61-9231-2 EAO, 61-9231-2 Datasheet - Page 8

• Manufacturer Part Number: 61-9231-2
• Description: Sealing Boot
• Manufacturer: EAO

Specifications of 61-9231-2

• For Use With: 61 Series Pushbutton Switches
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Technical Data
Actuator with snap-action switching element
Switching system
Self-cleaning, double-break snap-action switching system with contact
opening width 2 x 0.5 mm (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 actuators
are equipped with max. 2 NC or 2 NO or any combination. The number
of switching elements cannot exceed two.
Material
Lens
Raised mounting Polymethylmethacrylat (PMMA), as per UL 94 HB,
flush mounting Polycarbonat (PC), as per UL 94 V0, or Aluminium
anodized
Front bezel
Polyetherimid (PEI), as per UL 94 V0, or Aluminium anodized
Front ring
Aluminium anodized
Material of contact
Silver or silver with gold plating
Switching element
Diallylphthalate (DAP), as per UL 94 V0 and Polyamide (PA 66), as per
UL 94 V0
Actuator housing
Polyetherimide (PEI), as per UL 94 V0, self-extinguishing
Mechanical characteristics
Terminals
- Solder
1 wire
2 wires
Actuating torque
Selector-/Keylock switch
Actuating force
Pushbutton
Actuating travel
Pushbutton
Selector-/ keylock switch
Momentary action
Maintained action
Rebound time
The rebound times apply to normal manual activation
Contact making
Contact breaking
Mechanical lifetime
as per DIN IEC 60512-5-6 and EN IEC 60947-5-1
Pushbutton maintained action
Pushbutton momentary action
Keylock switch
Selector switch
103
rigid
0.5 ... 1.5 mm²
0.75 mm²
2.7 ... 3.6 N
3 mm
flexible
0.5 ... 0.75 mm²
0.5 mm²
2.5 ... 10 Ncm
2 positions
approx. 42°
approx. 90°
3 ms
5 ms
1 million
2 million
50 000
100 000
cycles of operation
cycles of operation
cycles of operation
cycles of operation
superflexible
0.5 mm²
3 positions
approx. 2 x 42°
approx. 2 x 90°
Electrical characteristics
Standards
The devices comply with: EN IEC 61058-1 and EN IEC 60947-5-1
Rated Operational Voltage Ue
250 VAC/DC as per EN IEC 60947-1
Rated Insulation Voltage Ui
320 VAC, as per EN IEC 60947-5-1
Rated Impulse Withstand Voltage Uimp
4 kV, as per EN IEC 60947-5-1
Contact resistance
New state with silver contact ≤100 mΩ
as per DIN IEC 60512-2-4, measured at 100 mA, 10 V
New state with gold plated contact ≤50 mΩ
as per DIN IEC 60512-2-3, measured at 20 mV, 10 mA
Electrical life
≥50 000 cycles of operation at 250 VAC, 5 A, cosφ 0.95, as per
EN IEC 60947-5-1
Electrostatic discharge
Keylock switch
Conventional free air thermal current Ith
5 A, as per EN IEC 60947-5-1
the maximum current in continuous operation and at ambient
temperature must not exceed the quoted maximum values.
Switch rating
Switch rating AC with silver contact or silver contact with gold
plating, service category AC-15, as per EN IEC 60947-5-1
Voltage
Current
Switch rating DC for silver contact or silver contact with gold plating,
service category DC-13, as per EN IEC 60947-5-1
Voltage
Current
Recommended minimum operational data
Material of contact
Voltage
Current
Electric strength
2500 VAC, 50 Hz, 1 min., as per DIN IEC 60512-2-11
between all terminals and earth
Overvoltage category
III, as per EN IEC 60947-5-1
Protection class
Class II, as per EN IEC 61058-1
Degree of pollution
3, as per EN IEC 60947-1
125 VAC
2.5 A
250 VDC
0.15 A
Silver
20 VAC/DC
100 mA
11 kV
250 VAC
2 A
Silver with gold plating
5 VAC/DC
10 mA
Series 61