30mm - TWTD Series Oiltight Switches & Pilot Devices TWTD Series Full Size NEMA Pushbuttons A4 TWTD Series: Heavy duty switches built to last Key features include: The rugged series of TWTD switches offers both variety and durability in an attractive design. Variety of button sizes up to 2 9/16 (65mm) Rugged construction includes chrome plated zinc With button sizes up to 2 9/16 (65mm), chrome plated zinc locking locking ring die cast zinc mounting threads, screw rings, die cast zinc mounting threads, steel anti-rotation rings, and self mounted contact blocks cleaning contacts, the TWTD s are here to stay. LED or incandescent illumination Transformer or full voltage The TWTD series also offers either LED or incandescent illumination in full Transparent contact windows voltage and transformer models. Slow make, double break self cleaning contacts Modular construction for maximum exibility Transparent contact windows allow the viewing of IDEC s self cleaning Double nickel plated terminal screws slow-make/slow-break contacts. Available assembled or as sub-components Regardless of your switching needs, the TWTD series provides the kind of NEMA 4x and IP65 watertight/oiltight panel long lasting, industrial strength quality you ve come to expect from Large M3.5 screw terminals with captive sems plate IDEC. Certicate No. UL Listed File No. LR48366 Ref. No. 117617MC 2005010305145658 File No. E70646 A4-166 www.idec.com USA: (800) 262-IDEC or (408) 747-0550, Canada: (888) 317-IDEC Switches & Pilot DevicesSwitches & Pilot Devices Oiltight Switches & Pilot Devices 30mm - TWTD Series Conforming to Standards EN60947-1, EN60947-5-1, VDE0660-200, UL508, CSA C22-2 No.14 Approvals CSA: pushbuttons and selector switches: A600 pilot lights and illuminated pushbuttons, direct supply pilot lights and illuminated pushbuttons with integral transformer (100/110, 115, 120, 200/220, 230, 240, 380, 400/440, 480V) UL: pushbuttons and selector switches: A600 UL Listed File No. LR48366 pilot lights and illuminated pushbuttons, direct supply A4 pilot lights and illuminated pushbuttons with integral transformer File No. E70646 (100/110, 115, 120, 200/220, 230, 240, 380, 400/440, 480V) TV: pushbuttons and selector switches: A600=P600 (NO, NC)/Q600 (NO-EM, NC-LB) pilot lights and illuminated pushbuttons, direct supply pilot lights and illuminated pushbuttons with integral transformer (100/110, 115, 120, 200/220, 230, 240, 380, 400/440, 480V) Ref. No. 117617MC ) Operation: 25 to +50C (without freezing) Operating Temperature Storage: 40 to +70C (without freezing) 2 Vibration Resistance 10 to 55Hz, 98m/sec (10g) conforming to IEC6068-2-6 2 Shock Resistance 980m/sec (100g) conforming to IEC6068-2-7 Electric Shock Protection Class 0 conforming to IEC60536 IP65 (from front of the panel) (conforming to IEC60529) Degree of Protection IP54 (key switches) NEMA 1, 2, 3, 3R, 3S, 4, 4X, 5, 12, 13 (conforming to NEMA ICS6-110) Momentary pushbuttons: 5,000,000 (900 operations per hour) Mechanical Life All other switches: 500,000 Pollution Degree 3 for switches not using a transformer 2 for switches using a transformer (conforming to IEC60947-1) AC-15: A600 or Ue = 250V, le = 3A (NO, NC, NO-EM, NC-LB) Rated Operational Characteristics DC-13: P600 or Ue = 125V, le = 1.1A (NO, NC) DC-13: Q600 or Ue = 125V, le = 0.9A (NO-EM, NC-LB) Rated Insulation Voltage 600V Rated Switching Over-Voltage Less than 4kV, conforming to IEC60947-1 4kV for contact circuit Rated Impulse Withstanding Voltage 2.5kV for lamp circuit Rated Thermal Current 10 Amp Minimum Switching Capacity 5 mA at 3V AC/DC Contact Operation Slow break NC or NO, self-cleaning Flush and extended pushbuttonswith 1NO or 1NC contact: 6.22N (momentary), Operating Force 7.02N (maintained) Additional contacts1NO or 1NC: +3.2N (momentary), + 3.3N (maintained) Terminal Referencing Conforming to CENELEC EN50005 Recommended Terminal Torque 0.8 N m (7.1 in lb.) External Short-Circuit Protection 10A 250V fuse conforming to IEC60269-1 Applicable Wire Size Minimum 1 x 22 AWG, max. 2 x 14 AWG or 1 x 12 AWG Contact Resistance Initial contact resistance of 50m or less 4mm (NO and NC) Contact Gap 2mm (NO-EM and NC-LB) Incandescent: 1 W Lamp Ratings LEDs: 6, 12, 24V: 20mA / 120, 240V: 10mA Maximum Inrush Current 40 A (40 msec) Contact Material Silver AC-15 (A600) Contact Ratings by Utilization Category IEC 60947-5-1 DC-13 (P600) Contact Ratings by Utilization Category Operational Voltage 24V 48V 50V 110V 220V 440V AC AC-12 Control of resistive loads & solid state loads 10A 10A 10A 6A 2A 50/60 AC-15 Control of electromagnetic loads (> 72VA) 10A 7A 5A 3A 1A Hz Operation Current DC-12 Control of resistive loads & solid state loads 8A 5A 2.2A 1.1A DC DC-13 Control of electromagnets 5A 2A 1.1A 0.6A www.idec.com USA: (800) 262-IDEC or (408) 747-0550, Canada: (888) 317-IDEC A4-167 Contact Ratings Mechanical-Electrical Specifications Specifications