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25 A

 prices on 28 models
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8.86Buy!
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Joom UK
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Feature: 1. Circuit Breaker: Used to protecting the power distribution facilities from overload and short circuit damage, and can also be used for control and isolation. 2. Faster Tripping: The electr more→omagnetic tripping system can immediately trip when the circuit is short circuited to protecting the circuit safety. 3. Arcs Extinguish: The DC circuit breaker has a magnetic system for auxiliary arc extinguishing, also has 6000A breaking capacity. 4. Extensive Using: Widely applied DC power supply system, ship power system, solar photovoltaic system or other DC systems. 5. Easy to Install: Modular structure, adopts screw clamp, 35mm DIN rail installation, which is very convenient and quick. Specification: …
9.11Buy!
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Joom UK
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Feature: 1. [Circuit Protector] Circuit breakers can be used to ensure low voltage electrical systems from overcurrent damage caused by overloads or short circuits. 2. [Pa66 Housing] Our circuit break more→er is made of nylon material Pa66, which has excellent flame retardant safety performance. 3. [Breaking Capacity] The rated ultimate short circuit breaking capacity of our circuit breakers is 4000A, which is very suitable for home use. 4. [Easy Installation] The circuit breakers are modular in construction with screw clamp wires and can be installed via 35mm DIN rails. 5. [Wide Application] The circuit breaker can be used in DC power system, ship power system, solar photovoltaic system or other …
2.33Buy!
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Joom UK
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New and high quality Maximum voltage: 125/250VAC (V) Maximum current: 50 (A) Color:black Package Included:1pc Note: 1. Due to manual measurement, please allow an error of 1-3mm. 2. As different comput more→ers display different colors, thank you for your understanding, the actual product color may be slightly different from the image. The merchant warrants that their products comply with all applicable laws, and are offered only if they comply with Joom's policies and EU Product Safety and Compliance laws.
8.94Buy!
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Joom UK
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Feature: 1. Key Features: This miniature circuit breaker can be used for control and isolation on the circuit, it also can possesses overload protection and short circuit protection function. 2. For C more→ircuit Safety: To defend circuit safety, this circuit breaker can trip right away in the event of a short circuit. 3. Magnetic System: This circuit breaker includes an integrated magnetic system that allows it to assist in arc extinguishing. 4. For DC System: This circuit breaker is frequently used in DC systems including solar PV systems, ships, power supply systems, etc. 5. Modular Design: This circuit breaker has a modular design and a 35mm rail installation, which makes it very simple to carry …
55.10Buy!
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Tameson.co.uk
Delivery: in United Kingdom
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Compact 3P+N circuit breaker with B-characteristic and 25A nominal current. Features 6000A short-circuit capacity at 400 VAC, compliant with EN/IEC 60898-1 standards. Designed for residential installa more→tions with 3 protected poles, offering up to 10,000 electrical and 20,000 mechanical operation cycles. DIN rail mountable with 54mm width and IP20/IP40 protection rating.
59.79Buy!
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Tameson.co.uk
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The Eaton Industries Xpole motor-protective circuit-breaker is designed with thermal overload release and magnetic short-circuit release, suitable for switching and protecting three-phase motors with more→power outputs up to 15kW (380/400V), or other loads carrying currents up to 40A. It can also function as a main switch. Its isolating features are compliant with IEC/EN 60947 standard. The unit has a contact position display that is color-coded with red/green for easy reference.
62.05Buy!
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Tameson.co.uk
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Low voltage miniature circuit breaker with 3-pole plus neutral protection, rated at 25A with C-curve tripping characteristics. Features 4500A breaking capacity at 400VAC (IEC 60898-1) and 6kA at 400VA more→C (IEC 60947-2). Designed for both residential and industrial applications, protecting circuits against short circuits and overload currents. Includes clip-on mounting for easy installation.
66.10Buy!
