The 111940 is a molded case circuit breaker from the Power Defense series, designed for use in unearthed supply systems at 690 V. It features a three-pole configuration with a current rating of 250A and a trip setting of C2-A250-I. The circuit breaker has a frame type LZM2 and includes optional motor drive capabilities. It provides protection against direct contact, being finger and back-of-hand proof according to DIN EN 50274/VDE 0106 part 110, and is resistant to shocks up to 20 g (half-sinusoidal shock 20 ms). This device is suitable for various industrial applications requiring reliable overcurrent and short-circuit protection.
The above description is based on our office/warehouse notes. Some data may be inaccurate - refer to your part number.

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