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Circuit breakers, three-pole, temperature compensated, rated currents 2A to 25A, switching capacity 65 In. Metric thread terminals. Product standard. Original standard BS EN 3774-003-1999 in PDF full version. Additional info + preview on request

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Aerospace series. Circuit breakers, three-pole, temperature compensated, rated currents 1 A to 25 A. UNC thread terminals. Product standard. Original standard BS EN 3774-004-2024 in PDF full version. Additional info + preview on request

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Aerospace series. Circuit breakers, three-poles, temperature compensated, rated currents 1 A to 25 A. 6,3 blade terminal. Product standard. Original standard BS EN 3774-006-2023 in PDF full version. Additional info + preview on request

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Aerospace series. Pins, quick release, single and double acting. Technical specification. Original standard BS EN 3777-2010 in PDF full version. Additional info + preview on request

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Refrigerating systems and heat pumps. Safety and environmental requirements - Basic requirements, definitions, classification and selection criteria. Original standard BS EN 378-1-2016 + A1-2020 in PDF full version. Additional info + preview on request

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Refrigerating systems and heat pumps. Safety and environmental requirements - Design, construction, testing, marking and documentation. Original standard BS EN 378-2-2016 in PDF full version. Additional info + preview on request

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