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3-pole Circuit Breakers
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ABB Circuit Breaker LS S203-K32, X59020, 2CDS253001R0537
3-pole, 230/400 V/ACFor power circuits, motors, transformers, lampsabb-entrelec s200-k MAGNETOTERMICO s203-k32Touch-proof, 6kA short-circuit breaking capacityOn/Off labeling, mounting edge for signsIndividual withdrawal from busbar system
£31.95
Shipping: Free
eBay - unityj-uk

ABB F202-40/0.3 Compact Residual Current Circuit Breaker 2-Pole
Protection against ground with smooth residual current component up to 6 mAAdditional protection against indirect contact with IΔn = 30 mAFire protection with IΔn = 300 mAApplication areas: household, commercial, industrialExtensive accessory range for installation tasks
£89.22
Shipping: £22.20
Amazon Marketplace - heds

source: Amazon
ABB Circuit Breaker LS S203-B25, X59025, 2CDS253001R0255
Touch-safe, short-circuit breaking capacity 6kAOn/Off marking, attachment edge for labeling tagsRated current: 25 A, rated voltage: 400 VConnection opening for cables above the busbar
£68.02

ABB Stotz S&J Circuit Breaker S 203-C 20
Circuit breaker from the S 200 seriesProtects cables and wires against overload and short circuitConnection opening for cables above the busbarConnectable conductor cross-sections up to 35 mm²Extensive accessory range for installation tasks
£48.62
Shipping: Free
Amazon

ABB S203-C2 NA Circuit Breaker
Circuit breaker of the S 200 seriesProtects cables and conductors from overload and short circuitConnection opening for conductors above the phase bar for better visibility during wiringConductor cross-sections up to 35 mm² can be connected directlyExtensive accessory range for installation tasks
£102.55
Shipping: Free
Amazon

ABB Stotz&Kontakt S203M-C1 Circuit Breaker
ABB S203M-C1 Circuit Breaker C-Characteristic, 10 kA, 1 A, 3PProtects cables and conductors against overload and short circuitConnection opening for cables above the connection opening for the busbarConductor cross-sections up to 35 mm² can be connected directlyExtensive accessory range for installation tasks
£85.90
Shipping: Free
Amazon

ABB Stotz&Kontakt S203M-C8 Circuit Breaker
Circuit breaker of the S 200 M seriesProtects cables and lines from overload and short circuitConnection opening for cables above the phase busbarConnectable conductor cross-sections up to 35 mm²Extensive accessory range for installation tasks
£52.72
Shipping: Free
Amazon

Siemens I IA&DT ET LS Circuit Breaker 5SY6316-7
Circuit breaker 5SY for short-circuit and overload protectionTool-free installation and removal with double sliderAny combination of conductors and busbar through double-chamber terminalEasy wiring of supply via rear-positioned busbarCompatible with Siemens pin busbars 5ST3Access technical data via Siemens Industry Online Support AppExpandable with accessories from Siemens modular system
£17.50

Circuit breaker S 203-C 2 - ABB Stotz S&J, 2CDS253001R0024
Circuit breaker of the S 200 seriesProtects cables and wiring from overload and short circuitsConnection opening for cables above the busbar for improved visibility during wiringConductor cross-sections up to 35 mm² can be connected directlyComprehensive range of accessories for installation tasks
£64.75
Shipping: Free
Amazon

Circuit Breaker DZ47Z 2-pole Solar DC Circuit Breaker/Air Switch/Battery Protector (DC-MCB) Power Tools Replacement Breaker (50A) MIWSHRAYNDT-14569-75859-3
2-POLE DC CIRCUIT BREAKER: Designed specifically for solar photovoltaic systems, providing reliable overcurrent and short circuit protection for batteries and connected equipment. HIGH VOLTAGE RATING: Rated at 1000V DC with an Icu of 6kA and Uimp of 4kV, ensuring stable and dependable performance in demanding off-grid and solar energy applications. IEC60947-2 CERTIFIED: Complies with IEC60947-2 standard and carries CE and UKCA markings, confirming it meets recognised safety and performance requirements for DC circuit breakers. EASY DIN RAIL INSTALLATION: Compatible with standard DIN rail mounting and includes screws, wall plugs, and a DIN rail section in the package for straightforward integration into existing electrical panels. COMPACT PLASTIC HOUSING: Durable plastic construction keeps the unit lightweight and compact, making it suitable as a replacement breaker in solar power systems and power tool applications.
£128.96
Shipping: Free
Amazon Marketplace - huayongqipeilingjianxiaosho

Circuit breaker S 203-C 50 - ABB Stotz S&J, 2CDS253001R0504
S 200 series circuit breaker from ABBProtects cables and wires from overload and short circuitConnection opening for cables above the busbarConnectable conductor cross-sections up to 35 mm²Extensive accessory range for installation tasks
£47.54
Shipping: Free
Amazon

LV429289 circuit breaker plug-in base kit 3 poles for NSX100-250 WITBXNXNA
Standard rail-mounted installation, easy to assemble and disassemble, compatible with household distribution boxes and industrial control cabinets, ensuring neat and hassle-free wiring The internal structure is finely crafted, resistant to vibration and mis-tripping, ensuring stable operation and suitability for prolonged, uninterrupted work. The compact body saves space, fits the standard dimensions of conventional distribution boxes, and is suitable for various circuit renovation and maintenance scenarios. Excellent arc-extinguishing design ensures smooth current interruption, suppresses arc generation, and extends the service life of circuits and electrical equipment. The manual opening and closing operation is smooth, with clear and distinct markings, making daily power-off maintenance and circuit control simple and easy to operate.
£186.45
Shipping: £3.00
Amazon Marketplace - shuangzhixunwaimaoyouxiangongsi

AHYCJY Industrial Motor Circuit Breaker KTA3-25 10-16A 3 Pole Starter Protector .0529 SLDGGEAAB
Reliable Control: Maintains stable power flow Easy Installation: Fits standard breaker panels Fast Trip Response: Instantly cuts power during faults Reliable Circuit Protection: Prevents overload and short circuits Flexible Application: Residential, industrial, and commercial use
£227.95
Shipping: Free
Amazon Marketplace - Mengchenchen shop
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