Features
Strong metal outer shell, swing arm max. 95
Long life (20, 000, 000 mechanical operations)
Stainless steel idler wheel, punch and spring
Selective PG11 cable gland

Specifications Model CSA
CSA-001
CSA-003
CSA-012
CSA-021
CSA-031
CSA-061
CSA-071
CSA-081

Operating force
OF Max.
800g
800g
800g
400g-cm
400g-cm
150g
150g
150g

Release force
RF Min.
400g
400g
400g
100g-cm
100g-cm
50g
50g
50g

Pre-travel
PT Max.
1.8mm
1.8mm
1.8mm
20 o
20 o
30mm
30mm
30mm

Travel position
TP �� 10%
2.0mm
2.0mm
2.0mm
22.5 o
22.5 o
22.5 o
22.5 o
22.5 o

Movement differential
MD Max.
1.2mm
1.2mm
1.2mm
10 o
10 o
14 o
14 o
14 o

Over travel
OT Min.
4.0mm
4.0mm
4.0mm
75 o
75 o
20mm
20mm
20mm

Total travel
TT Min.
5.8mm
5.8mm
5.8mm
95 o
95 o
50mm
50mm
50mm

Rotary indexing




22.5 o
22.5 o





Characteristics Double Break Mechanism INO+INC Force Break snap action

Rated Voltage/Current
10(4)A, 125, 250VAC/6(2)A, 380VAC For inductance Load, CosO =0.4

Contact Resistance
25m�[ max. (initial value)

Insulation Resistance
100m�[ min. (at 500VDC)

Dielectric Strength
1000VAC, 50/60 HZ for 1 minute between terminals of the same polarity

1500VAC, 50/60 HZ for 1 minute between current-carrying and non-current-carrying metal parts

1500VAC, 50/60 HZ for 1 minute between each terminal and ground

Electrical Life
500,000 at 10A 250VAC Resistive

Mechanical Life
10, 000, 000 operations min. (under rated conditions)

Operating Speed
5mm/s to 0.5m/s

Degree of Protection
IP65

Ambient Temperature Rised
Max 30�J over ambient temperature at rated voltage/current

Conformed Standards
Cenelec EN 50041, EN 50047, IEC 337-1, VDE 0660

Operating Temperature
-5�J ~+65�J (with no icing)

Storage Temperature
-5�J ~+65�J (with no icing)

Ambient Operating Humidity
95 RH Max.

Shock Resistance
Mechanical durable: 1000m/s2 min.

Malfunction: 300m/s2 min.

Vibration Frequency
Malfunction: 10 to 55HZ, 1.5mm double amplitude

Terminal Screw Torsional Force
6-8 kgf-cm

Other Screw Torsional Force
Cover 12-14 kgf-cm/Head 8-9 kgf-cm/Mounting 50-60 kgf/cm

Bare Wire Diameter
O2 Max

Cable Diameter
O12 Max(IP 65 if use cable 8-9)