APEM

www.apem.com

B1-15

B1

IP series

Pushbutton switches for harsh environments - bushing Ø 12 mm - momentary

Distinctive features and specifications

❑

Illuminated or non-illuminated

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Tactile feedback

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Wide variety of configurations

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Flat round actuator for optional marking

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Sealed to IP67

ENVIRONMENTAL SPECIFICATIONS

• Front panel sealing : IP67 according to IEC 60529

IP69K according to DIN 40050-9 (non-illuminated) with cap U5125

• Shock resistance : 100 g according to IEC 512-4, test 6c

• Vibration resistance : 10-500Hz - 10 g according to IEC 512-4, test 6d

• Salt spray : IEC 512-6, test 11f

• Robustness (non-illuminated) : IK06 according to EN 50102 (1 joule)

• Operating temperature : -40°C to +85°C

ELECTRICAL SPECIFICATIONS

• Max. current/voltage rating with resistive load (gold plated silver contacts):

5A 28VDC, 70.000 cycles

0,2A 48VDC, 500.000 cycles

0,5A 48VAC, 500.000 cycles

• Initial contact resistance : 100 mΩ max.

• Insulation resistance : 1 GΩ min. at 500VDC

• Dielectric strength : 1.500 Vrms

• Contact bounce : 10 ms

MATERIALS

• Case : thermoplastic UL94-V0

• Actuator : polyamide 6/6

• Bushing/bezel : zinc die-cast

(zamac), black painted

• Contacts : silver, gold plated (std)

brass, gold plated (for option 104)

• Multi-wire lead AWG20,

• Lens : polycarbonate

• Terminal seal : epoxy

GENERAL SPECIFICATIONS

• Panel thickness : 1,5 mm (.059) min.

4 mm (.157 max.)

• Total travel :

• Low level/mech. life : 1.000.000 cycles

• Torque : 1,5 Nm max. applied to nut

• Soldering : 320°C max. for 3 sec.

A resistor must be series-connected by the user.

Resistor value = supply voltage - LED forward voltage

LED forward current

LED COMPONENT SPECIFICATIONS

LED colour

Forward current

Super red (L0S)

20mA

20mA

20mA

20mA

Typ. forward voltage Max. forward voltage

2,1V

2,1V

2,1V

3,2V

Yellow (L0Y)

Green (L0G)

Blue (L0B)

20mA

3,35V

2,3V

2,3V

2,3V

3,8V

4,25V

White (L0W)

AGENCY APPROVAL

2A 125VAC/250VAC

File E83438

Availability : consult factory for

details of approved models.

Marking : to order switches marked

UL, complete ordering format.

MOUNTING

Panel cut-out

Matrix mounting

Back of panel space requirement

Ø13.60

(.535DIA)

(.531DIA)

Ø13.50

12.90

(.507)

1

20.00

(.787)

(.787)

20.00

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