ITEM NAME:3 Poles AC 9A - 13A Thermal Overload Electric Relay 1 NO 1 NC M3A4 3 Poles AC 9A - 13A Thermal Overload Electric Relay 1 NO 1 NC M3A4 Z2A7 Product name: thermal relay Model: JR28-25 Material: plastic, electronic components Thermal contact: 1 NA + 1 NC Thermal relay Rated current: 13A Adjustable Current range: 9A - 13A Ui: 690V Total surface area (approx.): 7 x 4.5 x 7.5 cm / 2.8 inchinch X1.8 inchinch x2.95 inchinch (L * W * H) Color: Black Weight: 133g Package Contents: 1 x Thermal Overload Relay Only the above package content, other products are not included. Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.