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Assembly settings
Product range
Immediately available
No

no

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  • No
  • Yes
Front
Colour
Black

Black

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  • Black
Front form
Square

Square

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  • Rectangular
  • Round
  • Square
Mounting
Design
Raised

Raised

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  • Raised
Mounting type
Panel mounting

Panel mounting

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  • Panel mounting
Operating-/Indication part
Lens colour
Black

Black

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  • Black
Lens illumination
Non illuminated

Non illuminated

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  • Non illuminated
Electrical characteristics
Contacts configuration
1 NC + 1 NO

1 NC + 1 NO

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  • 1 NC
  • 1 NC + 1 NO
  • 1 NC + 2 NO
  • 1 NO
  • 2 NC
  • 2 NC + 1 NO
  • 2 NO
  • 3 NC
  • 3 NO
Switching rating
250 V AC/DC

250 V AC/DC

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  • 150 V AC/DC @ 3 A
  • 150 V AC/DC @ 5 A
  • 250 V AC/DC
  • 250 V AC/DC @ 5 A
  • 50 V AC/DC @ 0,3 A
Mechanical Characteristics
Terminal
Plug-in terminal, 2.8 x 0.5 mm

Plug-in terminal, 2.8 x 0.5 mm

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  • Plug-in terminal, 2.8 x 0.5 mm
  • Screw terminal
Switching positions
3 positions

3 positions

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  • 2 positions
  • 3 positions
Switching system
Snap-action switching element

Snap-action switching element

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  • Slow-make switching element
  • Snap-action switching element
Contact material
Gold

Gold

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  • Gold
  • Silver
Switching action
Maintained (a) - Rest (a) - Momentary

Maintained (a) - Rest (a) - Momentary

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  • Maintained (a) - Rest (a) - Maintained
  • Maintained (a) - Rest (a) - Maintained (a)
  • Maintained (a) - Rest (a) - Momentary
  • Maintained (a) - Rest - Maintained
  • Maintained (a) - Rest - Maintained (a)
  • Maintained (a) - Rest - Momentary
  • Maintained - Rest (a) - Maintained
  • Maintained - Rest (a) - Maintained (a)
  • Maintained - Rest (a) - Momentary
  • Maintained - Rest - Maintained (a)
  • Momentary - Rest (a) - Maintained
  • Momentary - Rest (a) - Maintained (a)
  • Momentary - Rest (a) - Momentary
  • Rest (a) - Maintained
  • Rest (a) - Maintained (a)
  • Rest (a) - Momentary
  • Rest - Maintained (a)
Switching angle
90° left / 42° right

90° left / 42° right

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  • 42° left / 42° right
  • 42° left / 90° right
  • 42° right
  • 90° left / 42° right
  • 90° left / 90° right
  • 90° right
Ambient Condition
IP front protection
IP65

IP65

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  • IP65
Other
Material
Plastic

Plastic

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  • Plastic
Back
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Keylock Switch
https://www.eao.com/p/ffcafbcc

Keylock switch, Series 61, Raised, 1 NC + 1 NO, Plug-in terminal, 2.8 x 0.5 mm

  • 61-9250.0
  • 61-2804.0/D
  • 51-910
  • 61-8574.22

  • Front form
61-9250.0
  • Switching action
  • Switching positions
  • Switching angle
61-2804.0/D
51-910
  • Terminal
  • Contact material
  • Switching positions
  • Switching system
  • Switching rating
  • Contacts configuration
61-8574.22
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Your product:
61-9250.0
61-2804.0/D
51-910
61-8574.22

61-9250.0~51-910~61-2804.0/D~61-8574.22

Keylock switch, Series 61, Raised, 1 NC + 1 NO, Plug-in terminal, 2.8 x 0.5 mm

Product range
HMI function:
Keylock switch
Series:
Series 61
Front
Front form:
Square
Colour:
Black
Mounting
Design:
Raised
Mounting type:
Panel mounting
Operating-/Indication part
Lens colour:
Black
Lens illumination:
Non illuminated
Electrical characteristics
Switching voltage and switching current:

