New, old stock in original box. IDEC Non-Illuminated Pushbutton HW1B-M1F11-Y IDEC Non-Illuminated Pushbuttons, HW Series Item# HW1B-M1F11-Y - Pushbutton, Mom, Ylw, Flush, 1/1, Non-Ill, 22mm Mounnting, 1NO 1NC Contact Blocks, Blk Nylon Bezel HW Series Information Choice of Plastic or Metallic Bezels IP20 or Spring Screw Terminals Flush, Extended or Mushroom Tamperproof Construction 22mm Mounting Size Easy to Assemble IDEC's HW Series switches are considered "the best engineered switch in the world". Complete with finger?safe contact blocks offering IP20 protection, these 22mm switches include illuminated and non?illuminated pushbuttons, pilot lights, selector switches, and emergency stops. All switches also incorporate mechanically keyed safety locking levers, ensuring correct installation and maintaining safety in high?vibration applications. Specifications Item Number: HW1B-M1F11-Y Brand: IDEC Item Category: Switches Subcategory: Pushbutton Non-Illuminated Series: HW Nominal Mounting Size: 22 MilliMeters Operation: Momentary Contacts: 1NO; 1NC Lens/Button Shape: Round Flush Lens/Button Color: Yellow Terminal Type: Fingersafe Screw Bezel: Plastic Round Full Shroud: No Max Voltage: 600 VAC;600 VDC Current (A): 10 Amps IEC Rating: IP65 NEMA Rating: 1;2;3;3R;3S;4;4X;5;12;13 Depth Behind Panel: 1.98 Inches Approvals: UL;CSA;CE H x W x D: 1.63 in x 1.16 in x 2.49 in Net Weight: 3.52 OZ