Cutler-Hammer Standard Contact Block, Square Multifunction, Series: E30, 30.5 mm, 1NO, 600 VAC at 10 A/250 VDC at 10 A Contact, Silver Contact, Phenolic Block, NEMA 3/3R/4/12/13, Pressure, Gray, 1.9 in L x 1.2 in W x 2.2 in H

• Specification Sheet https://www.iesbuy.com//ASSETS/DOCUMENTS/ITEMS/EN/Cutler_Hammer_E30KLA1_Datasheet.pdf

• Contact blocks feature enclosed silver contacts with pointed reliability nibs
• To ensure reliable switching, these nibs bite through oxide, which can form on silver contacts, eliminating the need for expensive logic level blocks for most applications
• Stack 4 maximum