Siemens MCB Triple Pole C Trip 20A 6Ka

Siemens MCB Triple Pole C Trip 20A 6Ka

£81.98 Incl. VAT

Siemens miniature circuit breaker is used to protect systems and installations in buildings and for industrial applications. The devices are approved for worldwide use according to IEC standards for power supply systems. It is used in industrial applications and plant engineering, miniature circuit breakers can be supplemented with additional components, such as auxiliary switches, fault signal contacts, shunt trips, undervoltage releases, remote controlled mechanism, RC units, and arc fault detection devices. · · · Halogen-free · · Silicon-free · · Sealable-free · · 20,000 mechanical switching cycles · · Quick assembly system · · Ambient temperature: -25°C to 55°C · · Overvoltage category is 3 · · Snap-on fixing system

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SKU: 5SY6320-7 Categories: , , Brand: Part Number: 2500127687

Description

Technical Specifications  Technical Specifications Miniature circuit breaker (MCB) Degree of protection (IP rating) IP20 Voltage type AC Recess depth 70 mm Tripping characteristic (type/curve) C Rated insulation voltage Ui 440 V Rated current 20 A Rated voltage 400 V Width in number of modular spacings 3 Over voltage category 3 Number of poles (total) 3 Current limiting class 3 Pollution degree 3 Rated impulse-withstand voltage (Uimp) 4 kV Connectable conductor cross section solid-core 0.75 – 35.0 mm² Frequency 50 – 50 Hz Rated short-circuit breaking capacity Icu IEC 60947-2 at 400 V 15 kA Rated short-circuit breaking capacity Icu IEC 60947-2 at 230 V 15 kA Rated short-circuit breaking capacity Icn EN 60898 at 400 V 6 kA Number of protected poles 3 Rated short-circuit breaking capacity Icn EN 60898 at 230 V 6 kA Connectable conductor cross section multi-wired 0.75 – 35.0 mm² Ambient temperature during operating -25 – 55 °C Additional equipment possible Yes Suitable for flush-mounted installation No Concurrently switching N-neutral No · Technical Data Sheet – Click to Download