Switch rating AC with silver contact or silver contact with gold

plating

Service category AC-15

according to EN IEC 60947-5-1

Voltage

125 VAC

250 VAC

Current

2.5 A

2 A

Switch rating DC with silver contact or silver contact with gold

plating

Service category DC-13

according to EN IEC 60947-5-1

Voltage

250 VDC

Current

0.15 A
Contacts configuration:
1 NC + 1 NO
Switching rating:
250 V AC/DC
Electrical lifetime:
≥50 000 cycles of operation at 250VAC, 2A, cosφ 0.95,
Thermal current Ith:
5 A
Mechanical Characteristics
Terminal:
Plug-in terminal, 2.8 x 0.5 mm
Contact material:
Gold
Switching action:
Maintained (a) - Rest (a) - Momentary
Switching system:
Snap-action switching element
Switching positions:
3 positions
Switching angle:
90° left / 42° right
Tightening torque:
Max. 0.5 Nm
Total weight:
0.073 kg
Ambient Condition
IP front protection:
IP65
Operating temperature:
– 25 °C … + 55 °C
Vibration resistance:
Max. 100 m / s² from 10 Hz ... 500 Hz, (sinusoidal EN IEC 60068-2-6)
Other
Material:
Plastic
Housing material:
Plastic, according to UL 94 V0, self-extinguishing
Product attributes:
Standard lock: DOM 311
max. number of switching elements:
1
Wiring diagrams:
Wiring diagrams
Wiring diagrams
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Your product consists of the following 4 COMPONENTS:
61-9250.0

61-9250.0

Keylock front bezel

Front
Front form:
Square
Colour:
Black
Operating-/Indication part
Lens colour:
Black
Lens illumination:
Non illuminated
Mechanical Characteristics
Weight:
0.002 kg
Certificate
REACH:
REACH compliant
RoHS:
RoHS compliant
Other
Short Description:
Keylock front bezel, 24 mm x 24 mm, Non illuminated, Black
Dimension:
24 mm x 24 mm
Material:
Plastic
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Where to buy
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61-2804.0/D

61-2804.0/D

Actuator

Mounting
Mounting type:
Panel mounting
Electrical characteristics
Electrostatic discharge (ESD):
11 kV
Mechanical Characteristics
Switching action:
Maintained (a) - Rest (a) - Momentary
Switching positions:
3 positions
Switching angle:
90° left / 42° right
Mechanical lifetime:
According to DIN/IEC 60512-5-6 and EN/IEC 60947-5-1, 50 000 cycles of operation
Operating force:
0.025…0.1 Nm snap-action switching element, 0.4 … 0.16 Nm slow-make switching element
Operating Travel:
ca. 42°/90°
Tightening torque:
Max. 0.5 Nm
Weight:
0.065 kg
Ambient Condition
IP Protection:
IP40 rear side, according to EN IEC 60529, IP67 front side, according to EN IEC 60529
Operating temperature:
– 25 °C … + 55 °C
Storage temperature:
– 40 °C … + 85 °C
Certificate
REACH:
REACH compliant
RoHS:
RoHS compliant
Other
Short Description:
Actuator, Maintained (a) - Rest (a) - Momentary
Housing material:
Plastic, according to UL 94 V0, self-extinguishing
Product attributes:
Standard lock: DOM 311
Switching positions:
Switching positions
Wiring diagrams:
Wiring diagrams
Mounting cut-outs:
Mounting cut-outs
A = Solder/Plug-in terminal 2.8 mm x 0.5 mm
C = Screw terminal
Mounting cut-outs
A = Solder/Plug-in terminal 2.8 mm x 0.5 mm
C = Screw terminal
Mounting cut-outs
A = Solder/Plug-in terminal 2.8 mm x 0.5 mm
C = Screw terminal
Mounting cut-outs
A = Solder/Plug-in terminal 2.8 mm x 0.5 mm
C = Screw terminal
Mounting cut-outs
A = Solder/Plug-in terminal 2.8 mm x 0.5 mm
C = Screw terminal
Dimension drawings:
Dimension drawings
A = Plug-in terminal 2.8 mm x 0.5 mm
C = Screw terminal
E = Slow-make switching element
F = Snap-action switching element
Dimension drawings
A = Plug-in terminal 2.8 mm x 0.5 mm
C = Screw terminal
E = Slow-make switching element
F = Snap-action switching element
Dimension drawings
A = Plug-in terminal 2.8 mm x 0.5 mm
C = Screw terminal
E = Slow-make switching element
F = Snap-action switching element
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51-910

