eddicy ASchaltbau Brand eddicy ASchaltbau Brand C310 1 pole AC and bi-directional DC NO contactors for 150 A, 300 A and 500 A

C310 – 1 pole AC and bi-directional DC NO contactors Compact single-pole NO contactors for AC and DC up to 1,500 volt rated insulation voltage. Making current up to 2,500 amps; conventional thermal current up to 500 amps; short-time current up to 3,000 amps. The bi-directional DC contactors switch high powers in a small space. With a making capacity of up to 2,500 amps, the compact switchgear is suitable for applications with high inrush current or high capacities. All versions can continuously conduct up to 500 amps. In the event of a short circuit, 3,000 amps, can even flow for one second without...

Reliable, robust and economical Contactors of the C310 series are designed for continuous currents of 150 amps, 300 amps and 500 amps. The switchgear has both high making and breaking capacities, and a high short-time withstand current. This ensures high operational safety. An integrated electronic coil control ensures a constant and reliable switching behaviour independent of the ambient temperature. In addition, the energy consumption and associated heat development of the monostable design is noticeably reduced when switched on. Inherent to its design, the bistable version consumes no power...

C310 - Version «K» - Circuit diagram, dimension diagram Circuit diagram Monostable * Bistable ** C310K/,.. Main contacts 1x NO Number of auxiliary switches none C310K/... Main contacts 1x NO Number of auxiliary switches*** 1x SPDT S880 W1R6 k C310K/ - 1 pole NO contactor AC or bi-directional DC • Large arc chamber for significantly higher breaking capacity • Rated insulation voltage U, up to 1,500 V • Rated short-circuit making capacity ICITI up to 2,500 A • Conventional free air thermal current Ith up to 500 A • Rated short-time withstand current Icw up to 3,000 A C310K/... Main contacts 1x...

* Corresponds to 50 switching operations 1.5 x Ie and 6,000 switching operations 1.0 x Ie C2215/2403/0 | Subject to change, dim ensionsin mm - © Schaltbau GmbH

C310 - Version «A» - Circuit diagram, dimension diagram Circuit diagram C310A/.. Main contacts 1x NO Number of auxiliary switches none C310A/.. Main contacts 1x NO Number of auxiliary switches*** 1x SPDT S880 W1R6 k C310A/ - 1 pole NO contactor AC or bi-directional DC • Rated insulation voltage U, up to 1,500 V, version with small arc chamber • Rated short-circuit making capacity Icm up to 2,500 A • Conventional free air thermal current Ith up to 500 A • Rated short-time withstand current Icw up to 3,000 A C310A/.. Main contacts 1x NO Number of auxiliary switches*** 2x SPDT S880 W1R6 k * Coil...

* Corresponds to 50 switching operations 1.5 x Ie and 6,000 switching operations 1.0 x Ie C2215/2403/0 | Subject to change, dim ensionsin mm - © Schaltbau GmbH

C310 - Version «S» - Circuit diagram, dimension diagram Circuit diagram C310S/.. Main contacts 1x NO Number of auxiliary switches none C310S/.. Main contacts 1x NO Number of auxiliary switches*** 1x SPDT S880 W1R6 k C310S/ - 1 pole NO contactor AC or bi-directional DC • Rated insulation voltage U, up to 1,500 V, version without arc chamber • Rated short-circuit making capacity Icm up to 2,500 A • Conventional free air thermal current Ith up to 500 A • Rated short-time withstand current Icw up to 3,000 A C310S/.. Main contacts 1x NO Number of auxiliary switches*** 2x SPDT S880 W1R6 k * Coil suppression...

Series Type of voltage Main contacts, configuration Electrical data according to IEC/UL 60947-4-1, GB/T 14048.4 Rated operational voltage Ue Rated insulation voltage U, Rated impulse withstand voltage UIITIp Pollution degree / Overvoltage category Conventional free air thermal current Ith Ta = 40° C (cross section) Ta = 70° C (cross section) Power dissipation per pole Ith @ 40 °C typ. Utilization category AC-1* / AC general use Ue = 48 V Rated operational current Ie I EC 60947-4-1 Utilization category DC-1* / DC general use Ue = 48 V Rated operational current Ie I EC 60947-4-1, GB/T 14048.4 Rated...

Minimum distances, deflection shields, mounting holes C310K/... with large arc chamber C310A/... with arc chamber cover Minimum distance at max. load current Minimum distance at max. load current, s. a. diagram Minimum distance at max. load current, s. a. diagram Cover main contact system 124 For the C310K/150, C310K/300 and C310K/500 series there is a minimum distance of 20 mm to magnetically active, live or earthed parts. Insertable deflection shields Deection shields For the C310S/150, C310S/300 and C310S/500 series there is a minimum distance of 15 mm to magnetically active, live or earthed...

The contactors are mounted on a mounting plate with two M5 screws. The contactors can be mounted horizontally or vertically on a prepared mounting plate. Mounting positions hanging upside down are not allowed! Horizontal assembly «Table mounting» Vertical assembly «Wall mounting» Maintenance and safety instructions Maintenance: • C310 series contactors are basically maintenance free. • Make regular in-depth visual inspections once or twice a year. Safety instructions: • The device must be used according to the intended purpose as specified in the technical documentation. You are obliged to observe...

We enable electrification for a sustainable future Schaltbau is a global technology leader specializing in contactors, connectors, switches, and electrical devices. As pioneers of electrification, Schaltbau has been championing safety on rail for generations. Building on nearly a century of rail experience, with our sub-brand Eddicy we also create future-oriented products and solutions with the highest standards of safety and reliability to switch, connect, control and protect DC applications in energy and e-mobility. Headquartered in Germany, Schaltbau has a worldwide presence with over 11 subsidiaries...