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Circuit Breakers

 prices on 1699 models
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380.01Buy!
£
Tameson.co.uk
Delivery: in United Kingdom
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The Eaton Industries MCCB circuit-breaker NZM2 features a 3-pole design with various switching capacities: SCCR 480Y/277V 60Hz at 25 kA, SCCR 600Y/347V 60Hz at 18 kA, and SCCR 480V 60Hz at 25 kA. It h more→as a rated current equal to its rated uninterrupted current of 100 A. This model is designed for a fixed installation type and includes a box terminal. Standard and approved by UL/CSA and IEC, it offers protective functions specifically for system and cable protection.
383.26Buy!
£
Tameson.co.uk
Delivery: in United Kingdom
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The Eaton Industries NZMB M circuit-breaker, with a continuous current rating of 80A and a nominal cut-off power of 53kA at 400, boasts an overload protection setting range of 480 - 800A and a short c more→ircuit setting range of 480 - 800A. This three-pole device utilizes a screw connection for the main circuit. Equipped with thermomagnetic releases for motor protection, it exhibits phase-failure sensitivity and a tripping class of 10A. Adhering to IEC/EN 60947-4-1 and IEC/EN 60947-2 standards, this circuit-breaker satisfies all AC-3 switching category requirements. Despite its compact size, this module can be mounted flexibly across various applications.
384.80Buy!
£
Tameson.co.uk
Delivery: in United Kingdom
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The Eaton Industries NZMN S is a power circuit breaker with a nominal continuous current Iu of 40A and a nominal cutoff power Icu of 105kA at 400. It features an overload protection setting range of 3 more→20-400A and an instantaneous short circuit setting range of 320-400A. The main circuit has a screw connection and comes with three poles. This circuit breaker, available in four compact sizes, caters to all application needs in the IEC market and offers modular function groups for flexible mounting. It is equipped with a magnetic short-circuit release in conjunction with an overload relay and a short-circuit release without an overload trip. It satisfies all the requirements of the AC-3 switching …
384.80Buy!
£
Tameson.co.uk
Delivery: in United Kingdom
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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 …
385.36Buy!
£
Tameson.co.uk
Delivery: in United Kingdom
Report
The Eaton Industries MCCB is a 3-pole circuit-breaker, termed NZM2, designed for system and cable protection. The switching capacity of the device is 400/415V at 50Hz (Icu), with an impressive interru more→ption capacity of 150 kA. It is specified with a rated current (termed as uninterrupted current - In or Iu) of 63A. Featuring a box terminal, the installation type of this circuit breaker is fixed. This device complies with the IEC standards, ensuring international compatibility and performance.
385.48Buy!
£
Tameson.co.uk
Delivery: in United Kingdom
Report
The Eaton Industries Circuit-breaker NZM2 is a 3 pole MCCB power switch designed with a 400/415 V 50 Hz switching capacity. It features an Icu of 150 kA and an In = Iu rated current of 80 A indicating more→uninterrupted current flow. This circuit breaker is built with installation flexibility in mind offering a fixed, screw connection for ease in system integration. It adheres to the IEC standard for both system and cable protection, ensuring its reliability in safeguarding electrical circuits from damage or unexpected electrical faults.
386.99Buy!
£
Tameson.co.uk
Delivery: in United Kingdom
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The Eaton Industries molded case switch-disconnector is a 3-pole, N1 type switch with a rated current of 125 A and a switching capacity SCCR of 480Y/277 V at 60 Hz with an Icu of 35kA. This unit also more→operates as a main switch with a disconnecting function. Designed for fixed installation, it features a box terminal. The device meets UL/CSA and IEC standards, denoting its high level of safety and performance. Rated current equals uninterrupted current, represented as In equals Iu.
388.17Buy!
£
Tameson.co.uk
Delivery: in United Kingdom
Report
The Eaton Industries MCCB Circuit-breaker NZM1 is a 3 pole system designed for fixed installations. It has a switching capacity SCCR of 480Y/277 V at 60 Hz, with a rated uninterrupted current (In = Iu more→) of 125 A. This circuit breaker features a box terminal and is aligned with UL/CSA and IEC standards. It offers system and cable protection functions as part of its protective features, making it a reliable choice for system security and safety.
388.29Buy!
