Pilot devices core offering catalog | 1SFC151006C0201 | 23

Material

No ozone depleting substances in the products.

All front of panel plastic components are made of polycarbonate

PC polycarbonate

High impact strength, good outdoor resis-tance.

Chemical resistance (see table below)

PSU polysulphone

Can withstand high temperatures, acids, basic

solutions, alkaline compounds, oils, alcohols

PA polyamide

Can withstand high temperatures, aliphatic, aromatic

and chlorinated hydrocarbons, esters,

ketone-aldehydes, alcohols and basic solutions

PBT

Can withstand high temperature, aliphatic and aromatic

hydrocarbons, acids, basic solutions, alcohols, grease

and oils

Zinc

Good corrosion resistance in inland-, sea and industrial

atmosphere

Light-alloy

Good corrosion resistance in inland-, sea and industrial

atmosphere

Chemical resistance for polycarbonate

Chemical class

Effects

Acids

No significant effect under most typical conditions of

concentration and temperature

Alcohols and alkalis

Generally compatible at low concentration and room

temperature. Higher concentrations and elevated

temperatures can result in etching and attack

evidenced by decomposition

Aliphatic hydrocarbons

Generally compatible

Amines

Surface crystallization and chemical attack. Avoid

Aromatic hydrocarbons

Partial solvents and severe stress cracking agents (i.e.,

xylene, toulene). Avoid

Detergents and cleaners

Mild soap solutions are generally compatible. Strong

alkaline materials should be avoided

Esters

Cause severe crystallization. Partial solvents. Avoid

Greases and oils

Pure petroleum types generally compatible. Many

additives used with them are not

Halogenated, hydrocarbons

Solvents. Avoid.

Ketones

Cause severe crystallization and stress cracking. Partial

solvents. Avoid

Silicone oil and greases

Generally compatible up to 85 oC

Note: Specified degree of protection is for operator mounted on panel. If other items

are mounted in between, please make sure that they are correctly sealed.

Compact range

Technical data

Standards and Approvals

IEC / EN 60947-1

Low Voltage switchgear and controlgear

- Part 1: General rules

IEC / EN 60947-5-1

Low Voltage switchgear and controlgear - Part 5-1: Control

circuit devices and switching elements - Electromechanical

control circuit devices

IEC / EN 60947-5-5

Low Voltage switchgear and controlgear - Part 5-5: Control

circuit devices and switching elements - Electrical emergency

stop device with mechanical latching function

IEC / EN 60073

Basic and safety principles for man-machine interface, marking

and identification, coding principles for indicators and actuators

IEC / EN 60529

Degrees of protection provided by enclosures (IP code)

EN 50013

Low Voltage switchgear and controlgear for industrial use,

terminal marking and distinctive number for particular control

switches

DIN 40050-9

Road vehicles; degrees of protection (IP-code); protection

against foreign objects; water and contact; electrical equipment

UL 508

Industrial control equipment

CSA C22.2 No 14

Industrial control equipment

Environmental data

Degrees of protection

Pilot device:

IEC/EN DIN

UL/CSA

Pushbuttons

IP66, IP67 and IP69K

Type 1, 3R, 4, 4X, 12, 13

Selector switches

IP66, IP67 and IP69K

Type 1, 3R, 4, 4X, 12, 13

Buzzer

IP66, IP67 and IP69K

Type 1, 3R, 4, 4X, 12, 13

Heavy duty

IP66, IP67 and IP69K

Type 1, 3R, 4, 4X, 12, 13

Pilot lights

IP66, IP67 and IP69K

Type 1, 3R, 4, 4X, 12, 13

Emergency stops

IP66, IP67 and IP69K

Type 1, 3R, 4, 4X, 12, 13

Terminals

IP20

Temperature

Ambient temperature during operation

-25 to +70 °C

Storage temperature

-40 to +85 °C

Technical data

Cable connections

Operator

Cable terminal

Pushbutton

Selector switch

Emergency stop

Plus-minus Pozidriv No. 2

Connectable area:

min. 1 x 0.5 mm2 / 1 x AWG22

max. 2 x 1.5 mm2 / 2 x AWG14

Pilot light

Connectable area:

min. 1 x 0.5 mm2 / 1 x AWG20

max. 2 x 2.5 mm2 / 2 x AWG14

Tightening torque

Operators locking nut

Min. 2 Nm / Max. 2.3 Nm

Cable terminals M3

0.8 Nm

Cable terminals M3.5

0.9 Nm

Short circuit protection

Max. fuse at 1 kA

gG 10A

Mechanical life

Pushbuttons, selector

switches, heavy duty

500 000 operations

Emergency stop

pushbutton

50 000 operations

LED

Service life

≥ 50 000 h, operating at 25°C, 40~70%rh

Voltage tolerance

-30 to +10 % voltage is acceptable without affecting the service

life

Make-and-break contacts

Pushbutton

Emergency stop pushbutton

Electrical data

Contacts

Ratings as per IEC 60947-5-1

Rated insulation voltage, U

i

300 V

Rated thermal current, I

th

5 A

Rated operational current, I

e

Utilization category AC-15

at: 240 V

1 A

Rated operational current, I

e

Utilization category DC-13,

at: 24 V

at: 125 V

0.3 A

0.2 A

Ratings as per UL, CSA, NEMA

C300 AC R300 DC

Rated insulation voltage

250 V

250 V

Rated thermal current

2.5 A

1 A

Rated operational current

at: 120 V

at: 125 V

at: 240 V

at: 250 V

1.5 A

0.75 A

0.22 A

0.11 A

Short circuit protection

Max. fuse at 1 kA

gG 10A

Buzzer

Short circuit protection

Max. fuse at 1 kA

gG 10A

Ratings as per IEC 60947-5-1

Rated insulation voltage, Ui

300 v

Rated impulse withstand voltage uimp

4kV

Rated frequency

50-60 Hz

Sound level db

≥90 db / 10 cm

Product service life

>5000 hours

NC

NO

= Closed contact

-1

-2

-3

-4

NC

NO

-1

-2

-3

-4

Modular pushbutton

Compact pushbutton

Compact emergency stop pushbutton

Make-and-break contact

= Closed contact