC arc extinguishing is more difficult than AC, this DC circuit breaker has an auxiliary arc extinguishing magnetic system, which is more fast 4. FOR DC SYSTEMS: Suitable for DC power systems, ship power systems, solar photovoltaic systems or other DC systems, with excellent performance 5. 35MM DIN RAIL …
AC DC 50A 4KA 2P Electromagnetic Tripping 35mm DIN Installation Solar PV Safety
8.99Buy!
£
Joom UK
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Feature: 1. Rated Voltage: This PV circuit breaker has the rated voltage of DC12V to 400V for protection of positive and negative poles, AC90V to 400V for protection L and N poles. 2. Good Protection: more→This circuit breaker is mainly used for overload and short circuit protection, prevents power distribution facilities being damaged, and can also be used for household 120V 240V circuit on off. 3. Electromagnetic System: With electromagnetic system, which could trip immediately when short circuit, effectively protect the circuit safe. 4. Wide Usage: The protective device can be used for solar system, battery, UPS, inverter, mains power, DC power system, marine power system, solar photovoltaic system,…
DC Miniature 2P Solar PV System Isolator DIN Rail Mount 1000V 50A DZ47?63Z C50
9.19Buy!
£
Joom UK
Delivery: to United Kingdom
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Feature: 1. Control And Isolation: Circuit breaker works for protecting power distribution facilities from overload and short circuit damage, and can also be used for control and isolation 2. Electrom more→agnetic Trip System: The electromagnetic trip system can trip immediately when the circuit is short circuited, thereby effectively protecting the safety of the circuit 3. Auxiliary Arc Extinguishing: DC arc extinguishing is more difficult than AC, this DC circuit breaker has an auxiliary arc extinguishing magnetic system, which is more fast 4. For DC Systems: Suitable for DC power systems, ship power systems, solar photovoltaic systems or other DC systems, with excellent performance 5. 35mm DIN …
2PCS DC DIN Rail Mounting 2P 50A 500V Protection Air Switch for Solar PV System
11.56Buy!
£
Joom UK
Delivery: to United Kingdom
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Feature: 1. Working Parameters: 2P DC miniature circuit breaker, the rated voltage is 500V, the rated current is 50A, with 4500A high breaking capacity, which is efficient and practical. 2. Circuit Pr more→otection: The DC circuit breaker has overload protection and short circuit protection, and immediately trips in short circuit to ensure the security of the electricity. 3. Simple Operation: This DC miniature circuit breaker has a simple structure, and adopts press plate wiring and DIN rail installation method, greatly improving work efficiency. 4. Applicable Fields: This 2P air switch is suitable for DC power system, solar PV power generation system, combiner box, etc., providing overload and short …
Schneider Electric Schneider Electric Multi9 C60N 3P 50A Circuit Breaker - M9F11350 M9F11350
68.41Buy!
£
Tameson.co.uk
Delivery: in United Kingdom
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Three-pole MCB circuit breaker designed for industrial applications with 50A nominal current and C-curve tripping characteristic. Features 10 kA breaking capacity at 415VAC, compliant with EN/IEC 6094 more→7-2 standards. Offers protection against short circuits and overloads with 10,000 electrical and 20,000 mechanical lifecycle operations. Operating voltage 240VAC with 500VAC insulation voltage and 6kV impulse voltage rating.
Schneider Electric Schneider TeSys GV3L50 50A Magnetic Motor Circuit Breaker - GV3L50
154.59Buy!
£
Tameson.co.uk
Delivery: in United Kingdom
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Three-pole magnetic motor circuit breaker rated at 50A/690V, designed for 22kW@400V three-phase motor applications. Features magnetic protection with 14xIn trip level and high breaking capacity of 50k more→A@400V. Equipped with Everlink BTR screw terminals and rotary control rated for 50,000 AC-3 cycles. Compatible with LRD350 thermal overload relay for complete motor protection.
Schneider Electric TeSys GV3P50 Motor Circuit Breaker 37-50A - GV3P50
170.90Buy!
