Product Description
The Siemens 5SY4501-7 Miniature Circuit Breaker (MCB) is designed to provide precise and reliable overload and short-circuit protection for low-current electrical circuits. Rated at 1 amp, 230 volts, and featuring a 2-pole configuration with a high 35kA breaking capacity, this breaker is ideal for sensitive control circuits, signaling systems, and industrial automation applications where superior fault protection is required.
As part of Siemens’ trusted 5SY series, the 5SY4501-7 delivers accurate tripping performance, compact DIN-rail mounting, and long service life, making it suitable for commercial and industrial electrical installations.
Product Details
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Brand: Siemens
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Series: 5SY
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Model / Part Number: 5SY4501-7
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Product Type: Miniature Circuit Breaker (MCB)
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Current Rating: 1 Amp
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Voltage Rating: 230V AC
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Number of Poles: 2
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Short-Circuit Capacity: 35kA
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Mounting Type: DIN Rail
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Protection Type: Overload and short-circuit
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Application: Control circuits, automation systems, industrial panels
- Condition: Used
Key Features & Benefits
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1A current rating ideal for sensitive and control circuits
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2-pole design for improved isolation and safety
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High 35kA breaking capacity for superior fault protection
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Compact DIN-rail mounting saves panel space
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Reliable and precise tripping characteristics
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Siemens-engineered for long service life and durability