51-910

Anti-twist ring

Mechanical Characteristics
Weight:
0.001 kg
Certificate
REACH:
REACH compliant
RoHS:
RoHS compliant
Other
Short Description:
Anti-twist ring, Metal
Internal size:
Ø 16,2 mm
Material:
Metal
Product attributes:
For front panel thickness max. 2 mm
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61-8574.22

61-8574.22

Switching element

Electrical characteristics
Switching voltage and switching current:

Switch rating AC with silver contact or silver contact with gold

plating

Service category AC-15

according to EN IEC 60947-5-1

Voltage

125 VAC

250 VAC

Current

2.5 A

2 A

Switch rating DC with silver contact or silver contact with gold

plating

Service category DC-13

according to EN IEC 60947-5-1

Voltage

250 VDC

Current

0.15 A
Contacts:
1 NC / 1 NO
Rated Operational Voltage Ue:
250 VAC/DC according to EN IEC 60947-1
Rated impulse withstand voltage Uimp:
4 kV, according to EN/IEC 60947-5-1
Rated insulation voltage Ui:
320 VAC, according to EN / IEC 60947-5-1
Recommended minimum operational data:

Voltage

5 VAC/DC

Current

10 mA
Switching rating:
250 V AC/DC
Electrical lifetime:
≥50 000 cycles of operation at 250VAC, 2A, cosφ 0.95,
Electric strength:
2500 VAC, 50 Hz, 1 minute, as per DIN / IEC 60512-2 between all terminals and earth
Overvoltage category:
III, according to EN / IEC 60947-5-1
Pollution degree:
2, according to EN IEC 60947-1
Protection class:
II, according to EN / IEC 61058-1
Standards:
The switches comply with the “Standards for low-voltage switching devices” EN IEC 61058-1, EN IEC 60947-5-1
Thermal current Ith:
5 A
Mechanical Characteristics
Terminal:
Plug-in terminal, 2.8 x 0.5 mm
Contact material:
Gold
Switching system:
Snap-action switching element
Switching system:
Self-cleaning, double-break snap-action switching system with contact opening width 2mm x 0.5mm (switch with small contact opening width as per EN IEC 61058-1).
The switching elements are optionally equipped with the following switching functions: One to three normally open (NO) or normally closed (NC), or any combination of NO and NC plus connections for T1 3/4 LED or lamp.
The number of switching elements cannot exceed three. The switching elements provided for the 3-position switch actua tors are equipped with max. 2 NC or 2 NO or any combination. The number of switching elements cannot exceed two.
Switching positions:
3 positions
Wire cross section:
1 wire flexible: 0.5 … 0.75 mm²
1 wire super flexible: 0.5 mm²
1 wire rigid: 0.5 … 1.5 mm²
2 wires rigid: 0.75 mm²
2 wires flexible: 0.5 mm²
Weight:
0.005 kg
Ambient Condition
Operating temperature:
– 25 °C … + 55 °C
Storage temperature:
– 40 °C … + 85 °C
Shock resistance:
Max. 100 m / s², pulse width, 3-axis (sinusoidal EN IEC 60068-2-27)
Vibration resistance:
Max. 100 m / s² from 10 Hz ... 500 Hz, (sinusoidal EN IEC 60068-2-6)
Climate resistance:
Damp heat, cyclic: 96 hours, + 25 °C/97 %, + 55 °C/93 % relative humidity, as per EN IEC 60068-2-30
Damp heat, steady: 56 days, + 40 °C/93 % relative humidity, according to EN IEC 60068-2-78
Rapid change of temperature: 100 cycles, – 40 °C … + 80 °C, as per EN / IEC 60068-2-14
Certificate
Approbations:
CB (IEC 61058-1), CQC, CSA, DNV, ENEC (EN 61058-1), UL, VDE
Conformities:
CE, UKCA, 2011 / 65 / EC (RoHS), 2014 / 35 / EU (LVD)
REACH:
REACH compliant
RoHS:
RoHS compliant
Other
Short Description:
Switching element, Snap-action switching element, 250 V AC/DC, Gold, 1 NC / 1 NO, Plug-in terminal, 2.8 x 0.5 mm
Material:
Plastic, according to UL 94 V0
Product attributes:
With lamp terminal
Hints:
With lamp terminal
Wiring diagrams:
Wiring diagrams
Component layouts:
Component layouts
Download files
Where to buy
Add to Cart
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