£
Tameson.co.uk
Delivery: in United Kingdom
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Three-pole motor circuit breaker with thermal-magnetic protection, rated for 50A/690V operation and suitable for three-phase motors up to 22kW@400V. Features 37-50A thermal adjustment range, 14xIn mag more→netic trip setting, and 50kA breaking capacity at 400V. Includes Everlink BTR screw terminals and rotary handle control rated for 50,000 AC-3 cycles. Multi-standard certified with Green Premium ecolabel compliance.
EATON INDUSTRIES Eaton PKZM4-50 Motor Protection Circuit Breaker 40-50A - 222355 222355
231.99Buy!
£
Tameson.co.uk
Delivery: in United Kingdom
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3-pole motor protection circuit breaker with adjustable overload and non-delayed short-circuit release. Features phase failure sensitivity and rated operating voltage of 690V. Compliant with IEC/EN609 more→47 standards and VDE 0106 T.100 finger-proof protection. Includes IP20 protection rating, screw terminals, and supports auxiliary contact and voltage release accessories.
EATON INDUSTRIES Eaton NZMB1-A50 3P 50A Circuit Breaker - 259076 259076
236.57Buy!
£
Tameson.co.uk
Delivery: in United Kingdom
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The Eaton Industries NZMB A is a 3-pole circuit-breaker with a rated current and rated uninterrupted current (In = Iu) of 50A. It operates at a nominal voltage of 440V and has a nominal cut-off capaci more→ty (Icu) of 25kA at 400. It features an overload protection adjustment range of 40 - 50A and an undelayed short circuit adjustment range of 300 - 500A. This device is fixed and is designed to be built into a box terminal. It is built in compliance with IEC standards and serves the key protective functions of protecting both the system and the cable.
EATON INDUSTRIES Eaton Circuit Breaker NZM1 3P 50A 36kA IEC - 271393 271393
281.00Buy!
£
Tameson.co.uk
Delivery: in United Kingdom
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The Eaton Industries MCCB power circuit breaker is a NZM1, 3-pole unit with a switching capacity of 400/415V 50Hz (Icu): 36kA. Its rated current equals its rated uninterrupted current, which stands at more→50 A. The breaker is of a fixed installation type and comes with a box terminal. Produced under the standards and approvals of IEC, it serves the protective function of system and cable protection.
EATON INDUSTRIES Eaton NZMB1-4-A50 Circuit Breaker 4P 50A 25kA IEC - 265801 265801
283.88Buy!
£
Tameson.co.uk
Delivery: in United Kingdom
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The Eaton Industries NZMB A is a 4-pole circuit-breaker, known for its uninterrupted rated current (In=Iu) of 50A and its switching capacity of 400/415V at 50Hz, yielding an Interrupting Capacity (Icu more→) of 25kA. This unit is designed for fixed installation and comes with a box terminal. In line with IEC standards, this circuit breaker offers effective system and cable protection, with an overload protection setting range of 40-50A and an immediate short circuit setting range of 6-10A.
EATON INDUSTRIES Eaton Circuit Breaker NZM1 3P 50A UL IEC 25KA - 272207 272207
284.14Buy!
£
Tameson.co.uk
Delivery: in United Kingdom
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The Eaton Industries Circuit-breaker NZM1 is a 3-pole power switch with a switching capacity of an SCCR 480 V at 60 Hz, with an interrupting capacity (Icu) of 25 kA. It is rated for an uninterrupted c more→urrent (In = Iu) of 50 A. This circuit breaker is designed for fixed installation and features a box terminal. It meets the standards and approvals of UL/CSA and IEC, thereby certifying its performance and safety. Its primary protective function is system and cable protection, aiming to prevent damage or faults.
EATON INDUSTRIES Eaton Circuit Breaker 3 Pole 50A Model NZMN1-A50 - 259082 259082
307.83Buy!
£
Tameson.co.uk
Delivery: in United Kingdom
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The Eaton Industries NZMN A is a circuit-breaker featuring three poles. The device comes with a switching capacity of 400/415 V 50 Hz (Icu) equating to 50 kA and is rated for a continuous current (In= more→Iu) of 50 A. The breaker's overload protection setting range is 40 - 50A and its non-delayed short circuit setting range is 300 - 500A. The device is designed to be fixed and comes with a box terminal. The circuit-breaker, which is set up to conform with IEC standards, serves a dual purpose as it provides both system and cable protection.