£
Tameson.co.uk
Delivery: in United Kingdom
Report
The Eaton Industries MCCB is a 3-pole circuit-breaker compatible with NZM2. Its switching capacities are as follows: SCCR 480Y/277V 60Hz with an interrupting capacity (Icu) of 25 kA; SCCR 600Y/347V 60 more→Hz with an Icu of 18 kA, and SCCR 480V 60Hz with an Icu of 25 kA. The breaker has a rated current and rated uninterrupted current (In = Iu) of 125 A. Designed for fixed installation, it uses screw connections. The breaker is standard approved by UL/CSA and IEC and serves the protective function of system and cable protection.
388.42Buy!
£
Tameson.co.uk
Delivery: in United Kingdom
Report
This is an Eaton Industries NZM1 circuit breaker with three poles. Its switching capacity is SCCR 480Y/277 V at 60 Hz with an interrupting capacity (Icu) of 35 kA. The rated current, which is equal to more→the rated uninterrupted current, is 80 A. The circuit breaker is designed for fixed installation and comes with a box terminal. It meets UL/CSA and IEC standards and is primarily used for system and cable protection.
388.82Buy!
£
Tameson.co.uk
Delivery: in United Kingdom
Report
The Eaton Industries NZMB S circuit-breaker is an adaptable device that caters to all application cases in four compact sizes. It's intended for the IEC market and equipped with a screw connection for more→the main current circuit. It features a nominal continuous current Iu of 100A and a nominal trip-off capacity Icu of 53kA at 400 voltage. The device has an overload protection adjustment range of 600-1000A and an instantaneous short-circuit adjustment range of 600-1000A. Additionally, it operates with a magnetic short-circuit release in association with an overload relay, as well as a short-circuit release without overload trip. This 3-pole circuit breaker meets all requirements of AC-3 switching …
389.44Buy!
£
Tameson.co.uk
Delivery: in United Kingdom
Report
The Eaton Industries NZMN A is a 4 pole circuit-breaker with a switching capacity of 50kA at 400/415V 50Hz. It features a rated current and uninterrupted current of 80A. This device also includes an o more→verload protection adjustable setting of 63-80A, an instant short circuit setting of 6-10A, and is designed for system and cable protection. The NZMN A adopts fixed installation type with box terminal. Conforming to IEC standard, Eaton Industries specifically designed this circuit breaker for built-in device implementation, providing efficient and reliable power management.
390.99Buy!
£
Tameson.co.uk
Delivery: in United Kingdom
Report
The Eaton Industries MCCB is a power circuit-breaker featuring four poles with a switching capacity of 400/415 V 50 Hz and an interrupting capacity (Icu) of 36 kA. The rated current, which is the same more→as the rated uninterrupted current (In = Iu), is 100 A. Designed for fixed installation, it comes with box terminals and adheres to IEC standards and approvals. As a protective device, it serves the dual function of system protection and cable protection.
392.54Buy!
£
Tameson.co.uk
Delivery: in United Kingdom
Report
The Eaton Industries MCCB is a 4 pole circuit-breaker with a switching capacity of 400/415V at 50 Hz, boasting an outstanding Icu of 100 kA. It has a dual rated current and rated uninterrupted current more→(In = Iu) of 40A. The MCCB offers a range of protective functions, including system and cable protection. Its installation type is fixed and comes with a box terminal. The device is built as a fixed built-in device and it complies with IEC standards. The overload protection setting ranges from 32 - 40A and the un-delayed short circuit setting ranges from 8 - 10A.
392.57Buy!
£
Tameson.co.uk
Delivery: in United Kingdom
Report
The Eaton Industries MCCB circuit-breaker NZM2 is a 4-pole power switch with a switching capacity rated at 400/415 V 50 Hz and an ultimate short-circuit breaking capacity (Icu) of 150 kA. It also boas more→ts a rated current equivalent to its rated uninterrupted current of 40 A (In = Iu). This circuit-breaker is designed for fixed installation and features a screw connection. This product adheres to IEC standards and approvals, ensuring its reliability and efficiency. Furthermore, its protective functions include system and cable protection, offering safeguarding against potential system faults.
398.16Buy!
