Datasheet

Small, unibody emergency stop switches suitable for equipment with small mounting space.
Requires only ø16mm × 19.5mm for installation.
• ø29mm and ø40mm mushroom operators
• Degree of protection IP65 and IP40 (IEC 60529)
• Dark red (Munsell 5R4/12) and bright red (Munsell 7.5R4.5/14) colors
for operators of emergency stop switches.
• Silver with gold contacts.
• Push-to-lock, pull or turn-to-reset operator
• Safety lock mechanism (IEC 60947-5-5, 6.2)
• Direct opening action mechanism
(IEC 60947-5-5, 5.2, IEC60947-5-1, Annex K)
Contact Ratings
Rated Insulation Voltage (Ui) 250V
Thermal Current (Ith) 5A
Rated Operating Voltage (Ue) 30V 125V 250V
Rated
Operating
Current
AC
50/60Hz
Resistive Load
(AC-12)
— 5A 3A
Inductive Load
(AC-15)
— 3A 1.5A
DC
Resistive Load
(DC-12)
2A 0.4A 0.2A
Inductive Load
(DC-13)
1A 0.22A 0.1A
• Minimum applicable load: 5V AC/DC, 1 mA (reference value)
(May vary depending on the operating conditions and load.)
• The rated operating currents are measured at resistive/inductive loads as
specied in IEC 60947-5-1.
Specifications
Applicable Standards
IEC 60947-5-1, EN 60947-5-1
IEC 60947-5-5, EN 60947-5-5
JIS C8201-5-1, UL508, CSA C22.2 No.14
GB14048.5
Operating Temperature −25 to +60°C (no freezing)
Storage Temperature −45 to +80°C (no freezing)
Operating Humidity 45 to 85% RH (no condensation)
Operating Force
Push-to-lock: 10.5N
Pull to reset: 10N
Turn to reset: 0.16 N·m
Minimum Force
Required for Direct
Opening Action
40N
Minimum Operator
Stroke Required for
Direct Opening Action
4.0 mm
Maximum Operator
Stroke
4.5 mm
Contact Resistance 50 mΩ maximum (initial value)
Insulation Resistance 100 MΩ minimum (500V DC megger)
Overvoltage Category II
Impulse Withstand Voltage 2.5 kV
Pollution Degree 3
Operating Frequency 900 operations/hour
Shock Resistance
Operating extremes: 150 m/s
2
Damage limits: 1000 m/s
2
Vibration Resistance
Operating extremes: 10 to 500 Hz,
amplitude 0.35mm, acceleration 50 m/s
2
Damage limits: 10 to 500 Hz,
amplitude 0.35 mm, acceleration 50 m/s
2
Durability
Mechanical: 250,000
Electrical: 100,000
250,000 (24V AC/DC, 100mA)
Degree of Protection IP65, IP40 (IEC 60529)
Short-circuit
Protection
250V/10A fuse
(Type aM IEC 60269-1/IEC 60269-2)
Conditional
Short-circuit Current
1000A
Terminal Style Solder terminal, Solder/tab #110 terminal
Recommended Tightening
Torque for Locking Ring
0.88 N·m
Applicable Wire Size 1.25 mm
2
maximum (AWG16 maximum)
Terminal Soldering
Condition
310 to 350°C, within 3 seconds
Weight (approx.)
ø29mm mushroom: 14g
ø40mm mushroom: 17g
Solder Terminal
IP65
(body color: yellow) Solder/tab #110
Solder Terminal
IP40
(body color: black)
www.apem-idec.eu
D-015
ø16 XA Series Emergency Stop Switches (Unibody)
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Standards and Specications