EATON INDUSTRIES Eaton NZMB2-A50-NA Circuit Breaker 3P 50A UL Certified - 269210 269210
311.17Buy!
£
Tameson.co.uk
Delivery: in United Kingdom
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The Eaton Industries NZMB A is a 3-pole circuit-breaker with a system and cable protection function. The rated current and rated uninterrupted current (In=Iu) is 50A, with an adjustable overload prote more→ction range of 40-50A and an adjustable short-circuit range of 300-500A. It also has a nominal voltage of 440V and a nominal cut-off capacity (Icu) of 25kA at 400. The circuit-breaker also has switching capacities of 25kA at 480Y/277 V 60 Hz, 18kA at 600Y/347 V 60 Hz, and 25kA at 480 V 60 Hz. The device has a screw connection and is built as a fixed installation unit. This complies with UL/CSA and IEC standards.
EATON INDUSTRIES Eaton NZM1 3P 50A Motor Protection Circuit Breaker - 265727 265727
316.13Buy!
£
Tameson.co.uk
Delivery: in United Kingdom
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The Eaton Industries NZMB S is a power circuit breaker designed with a nominal continuous current Iu of 50A and a nominal cut-off power Icu of 53kA at 400. It offers an adjustable overcurrent protecti more→on range of 300-500A and an immediate short circuit range of 300-500A. The device features screw connection for the main current circuit and is structured with three poles. This series NZM..-S circuit breakers cover a wide range of applications with just four compact sizes, appropriate for the IEC market. They offer flexible mounting due to modular function groups and come with a magnetic short-circuit release in conjunction with an overload relay. They also support short-circuit release without …
EATON INDUSTRIES Eaton Circuit Breaker NZMH1-A50 3P 50A 100kA IEC - 284410 284410
340.01Buy!
£
Tameson.co.uk
Delivery: in United Kingdom
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The Eaton Industries MCCB circuit-breaker NZM1 is a 3-pole device with a switching capacity of 400/415 V 50 Hz with an interrupting capacity (Icu) of 100 kA. It has a rated current, also known as the more→rated uninterrupted current (In = Iu), of 50A. The device features an overload protection range of 40 - 50A and an instantaneous short circuit setting of 300 - 500A. It is designed for fixed installation and comes with box terminals. The MCCB is compliant with IEC standards and serves the purpose of system and cable protection.
EATON INDUSTRIES Eaton NZM1 Circuit Breaker 3P 50A 50KA UL IEC - 274231 274231
348.05Buy!
£
Tameson.co.uk
Delivery: in United Kingdom
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The Eaton Industries MCCB circuit-breaker NZM1 is a three-pole device, with a switching capacity of SCCR 480V 60Hz (Icu) : 35kA. It possesses a rated current which is equivalent to the rated uninterru more→pted current (In = Iu) at 50 A. This circuit breaker is designed for fixed installation type and is equipped with box terminal. It is approved and standardized by UL/CSA and IEC. Additionally, it offers protective functions including system and cable protection.
EATON INDUSTRIES Eaton NZM2 3P 50A 150KA Circuit Breaker IEC - 259096 259096
351.25Buy!
£
Tameson.co.uk
Delivery: in United Kingdom
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The Eaton Industries MCCB circuit-breaker NZM2 features a 3-pole switching capacity of 400/415 V 50 Hz with a high interruption capacity (Icu) of 150 kA. It has a rated current and uninterrupted curre more→nt (In = Iu) of 50 A. This fixed installation type circuit-breaker has a screw connection and adheres to the IEC standard. Its key function is to provide system and cable protection.
EATON INDUSTRIES Eaton Circuit Breaker NZM1 4P 50A 50kA IEC - 265813 265813
354.17Buy!
