Safety Interlock Switches

Dimensions
90.0 mm
(3.55")
Ø 5.3 mm
(0.21") (2)
ø 5.5 mm
(0.22") (2)
7.0 mm
(0.28")
52.0 mm
(2.05")
40.0 mm
(1.57")
18 mm
(0.71")
5.5 mm
(0.22")
8.0 mm
(0.31")
29.0 mm
(1.15")
75.0 mm
(2.95")
33.0 mm
(1.31")
SI-QS75 - 3 x M16 x 1.5
SI-QS90 - 3 x M20 x 1.5
1/2"-14 NPT
Adapter is Supplied
30.0 mm
(1.18")
8.0 mm
(0.31")
13.0 mm
(0.52")
16.0 mm
(0.64")
17.5 mm
(0.70")
22.0 mm
(0.87")
Front View Front View Side View
Side View with
Head Rotated 180°
M20 x 1.5
(0.06")
M16 x 1.5
(0.06")
Model SI-QS-SSA In-line Actuator Model SI-QS-SSA-4 In-line Actuator Model SI-QS-SSU Flexible Actuator
Switch and Actuator - Top View
7.5 mm
(0.30")
14.0 mm
(0.56")
8.0 mm
(0.32")
5.6 mm
(0.32")
52.0 mm
(2.07")
40.0 mm
(1.59")
ø5.2 (0.21")
15.0 mm
(0.60")
40.0 mm
(1.59")
52.0 mm
(2.07")
15.0 mm
(0.60")
14.0 mm
(0.55")
40.0 mm
(1.59")
52.0 mm
(2.07")
40.0 mm
(1.59")
52.0 mm
(2.07")
7.5 mm
(0.30")
8.0 mm
(0.32")
8.0 mm
(0.32")
Switch and Actuator Top View
40.0 mm
(1.57")
52.0 mm
(2.04")
18.0 mm
(0.72")
20.0 mm
(0.78")
Switch and Actuator Top View
Accessories
Cable Glands
Model Size For Cable Diameter Dimensions Used With
SI-QS-CGM16 M16 × 1.5 Plastic
3.0 to 8.0 mm (0.12"
to 0.31")
M16 x 1.5
19.0 mm
(0.75")
34.0 mm
(1.34")
SI-QS75 Safety Interlock
Switches
SI-LS83 Safety Interlock
Switches
Machine Safety Switches
8 www.bannerengineering.com - tel: [phone] P/N 049370 Rev. F