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Tameson.co.uk
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Low-voltage circuit breaker with 2-pole protection, featuring 25A nominal current and D-characteristic tripping curve. Offers 6000A breaking capacity at 400VAC (IEC 60898-1) and 20kA at 220-240VAC (IE more→C 60947-2). Includes VisiTrip indicator for quick trip identification and VisiSafe contact position marking. Rated for 10,000 electrical and 20,000 mechanical cycles with 500VAC insulation voltage.
81.11Buy!
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Tameson.co.uk
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3-pole magnetic circuit breaker rated at 25A/690V for 11kW@400V three-phase motor applications. Features 13xIn magnetic trip level and 50kA@400V breaking capacity. Includes screw terminal connections more→and rotary control operation rated for 100,000 AC-3 cycles. Compatible with LRD22 thermal overload relay for complete motor protection. Certified to IEC, UL, CSA, CCC, EAC, and Marine standards.
81.61Buy!
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Tameson.co.uk
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Three-pole motor circuit breaker with thermal-magnetic protection, rated for 25A/690V operation and suitable for 3-phase motor applications up to 11kW@400V. Features adjustable thermal range of 20-25A more→and 15kA breaking capacity at 400V. Includes screw terminal connections, IP20 protection rating, and 100,000 cycle mechanical/electrical durability. Multi-standard certified including IEC, UL, CSA, CCC, EAC, Marine, and ATEX.
84.50Buy!
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Tameson.co.uk
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Low-voltage miniature circuit breaker with 3-pole plus neutral protection, rated at 25A with C-characteristic tripping curve. Features 6000A breaking capacity at 400VAC (IEC 60898-1) and 10kA (IEC 609 more→47-2). Designed for both residential and industrial applications, protecting circuits against short circuits and overload currents. Offers 10,000 electrical and 20,000 mechanical operation cycles.
117.17Buy!
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Tameson.co.uk
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SIRIUS 3RV2 circuit breaker designed for reliable motor protection with 18-25A A-release and 325A N-release ratings. Features screw terminals, standard switching capacity, and Class 10 protection. Ope more→rating at 690 VAC max, it provides overload and short-circuit protection with phase-failure sensitivity. Suitable for IE3/IE4 motors with operating temperature range -20°C to 60°C.
140.24Buy!
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Tameson.co.uk
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3-pole TeSys GV motor circuit breaker with 25A/690V rated operational current, suitable for 3-phase motors up to 11kW@400V. Features thermal-magnetic protection with 17-25A adjustment range and 14xIn more→magnetic trip. Offers 100kA breaking capacity at 400V with Everlink screw terminals. Includes rotary handle control rated for 50,000 AC-3 cycles and carries multiple certifications including IEC, UL, CSA, and Green Premium ecolabel.
150.25Buy!
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Tameson.co.uk
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3-pole motor protection circuit breaker with adjustable overload and short-circuit protection. Features phase failure sensitivity and IP20 finger-safe protection. Operates at 690V rated voltage with b more→oth screw terminals and snap fitting mounting options. Compatible with auxiliary contact and voltage release accessories. Compliant with IEC/EN60947 and VDE 0106 T.100 standards.
236.57Buy!
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Tameson.co.uk
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The Eaton Industries NZMB A is a 3-pole circuit breaker with a rated current of 25A (equivalent to its rated uninterrupted current) and a nominal voltage of 440V. It has a switching capacity of 25 kA more→at 400/415 V 50 Hz (Icu). The device is designed for system and cable protection with adjustable overload protection settings from 20-25A and immediate short-circuit settings of 350A. It is approved by IEC standards and has a fixed-mount installation type with a box terminal.
280.92Buy!
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Tameson.co.uk
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The Eaton Industries MCCB Circuit-breaker NZM1 is a 3-pole device with a switching capacity of 400/415 V at 50 Hz. Its interrupting capacity (Icu) is 36 kA, with a rated current that equals the rated more→uninterrupted current (In = Iu) of 25 A. This circuit-breaker has a fixed installation type and uses a box terminal. It is compliant with IEC standards and serves the purpose of system and cable protection.
283.88Buy!