£
Tameson.co.uk
Delivery: in United Kingdom
Report
The Eaton Industries NZM1 is a 4-pole circuit-breaker with a rated current and uninterrupted current of 50A. The nominal voltage is 690V with a switching capacity of 400/415V 50Hz (Icu) of 50 kA. It f more→eatures an adjustable overload protection range of 40-50A and an adjustable short circuit range of 6-10A. The installation type is fixed with a box terminal. In compliance with IEC standards, this circuit breaker serves a protective function both for the system and cable.
EATON INDUSTRIES Eaton NZM2 Circuit Breaker 3P 50A 50KA UL IEC Certified - 269221 269221
363.69Buy!
£
Tameson.co.uk
Delivery: in United Kingdom
Report
The Eaton Industries NZMN A is a 3-pole circuit-breaker with a rated uninterrupted current (In = Iu) of 50A and a nominal voltage of 690V. Offering switching capacities of 25 kA at 600Y/347V 60 Hz and more→35 kA at 480V 60 Hz, it provides reliable system and cable protection. This device features an overload protection setting range of 40 - 50A and an instant short-circuit setting range of 300 - 500A. It has a fixed installation type with a screw connection. The breaker is approved and compliant with UL/CSA and IEC standards.
EATON INDUSTRIES Eaton Circuit Breaker NZM1 3P 50A 50kA UL IEC - 274239 274239
368.65Buy!
£
Tameson.co.uk
Delivery: in United Kingdom
Report
The Eaton Industries MCCB circuit-breaker NZM1 features a 3-pole configuration with a switching capacity SCCR of 480Y/277V at 60Hz (Icu) to 35 kA, and 480V at 60Hz (Icu) to 35 kA. The rated current eq more→uals the rated uninterrupted current (In = Iu) at 50 A. This unit is designed for fixed installation and includes a box terminal. It meets standard and approval requirements from UL/CSA and IEC. It offers both system and cable protection as its primary protective functions.
EATON INDUSTRIES Eaton NZMN1-S50 3P 50A Circuit Breaker Motor Protector - 265732 265732
384.80Buy!
£
Tameson.co.uk
Delivery: in United Kingdom
Report
The Eaton Industries NZMN S is a power circuit breaker with a nominal continuous current Iu of 50A and a nominal breaking capacity Icu at 400 105kA. It features an adjustable range for overload protec more→tion from 300 to 500A and an instantaneous short-circuit range from 300 to 500A. The main circuit connection method is a screw connection and it has three poles. As part of the NZM..-S series, this compact circuit breaker is suitable for the IEC market with its flexible mounting options via modular function groups. It incorporates a magnetic short-circuit release in conjunction with an overload relay and a short-circuit release without an overload trip. This circuit breaker meets all the requirements …
EATON INDUSTRIES Eaton NZM2 Circuit Breaker 3P 50A 150kA UL IEC Certified - 269232 269232
410.94Buy!
£
Tameson.co.uk
Delivery: in United Kingdom
Report
The Eaton Industries MCCB is a power circuit-breaker, specifically the NZM2 model with three poles. Its switching capacities include SCCR 480Y/277V 60Hz at 150kA, SCCR 600Y/347V 60Hz at 65kA, and SCCR more→480V 60Hz at 150kA. Its rated and uninterrupted current, denoted In = Iu, is 50A. Designed for fixed installation, it uses a screw connection. It meets UL/CSA and IEC standards and is primarily used for system and cable protection.
EATON INDUSTRIES Eaton Circuit Breaker 3P 50A NZM2 NZMH2-M50 150KA IEC - 281303 281303
483.31Buy!
£
Tameson.co.uk
Delivery: in United Kingdom
Report
The Eaton Industries MCCB motor protection switch measures 105x149x184mm and has an overload setting range of 40 - 50A. This device is designed for built-in installation and has a nominal continuous c more→urrent of 50A. It uses a screw connection for the main circuit and features thermomagnetic shutdown technology. The NZM..-M series circuit-breakers cover a range of applications with only four compact sizes and are ideal for the IEC market. The modular function groups ensure flexible mounting. They come with thermomagnetic release for motor protection and adhere to the IEC/EN 60947-4-1 and IEC/EN 60947-2 standards, fulfilling all requirements of the switching category AC-3. Please note, these circuit-breakers …
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50 A