ø22mm - TW Series
Switches & Pilot Devices
Conforming to Standards
Approvals
EN60947-1, EN60947-5-1, VDE0660-200, UL508, CSA C22-2 No.14
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 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)
Certificate No.
2030010305027380
File No. E68961
File No. LR21451
TÜV: 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)
Registration No: J9551802 (E-Stops)
Registration No: J9551803 (All other switches)
Registration No: J9551804 (Pilot Lights)
Operating Temperature
Vibration Resistance
Shock Resistance
Operation: –25 to +50°C (without freezing), Storage: –40 to +80°C (without freezing)
5 to 55Hz, 100m/sec2 (10g) conforming to IEC6068-2-6
1000m/sec2 (100g) conforming to IEC6068-2-7
Electric Shock Protection
Class 2 conforming to IEC60664-7
Degree of Protection
(conforming to IEC60529)
(conforming to NEMA ICS6-110)
IP65 from front of the panel; (IP54 for key switches)
IP20 (Type HW-U contact block)
Type 1, 2, 3, 3R, 3S, 4, 4X, 5, 12, 13 (Type 1, 2, 3R, 5, 12, 13 for key switches)
Momentary pushbuttons: 5,000,000 (1800 operations per hour)
All other switches: 500,000
Mechanical Life
Pollution Degree (conforming to IEC60947-1)
3
AC-15: A600 or Ue = 250V, le = 3A (NO, NC, NO-EM, NC-LB)
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 Operational Characteristics
Rated Insulation Voltage
Rated Switching Over-Voltage
Rated Impulse Withstanding Voltage
Rated Thermal Current
600V
Less than 4kV, conforming to IEC60947-1
4kV for contact circuit, 2.5kV for lamp circuit
10 Amp
Minimum Switching Capacity
Contact Operation
5 mA at 3V AC/DC
Slow break NC or slow make NO, self-cleaning
Recommended Tightening
Unit
Wire
Number of Wires
Terminal Screw
M3.5
Torque (Nm)
1.0 to 1.3
1.0 to 1.3
1.2 to 1.3
1.0 to 1.3
1.2 to 1.3
Crimping Terminal
2
2
1
2
1
ø0.5 to 1.6 mm (AWG14 to 22)
ø1.7 to 2.0 mm (AWG12)
0.3 to 2.0 mm2 (AWG14 to 22)
2.1 to 3.5 mm2 (AWG12)
Crimping Terminal
Solid Wire
HW-U Contact Block
Recommended Terminal Torque
Stranded Wire
Solid Wire
ø0.5 to 1.6 mm (AWG14 to 22)
Illuminated Unit (*1)
Pilot Light
2
2
1.0 to 1.3
M3.5
Stranded Wire
0.3 to 2.0 mm (AWG14 to 22)
Crimping Terminal
0.6 to 1.0 (M3.0)
1.0 to 1.3 (M3.5)
Applicable Wire Size
Solid Wire
ø0.5 to 1.6 mm (AWG14 to 22)
ø0.3 to 2.0 mm (AWG14 to 22)
Stranded Wire
1. * refers to the lamp terminals of the illuminated push buttons and selector switches.
External Short-Circuit Protection
Applicable Wire Size
10A 250V fuse conforming to IEC60269-1
Minimum 1 x 22 AWG, max. 2 x 14 AWG or 1 x 12 AWG
Contact Resistance
Contact Gap
Initial contact resistance of 50mΩ or less
4mm (NO and NC), 2mm (NO-EM and NC-LB)
MTBF < 1 fault for 10 million operation cycles (3V DC, 5mA)
Electrical Reliability
Lamp Ratings
LEDs: 6V: 17mA max, 12/24V: 11mA max, 120/240V: 10mA max
Horsepower Rating
Contact Material
1/4 HP @ 120V (single-phase, non-reversing motor); 1 HP @ 240V (3 phase, non-reversing motor)
Silver
Contact Block
Type HW-U
600V
Pushbuttons
Illuminated Pushbuttons
Selector Switches
Rated Insulation Voltage
Rated Continuous Current
10A
Illuminated Selector Switches
Pushbutton Selectors
Contact Ratings by Utilization Category
IEC 60947-5-1
AC-15 (A600)
DC-13 (P600)
Contact Ratings by Utilization Category
Operational Voltage
24V
10A
10A
10A
5A
48V
—
—
5A
2A
50V
10A
7A
110V
10A
5A
220V
6A
440V
AC-12 Control of resistive loads and solid state loads
AC-15 Control of electromagnetic loads (> 72VA)
DC-12 Control of resistive loads and solid state loads
DC-13 Control of electromagnets
2A
1A
—
—
AC50/60Hz
3A
Operational Current
—
2.2A
1.1A
1.1A
0.6A
DC
—
1904032203
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