<p>When selecting an electronic overload relay for your industrial or commercial applications, it&#39;s crucial to consider a product that balances performance with reliability. This particular model offers a robust solution designed to meet various technical requirements and withstand demanding conditions.</p><p>Operating at a rated voltage of 690 VAC and accommodating a current setting range from 0.1 to 0.32 A, this relay is versatile enough for diverse electrical systems. It functions efficiently within the standard frequencies of 50/60 Hz, ensuring compatibility with global power systems.</p><p>The device is engineered with precision, featuring a low power loss ranging between 0.004-0.046 W, making it energy-efficient while maintaining operational integrity. With a rated impulse withstand voltage of 6 kV and an insulation voltage also rated at 690 V, it provides excellent protection against overvoltage scenarios.</p><p>In terms of safety features, the electronic overload relay boasts a contact configuration of 1NC+1NO and adheres to trip classes Class 10E, Class 20E, and Class 30E—offering flexibility in response times based on specific application needs.</p><p>The unit&#39;s physical dimensions are compact yet practical: with a width of 44.4 mm, height of 74.6 mm, and depth of just 57 mm, it fits seamlessly into existing setups without requiring extensive modifications. The degree of protection is IP20 which ensures basic protection against solid objects larger than fingers but requires careful placement away from moisture-rich environments due to its pollution degree rating of IP3.</p><p>This relay operates reliably in temperatures ranging from -25&#176;C to +70&#176;C—a testament to its durability under varying environmental conditions—and can be stored safely between -50&#176;C and +85&#176;C when not in use.</p><p>Compatibility is another key advantage; this relay is suitable for use with multiple devices including B6/B7 series starters as well as BC6/BC7 series contactors among others like VB6/VB7 or MC1/MC2 models—providing flexibility across different installations.</p><p>Adhering strictly to international standards such as IEC/EN 60947-1/-4-1/-5-1 alongside UL certifications (UL60947-1/-4-1), you can trust its compliance with global safety regulations ensuring peace-of-mind operation across regions where these standards are mandated.</p><p>For added security against short circuits—the recommended protective device is specified as a fuse type gG at up-to-a maximum current rating threshold set at one ampere—ensuring the system remains safeguarded during unexpected surges or faults that could otherwise lead potentially hazardous situations if left unchecked.</p><p>Overall this electronic overload relay presents itself as an efficient reliable choice suited perfectly towards fulfilling mid-cycle lifecycle demands within both industrial commercial settings alike meeting technical expectations head-on without compromise delivering value through assured performance every step along way!</p>