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Tameson.co.uk
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The Eaton Industries NZMB A circuit-breaker is a 4-pole device with a rated uninterrupted current (In = Iu) of 25A, a nominal voltage of 440V, and a switching capacity (Icu) at 400/415 V 50 Hz of 25 k more→A. Its overload protection setting range is 20 - 25A and the un-delayed short circuit range is set at 350A. Designed as a fixed device, it connects with a box terminal. Its primary function is system and cable protection following IEC standards. This circuit-breaker is meant to be installed permanently into an electrical system. It's a quality, durable industrial device meant to protect circuits from overloads and short circuits.
284.02Buy!
£
Tameson.co.uk
Delivery: in United Kingdom
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The Eaton Industries MCCB circuit-breaker NZM1 comes with three poles and a switching capacity of SCCR 480V at a 60Hz frequency. Its interrupting capacity (Icu) is 25 kA, and its rated current equally more→matches its rated uninterrupted current (In = Iu), at 25A. Designed for fixed installation, this circuit-breaker features a box terminal. It complies with UL/CSA and IEC standards and certifications. With a key focus on ensuring system and cable protection, its protective function forms an integral part of its technical specifications.
299.72Buy!
£
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 uninterrupted current of 25A and a rated voltage of 440V. It features a nominal disconnecting capacity at 400V of 25kA. The overloa more→d protection setting range is 20 - 25A, while the undelayed short circuit setting range is 350A. This circuit-breaker, ideal for system and cable protection, comes in a built-in, fixed installation type with screw connection. It possesses switching capacities of 25 kA at 480Y/277V 60Hz, 18 kA at 600Y/347V 60Hz, and 25 kA at 480V 60Hz. The circuit-breaker is sanctioned with standard approvals from UL/CSA and IEC.
304.68Buy!
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Tameson.co.uk
Delivery: in United Kingdom
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The Eaton Industries NZM1 Circuit-breaker is a 3-pole, MCCB power switch that boasts a switching capacity (SCCR) of 480V 60Hz (Icu: 25 kA). It has a rated current equal to rated uninterrupted current more→(In = Iu) of 25 A. This fixed installation type breaker comes with a box terminal. It has garnered standard/approval from UL/CSA, IEC. It's designed to provide system and cable protection.
307.68Buy!
£
Tameson.co.uk
Delivery: in United Kingdom
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The Eaton Industries NZMN A is a 3-pole circuit breaker with a nominal continuous current (In = Iu) of 25A and a nominal voltage of 690V. Its nominal switching capacity at 400/415V 50Hz (Icu) is 50kA more→and it features overload protection settings ranging from 20 - 25A, and an instantaneous short-circuit current setting of 350A. Its primary application is for system and cable protection in line with IEC standards. It is designed for fixed installations and utilises a box terminal connection.
326.97Buy!
£
Tameson.co.uk
Delivery: in United Kingdom
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The Eaton Industries MCCB power circuit breaker, model NZM1, features a 4 pole design, and boasts a switching capacity of 400/415V at 50Hz with a rated uninterrupted current (In = Iu) of 25A. This dev more→ice is designed for fixed installation and offers a box terminal connection. Adhering to IEC standards, it provides system and cable protection to ensure a robust and safe electrical setup. Through its practical design and specifications, this circuit breaker affords reliability and versatility in various electrical applications.
340.01Buy!
£
Tameson.co.uk
Delivery: in United Kingdom
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The Eaton Industries MCCB Power Switch is a circuit-breaker NZM1 with three poles and a switching capacity of 400/415V at 50Hz. Its rated interruption capability (Icu) is at 100kA, providing an effici more→ent system and cable protection. The rated current is equivalent to the rated uninterrupted current (In = Iu) of 25A. The switch carries the IEC standard approval and is designed for fixed installation as a built-in device. It also features an overload protection setting, adjustable between 20-25A, and an instant short-circuit setting of 350A, with a nominal voltage of 690V. The device is equipped with a box terminal for secure and easy installation.
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