£
Tameson.co.uk
Delivery: in United Kingdom
Report
The Eaton Industries NZMN S power circuit breaker delivers a nominal continuous current Iu of 63A and a nominal breaking capacity Icu of 105kA at 400V. It is designed with an adjustable overload prote more→ction range from 380 to 630A and an undelayed short circuit setting range from 380 to 630A. The main circuit connection is a screw connection, featuring three poles. Notably, this circuit breaker is part of the NZM..-S series suitable for the IEC market. Its compact design comes in only four sizes, allowing flexible mounting by using modular function groups. It further includes a magnetic short-circuit release in collaboration with an overload relay and a short-circuit release without an overload …
401.01Buy!
£
Tameson.co.uk
Delivery: in United Kingdom
Report
The Eaton Industries MCCB Circuit-breaker NZM1 is a 3 pole switch with a switching capacity of SCCR 480Y/277 V at 60 Hz and an interruption capacity (Icu) of 35 kA. It is rated for a current of 80 A, more→meaning its rated current is equal to its rated uninterrupted current (In = Iu). This particular model is designed for fixed installation and is equipped with a box terminal. It adheres to UL/CSA and IEC standards, serving a dual protective function for systems and cable protection.
401.02Buy!
£
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 80A and a rated voltage of 690V. It has a nominal cut-off power or switching capacity (Icu) of 5 more→0kA at 400V, 35kA at 480V, and 25kA at 600Y/347V. It features an overload protection setting range of 63 - 80A and an instantaneous short circuit setting range of 480 - 800A. It also offers system and cable protection. The device is designed as a built-in fixed installation type with a screw connection. Compliant with UL/CSA and IEC standards.
406.29Buy!
£
Tameson.co.uk
Delivery: in United Kingdom
Report
The Eaton Industries MCCB is a 4-pole circuit breaker with a switching capacity of 400/415V 50Hz (Icu) and excellent rated current, also known as rated uninterrupted current (In = Iu), of 63A. It is d more→esigned for fixed installation and features a reliable screw connection. This device is developed according to IEC standards and provides an effective protective function for both system and cable, promising safe and efficient operation.
406.82Buy!
£
Tameson.co.uk
Delivery: in United Kingdom
Report
The Eaton Industries NZMB A is a circuit-breaker designed according to IEC/EN60947-2 standards. It features screw connections and screw fixing, with a Ui of 690V and a degree of protection of IP20. Th more→e device is finger proof as per VDE 0106 T. 100. It comes with an adjustable overload release Ir ranging from 0.8 to 1 x In. The short-circuit release Ii is adjustable, ranging from 6 to 10 x In and there is a permanently set short-circuit release Ii as a limitation. The unit's nominal continuous current Iu is 125A and the nominal voltage is 440V. Its nominal cut-off capacity at Icu at 400 is 25kA. The overload protection setting range is 100-125A, while the instantaneous short circuit setting range …
407.50Buy!
£
Tameson.co.uk
Delivery: in United Kingdom
Report
This is an Eaton Industries MCCB circuit breaker. Its rated continuous current (Iu) is 100A with a nominal voltage of 690V. The breaker's nominal breaking capacity (Icu) at 400V is 50kA. Its overload more→protection setting range is 80 - 100A, while the instantaneous short-circuit setting range is 600 - 1000A. This device comes in a fixed installation type and has a box terminal design. Its main purpose is system and cable protection and it's standard/approval is according to IEC.
409.95Buy!
£
Tameson.co.uk
Delivery: in United Kingdom
Report
The Eaton Industries MCCB power switch, or Circuit-breaker NZM2, features a three-pole configuration that can handle a switching capacity of 400/415 V at 50 Hz,with an interrupting capacity (Icu) of 1 more→50 kA. It has a rated current, or rated uninterrupted current (In = Iu), of 80A. This device is designed for a fixed installation type, and utilizes a box terminal. It adheres to IEC standards and is designed to offer both system and cable protection.
410.94Buy!
£
Tameson.co.uk
Delivery: in United Kingdom
Report
The Eaton Industries Circuit-breaker NZM2 features three poles and multiple switching capacities: 150 kA at SCCR 480Y/277V 60 Hz, 65 kA at SCCR 600Y/347V 60 Hz, and 150 kA at SCCR 480V 60 Hz. Its rate more→d current is equal to its rated uninterrupted current (32 A). The circuit breaker is designed for fixed installation and utilizes a screw connection. It complies with UL/CSA and IEC standards, ensuring system and cable protection.
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