Datasheet

SELECTOR SWITCH TYPE 01
MECHANICAL DATA
Resolution:
12 positions max. (30° indexing); shorting or non-shorting
10 positions max. (36° indexing); shorting
6 positions max. (60° indexing); non-shorting
Switching torque (new condition): 2, 4 or 6 Ncm (+/- 25%), additional wafers may increase switching torque
Rotational life: 25'000 cycles min.
End-stop strenght:
100 Ncm for 30° indexing angle
150 Ncm for 36° and 60° indexing angle
Fastening torque of nut: 300 Ncm max.
ELECTRICAL DATA
Functions: From 1 x 12 to 4 x 3 poles/positions per wafer (max. 2 wafers)
Switching mode:
Shorting (for 30° and 36° indexing)
Non-shorting (for 30° and 60° indexing)
Load current: 2 A max. (resistive load)
Switching voltage: 42 VDC max.
Contact resistance (new condition): 10 mΩ max.
Insulation resistance: 10
11
Ω min. (contact to contact / housing)
Switching capacity: 1 pF max. (contact to contact)
Dielectric withstanding voltage: 500 VDC during 60 seconds (pin to pin, pin to housing)
MATERIAL DATA
Shaft: Stainless steel
Bushing: Nickel silver
Housing: Fiber enforced plastic
Nut: Brass with glossy nickel plating
Contact plating: Gold; 3 µm
Insulation material: Wafer: HF ceramic, rotor: Polybutylene
Soldering leads: Alloy copper, gold plated
ENVIRONMENTAL DATA
Operating/storage temperature range: –40 to +85°C max.
IP sealing: IP60, optional IP68 (2 bar, 1 h) shaft / front panel sealing
Vibration: 10 G
rms
max. @ 10 to 2000 Hz
Flammability: UL94-HB
PACKAGING QUANTITY
Tray: 10 pcs.
SOLDERING CONDITIONS
Hand soldering: 340°C max. during 2 sec max.
Wave soldering: 280°C max. peak temperature during 5 sec max.
SPECIFICATIONS
SWITCHING MODES
For information about switching mode please see technical explanations at the end of the catalog
1
PREFERENCE TYPES SELECTION CHART
1
For other types/options, see type key.
www.elma.com www.elma.com
DATA SHEET
3/5