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Circuit Breakers

 prices on 1699 models
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175.61Buy!
£
Tameson.co.uk
Delivery: in United Kingdom
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The Legrand DX3 circuit breaker can be connected with either pin or fork terminal rails. Short circuit breaking capacity according to IEC 60947-2 - 16kA. In addition, this Legrand circuit breaker can more→be equipped with DX3 auxiliary contacts. The DX3 circuit breaker cannot be fitted with ground fault elements. Legrand Lexic DX3 circuit breakers are available in different variants.
177.08Buy!
£
Tameson.co.uk
Delivery: in United Kingdom
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3-pole motor protection circuit breaker with adjustable overload and instantaneous short-circuit protection. Features phase failure sensitivity and IP20 finger-safe protection. Rated for 690V operatin more→g voltage with both screw terminal connections and snap-on mounting capability. Compatible with auxiliary contact and voltage release accessories.
177.79Buy!
£
Tameson.co.uk
Delivery: in United Kingdom
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Schneider electric acti9 ic60l mcbs 1 pole. Acti 9 schneider ic60l series multi-standard circuit breakers combine circuit protection against short circuit currents and circuit protection against overl more→oad currents it also protects people against indirect contact with tn and it neutral systems. Fully compliant with standards iec/en 60898 and iec/en 60947-2. Acti 9 is fully tested, approved and certified by national and international third parties.
178.38Buy!
£
Tameson.co.uk
Delivery: in United Kingdom
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Schneider electric acti9 i60n mcbs 4 pole. Acti 9 ic60n series multi-standard circuit breakers combine circuit protection against short circuit currents and circuit protection against overload current more→s it also protects people against indirect contact with tn and it neutral systems. Fully compliant with standards iec/en 60898 and iec/en 60947-2. Acti 9 is fully tested, approved and certified by national and international third parties.
179.95Buy!
£
Tameson.co.uk
Delivery: in United Kingdom
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Three-pole motor protection circuit breaker with 65A/690V rated operational current, designed for 3-phase motor applications up to 30kW@400V. Features thermal-magnetic protection with 48-65A thermal a more→djustment range and 15xIn magnetic trip setting. Offers 50kA breaking capacity at 400V with Everlink BTR screw terminals. Certified for multiple standards including IEC, UL, CSA, and ATEX.
181.55Buy!
£
Tameson.co.uk
Delivery: in United Kingdom
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System pro M compact S200 miniature circuit breakers are current limiting. They have two different tripping mechanisms, the delayed thermal tripping mechanism for overload protection and the electrome more→chanic tripping mechanism for short circuit protection. They are available in different characteristics (B,C,D,K,Z), configurations (1P,1P+N,2P,3P,3P+N,4P), breaking capacities (up to 6 kA at 230/400 V AC) and rated currents (up to 63A). All MCBs of the product range S200 comply with IEC/EN 60898-1, IEC/EN 60947-2, UL1077 allowing the use for residential, commercial and industrial applications.
182.40Buy!
£
Tameson.co.uk
Delivery: in United Kingdom
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This easy-to-use FAZ installation circuit breaker features window and elevator terminals at the top and bottom. Thanks to contact position indicators (CPI), you always know the status of the contacts. more→The 3-position DIN-rail clip allows removal from existing busbar. Eaton Moeller FAZ circuit breakers are available in several variants.
183.44Buy!
£
Tameson.co.uk
Delivery: in United Kingdom
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Class 10 motor protection circuit breaker with 32-40A adjustable range and 585A N-release. Features screw terminals for vibration-proof connection and standard switching capacity. Designed for reliabl more→e short-circuit shutdown and overload protection in load feeders and IE3/IE4 motors. Includes worldwide certifications including IEC, UL/CSA, and ATEX compliance.
186.23Buy!
£
Tameson.co.uk
Delivery: in United Kingdom
Report
This easy-to-use FAZ installation circuit breaker features window and elevator terminals at the top and bottom. Thanks to contact position indicators (CPI), you always know the status of the contacts. more→The 3-position DIN-rail clip allows removal from existing busbar. Eaton Moeller FAZ circuit breakers are available in several variants.
186.97Buy!
