HW4K-2AF20 IDEC, HW4K-2AF20 Datasheet - Page 2

• Manufacturer Part Number: HW4K-2AF20
• Description: SWITCH, KEY OPERATED, 2NO, 10A, 600V
• Manufacturer: IDEC

Specifications of HW4K-2AF20

• Contact Configuration: DPST-NO
• Switch Operation: ON-(ON)
• Actuator Style: Flat
• No. Of Switch Positions: 2
• Contact Voltage Ac Nom: 600V
• Contact Voltage Dc Nom: 220V
• Contact Current Max: 10A
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

www.idec.com
Registration No. R9551089 (E-stops)
Registration No. J9551458 (all other switches)
Registration No. J9650511 (Pilot Lights)
1. For dimensions, see page A3-100.
2. For life expectancy derating curves, see page A3-105.
File No. E68961
Conforming to Standards
Approvals
Operating Temperature
Vibration Resistance
Shock Resistance
Electric Shock Protection
Degree of Protection
Mechanical Life
Pollution Degree (conforming to IEC60947-1)
Rated Operational Characteristics
Rated Insulation Voltage
Rated Switching Over-Voltage
Rated Impulse Withstanding Voltage
Rated Thermal Current
Minimum Switching Capacity
Contact Operation
Positive Action Operation
(Emergency Stops with NC contacts)
Operating Force
Terminal Referencing
Recommended Terminal Torque
External Short-Circuit Protection
Applicable Wire Size
Contact Resistance
Contact Gap
Horsepower Rating
Electrical Reliability
Lamp Ratings
Maximum Inrush Current
Contact Material
Pushbuttons
Illuminated Pushbuttons
Selector Switches
Illuminated Selector Switches
Pushbutton Selectors
Operational Voltage
Operational
Current
(conforming to IEC60529)
(conforming to NEMA ICS6-110)
AC
50/60
Hz
DC
File No. LR92374
Oiltight Switches & Pilot Devices
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
Contact Block
Rated Insulation Voltage
Rated Continuous Current
Contact Ratings by Utilization Category
IEC 60947-5-1
Certificate No.
2005010305145656
USA: (800) 262-IDEC or [phone], Canada: (888) 317-IDEC
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)
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)
Operation: –25 to +50°C (without freezing), Storage: –40 to +70°C (without freezing)
10 to 55Hz, 98m/sec
980m/sec
Class 0 conforming to IEC60536
IP65 (from front of the panel)
IP20 (Type HW-F contact block)
NEMA 1, 2, 3, 3R, 3S, 4, 4X, 5, 12, 13 (from front of panel)
Momentary pushbuttons: 5,000,000 (900 operations per hour), All other switches: 500,000
3 for switches not using a transformer, 2 for switches using a transformer
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)
600V
Less than 4kV, conforming to IEC60947-1
4kV for contact circuit, 2.5kV for lamp circuit
10 Amp
5 mA at 3V AC/DC
Slow break NC or NO, self-cleaning
5.5mm to 10mm travel to latch
45N minimum force to latch
10mm maximum travel
1,800 operations per hour maximum for a Pushlock Turn Reset
900 operations per hour maximum for a Push-Pull
Flush and extended pushbuttons—with 1NO or 1NC contact: 6.2±2N (momentary), 7.0±2N (main-
tained)
Additional contacts—1NO or 1NC: +3.2N (momentary), + 3.3N (maintained)
Conforming to CENELEC EN50005
0.8 N m (7.1 in lb.)
10A 250V fuse conforming to IEC60269-1
Minimum 1 x 22 AWG, max. 2 x 14 AWG or 1 x 12 AWG
Initial contact resistance of 50m or less
4mm (NO and NC), 2mm (NO-EM and NC-LB)
Reference Value: 1/4 HP @ 120V (1ø non-reversing), 1HP @ 240V (3ø non-reversing)
MTBF < 1 fault for 10 million operation cycles (3V DC, 5mA)
Incandescent: 1 W
LEDs: 6V/17mA max, 12V & 24V/11mA max, 120 & 240V/10mA max
40 A (40 ms)
Silver (gold plated contacts available - contact IDEC)
2
(100G) conforming to IEC6068-2-7
2
24V
10A
10A
8A
5A
(10G) conforming to IEC6068-2-6
48V
—
—
5A
2A
Type HW-C/HW-F /HW-G
600V
10A
AC-15 (A600)
DC-13 (P600)
50V
10A
7A
—
—
110V
10A
5A
2.2A
1.1A
220V
6A
3A
1.1A
0.6A
440V
2A
1A
—
—
ø22mm - HW Series
A3-53
A3