Switches & Pilot Devices
New TWND Series — Full Size NEMA Pushbuttons
ø30mm - TWND Series
Switches & Pilot Devices
Signaling Lights
Relays & Sockets
New! TWND Series: Heavy duty switches built to last
Key features:
• Variety of button sizes up to 2 9/16” (65mm)
• Rugged construction includes chrome plated zinc locking ring die cast
zinc mounting thread
• LED illumination
• Transformer or full voltage
• Slow make, double break wiping contacts
• Modular construction for maximum flexibility
• Available assembled or as sub-components
• UL Type 4X, 13 and IP65 watertight/oiltight panel
The rugged series of TWND switches offers both variety and durability in an
attractive design.
With button sizes up to 2 9/16” (65mm), chrome plated zinc locking rings, die
cast zinc mounting threads, steel anti-rotation rings, and self cleaning contacts,
the TWNDs are here to stay.
The TWND series also offers LED illumination in full voltage and
transformer models.
Regardless of your switching needs, the NEW TWND series provides the kind of
long lasting, industrial strength quality you’ve come to expect from IDEC.
Timers
Contactors
Terminal Blocks
UL Listed
File No. E68961
File No. LR21451
R 50363567
Certificate No.
2016010305902410
Circuit Breakers
1904041136
800-262-IDEC
(4332)
•
USA & Canada
745
ø30mm - TWND Series
Switches & Pilot Devices
Switches & Pilot Devices
Specifications
Conforming to Standards
EN60947-5-1, UL508, CSA C22-2 No.14
CSA:
pushbuttons and selector switches: A600 pilot lights and illuminated pushbuttons, direct supply pilot lights and illuminated pushbut-
tons 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)
TÜV:
pushbuttons and selector switches: A600 pilot lights and illuminated pushbuttons, direct supply pilot lights and illuminated pushbut-
tons with integral transformer (100/110, 115, 120, 200/220, 230, 240, 380, 400/440, 480V)
Operation: –25 to +50°C (illuminated versions) -25 ~ +70C non-illuminated
Storage: –40 to +80°C (without freezing) C-> °C
5 to 55Hz, 98m/sec
2
(10g) conforming to IEC60068-2-6
980m/sec
2
(100g) conforming to IEC60068-2-27
Class 2 conforming to IEC60664-1
IP65 (from front of the panel) (conforming to IEC60529)
UL Type 1, 2, 3, 3R, 3S, 4, 4X, 5, 12, 13 (conforming to NEMA ICS6-110)
Momentary pushbuttons: 5,000,000 (1800 operations per hour)
All other switches: 500,000
3
Approvals
Operating Temperature
Signaling Lights
Relays & Sockets
Vibration Resistance
Shock Resistance
Electric Shock Protection
Degree of Protection
Mechanical Life
Pollution Degree
(conforming to IEC60947-1)
Mechanical-Electrical Specifications
Rated Operational Characteristics
Rated Insulation Voltage
Rated Impulse Withstanding Voltage
øDielectric Strength
Rated Thermal Current
Minimum Switching Capacity
Contact Operation
Operating Force
AC-15: A600
600V
Between live and dead metal parts
2.5kV AC, 1 minute
10 Amp
5 mA at 3V AC/DC (applicable range may vary with operating conditions and load types)
Slow break NC or NO
Flush and extended pushbuttons—with 1NO or 1NC contact: 6.2±2N (momentary), 9.0±1.5N
Additional contacts—1NO or 1NC: +3.0N
Unit
Wire
Crimping Terminal
ø0.5 to 1.6 mm (AWG14 to 22)
Solid Wire
ø1.7 to 2.0 mm (AWG12)
0.3 to 2.0 mm
2
(AWG14 to 22)
Stranded Wire
2.1 to 3.5 mm
2
(AWG12)
Crimping Terminal
Solid Wire
ø0.5 to 1.6 mm (AWG14 to 22)
Stranded Wire
0.3 to 2.0 mm (AWG14 to 22)
Crimping Terminal
Solid Wire
ø0.5 to 1.6 mm (AWG14 to 22)
Stranded Wire
ø0.3 to 2.0 mm (AWG14 to 22)
Number of Wires
2
2
1
2
1
2
Recommended Tightening
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
1.0 to 1.3
0.6 to 1.0 (M3.0)
1.0 to 1.3 (M3.5)
Terminal Screw
Timers
Recommended Terminal Torque
HW-U Contact Block
M3.5
Illuminated Unit (*1)
M3.5
Contactors
Applicable Wire Size
Pilot Light
2
1. * refers to the lamp terminals of the illuminated push buttons and selector switches.
Contact Resistance
Contact Gap
Terminal Blocks
LED Ratings
Contact Material
Initial contact resistance of 50mΩ or less
4mm (NO and NC)
2mm (NO-EM and NC-LB)
LEDs: 6V: 8mA, 12V: 11mA, 24V: 11mA, 120V: 8.8mA, 240V: 8.6mA
Silver
Contact Ratings
Contact Ratings by Utilization Category IEC 60947-5-1
AC-15 (A600)
DC-13 (P600)
Contact Ratings by Utilization Category
Operational Voltage
AC 50/60 Hz
AC-12 Control of resistive loads & solid state loads
AC-15 Control of electromagnetic loads (> 72VA)
DC-12 Control of resistive loads & solid state loads
DC-13 Control of electromagnets
24V
10A
10A
10A
5A
48V
—
—
5A
2A
50V
10A
7A
—
—
110V
10A
5A
2.2A
1.1A
220V
6A
3A
1.1A
0.6A
440V
2A
1A
—
—
Circuit Breakers
Operation Current
DC
746
www.IDEC.com
1904041136
Analog electronics
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