£
Tameson.co.uk
Delivery: in United Kingdom
Report
System pro M compact S200 miniature circuit breakers are current limiting. They have two different tripping mechanisms, the delayed thermal tripping mechanism for overload protection and the electrome more→chanic tripping mechanism for short circuit protection. They are available in different characteristics (B,C,D,K,Z), configurations (1P,1P+N,2P,3P,3P+N,4P), breaking capacities (up to 6 kA at 230/400 V AC) and rated currents (up to 63A). All MCBs of the product range S200 comply with IEC/EN 60898-1, IEC/EN 60947-2, UL1077 allowing the use for residential, commercial and industrial applications.
188.81Buy!
£
Tameson.co.uk
Delivery: in United Kingdom
Report
Schneider electric acti9 i60n mcbs 4 pole. Acti 9 ic60n series multi-standard circuit breakers combine circuit protection against short circuit currents and circuit protection against overload current more→s it also protects people against indirect contact with tn and it neutral systems. Fully compliant with standards iec/en 60898 and iec/en 60947-2. Acti 9 is fully tested, approved and certified by national and international third parties.
189.28Buy!
£
Tameson.co.uk
Delivery: in United Kingdom
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SIRIUS 3RV2 series circuit breaker with size S2 frame, designed for motor protection with Class 10 thermal release (35-45A) and magnetic release (650A). Features screw terminals for secure connection more→and standard switching capacity. Provides reliable short-circuit protection, overload protection, and system isolation in load feeders and IE3/IE4 motors.
195.95Buy!
£
Tameson.co.uk
Delivery: in United Kingdom
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SIRIUS 3RV2 circuit breaker designed for motor protection with Class 10 rating and 54-65A adjustable range. Features reliable short-circuit shutdown, overload protection, and system isolation capabili more→ties. Optimized for load feeders and IE3/IE4 motors with standard switching capacity. Includes screw terminals for vibration-proof connection and is compatible with SIRIUS 3RV29 infeed system.
199.26Buy!
£
Tameson.co.uk
Delivery: in United Kingdom
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Professional 4-pole connection set designed for interconnecting building units in rail systems. Rated for 400A current capacity, this UM92P model is compatible with Hager rail system installations and more→provides reliable power distribution connections between modular components. Engineered for industrial and commercial electrical applications.
205.81Buy!
£
Tameson.co.uk
Delivery: in United Kingdom
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SIRIUS 3RV2 series circuit breaker, size S2, designed for motor protection with Class 10 tripping characteristics. Features 49-59A adjustable current range, 845A magnetic trip level, and screw termina more→ls. Provides reliable short-circuit shutdown, overload protection, and network isolation. Optimized for load feeders and IE3/IE4 motors with worldwide certifications including IEC, UL/CSA, and ATEX compliance.
205.89Buy!
£
Tameson.co.uk
Delivery: in United Kingdom
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Three-pole motor protection circuit breaker with adjustable overload and non-delayed short-circuit release. Features phase failure sensitivity, screw terminals, and snap fitting capability. Rated for more→690V operating voltage with IP20 protection. Compliant with IEC/EN60947 standards and VDE 0106 T.100 finger-proof requirements. Compatible with auxiliary contact and voltage release accessories.
223.44Buy!
£
Tameson.co.uk
Delivery: in United Kingdom
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Industrial-grade 3-pole miniature circuit breaker with 100A nominal current and C-characteristic tripping curve. Features 10kA breaking capacity at 415V AC according to IEC 60947-2 standards. Offers p more→rotection against short circuits and overload currents with a mechanical lifetime of 20,000 cycles and electrical durability of 5,000 cycles. Includes visual OFF position indicator with green strip for quick status identification.
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.
236.56Buy!
£
Tameson.co.uk
Delivery: in United Kingdom
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The Eaton Industries MCCB Circuit-breaker NZM1 is a 3 pole, 400A nominal continuous current rated, with a nominal voltage of 440V. It has a switching capacity of 400/415 V 50 Hz, and a rated uninterru more→pted current of 20 A. It features a nominal interrupting capacity (Icu) of 25kA at 400V. The circuit breaker has an overload protection setting range of 15-20A and a non-delayed short circuit setting range of 350A. It is designed for fixed installation, specifically for in-built apparatus and includes a box terminal. This device complies with IEC standards and provides system and cable protection functions.
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