Patent ID: 6879229

Claim:
An electromagnetic relay in which an electromagnet block is constructed such that a coil is wound around the drum portion of a spool having upper and lower flange portions in upper and lower end portions thereof respectively, and an iron core is inserted into a central hole of said drum portion, and its projected upper end portion is fixed to a yoke and the projected lower end portion is set to a magnetic pole portion; the electromagnet block rises on one side of the upper face of a base; and a contact mechanism is arranged on the other side of said base upper face and is operated by a movable iron piece rotated on the basis of magnetizing and demagnetizing forces of said electromagnet block; wherein a pair of pedestal portions for coil terminals are arranged in the outer circumferential edge portion of said lower flange portion, a coil drawing-out groove continuously connected to the upper face of said pedestal portion for a coil terminal is formed along the outer circumferential edge portion of said lower flange portion, and a storing concave portion able to store a shading coil attached to a magnetic pole portion of the iron core projected from the central hole of said spool is formed on the lower face of said lower flange portion.