EUS-704.412.0BX EAO, EUS-704.412.0BX Datasheet - Page 16

• Manufacturer Part Number: EUS-704.412.0BX
• Description: Switch Actuator
• Manufacturer: EAO

Specifications of EUS-704.412.0BX

• Operating Force Max: 8N
• Mounting Hole Dia: 22.5mm
• Collar Shape: Round
• Angle Of Throw: 42°
• No. Of Switch Positions: 2
• Front Ring Material: Metal
• Contact Current Max: 10A
• For Use With: 04 Series Selector Switches
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Technical Data
Mechanical characteristics
Connection method
screw terminals
plug-in terminals 6.3 x 0.8 mm:
max. wire cross-section: 2 x 2.5 mm
max. wire cross-section of stranded cable: 2 x 1.5 mm
For switches with plug-in terminals it is necessary to provide insulation
sockets and to maintain a spacing of 65 mm between rows
(mounting dimensions).
Starting torque
screws at the mounting flange: max. 25 Ncm
screws at switching element: max. 50 Ncm
Actuating force
13-36 N ± 1 N
depending on the number of switching elements, 1 to 3 elements
Storage temperature
-40°C to + 85°C
Mechanical life
pushbuttons:
selector switch:
e-stop switch:
keylock switch:
Travel
5.8 ± 0.2 mm
Resistance to shock
(single impacts, semi-sinusoidal) 30 g for 11 ms as per EN 60 947-5-1
Resistance to vibration
(sinusoidal) 10 g at 10-2000 Hz, amplitude 0,75 mm as per EN 60 947-5-1
Rebound time
<= 1 ms
Ambient air temperature
min. - 25°C (- 40° with restriction)
max. without illumination: + 80°C
max. with neon lamp + 80°C
max. with LED: + 80°C
max. with incandescent lamp: + 40°C
Electrical characteristics
Rated insulation voltage
500 VAC/600 VDC as per VDE 0100, group C
Standards
The switches comply with the Rules for low-voltage switching devices
EN 60 947-5-1
Contact resistance
starting value <= 50 m
Insulation resistance
>= 100 m
Continuous thermal current lth
10 A
The maximum current in continuous operation and at ambient
temperature must not exceed the quoted maximum values.
Switch rating max.
at switch rating AC for gold-, silver- and hard silver contacts
service category AC-15 as per EN60947-5-1 (cos
voltage:
current:
between open contacts at 500 VDC, as per IEC 512-2-10.
- maintained action 1.5 million cycles of operation
- momentary action 3 million cycles of operation
- maintained action 1.25 million cycles of operation
- momentary action 2.5 million cycles of operation
- >= 50´000 cycles of operation
- maintained action 25´000 cycles of operation
- momentary action 50´000 cycles of operation
230 VAC 400 VAC 500 VAC
7 A
as per IEC 512-2-4
5 A
2
4 A
o
= 0.7)
At switch rating DC for gold-, silver- and hard silver contacts
service category DC as per EN60947-5-1
L/R=100 ms at P>=50 W and
L/R=2 x P ms<50 W
WOP stands for switch rating in watt
voltage:
current:
Switch rating min.
gold/silver contacts:
voltage
current:
hard silver contacts:
voltage
current:
Electric strength
5000 VAC, 50 Hz, 1 min. between all terminals and earth
Approvals
- SEV 500 VAC/10 A
- CSA 300 VAC
- UL 600 VAC HD
- German Navy
- German Lloyd
- CE (declaration of conformity)
- CB
Buzzer
Buzzer system
System
Piezo disc
Material
Alarm buzzer case
polyamide
Front cap
plastic: polyamide
metal: nickel-plated brass sea-water proof
Mechanical characteristics
Connection method
plug-in terminal 2.8 x 0.5 mm
Operating temperature
-25°C to + 50°C
Storage temperature
-25°C to + 50°C
Degree of protection
IP 40 as per IEC 529 (flush mounting)
IP 65 (raised fitting) as per IEC 529
Electrical characteristics
Frequency (tone)
ca. 2.8 kHz continuous tone only
Sound pressure
95 db (A) ± 8 at a distance of 0.1 m
Operation voltage/current
operation voltage: 24 VDC ± 10%
operation current: <= 25 mA
24 VDC
10 A
24 VDC
10 mA
24 VDC
50 mA
60 VDC 110 VDC
5 A
110 VDC
2 mA
110 VDC
10 mA
2.5 A
Series 04
41