Technical Specification Confirmation
PROCUREMENT & SUPPLY DECISION RECORD
Ref: ACG-SPEC-MQEL11HR  ·  Generated: 15 Jun 2026
ACG AgaCanGroup
sales@agacaninvestment.com
agacangroup.com
Otto Toggle Switch, Panel Mount, On-Off, DPST, Screw Terminal, 28 V dc, 115V ac
Otto
Otto Toggle Switch, Panel Mount, On-Off, DPST, Screw Terminal, 28 V dc, 115V ac
Part No.
T9-CS2-22
Procurement Intelligence
The Otto T9-CS2 is a rugged DPST toggle switch designed for panel-mount installation in industrial control and aerospace applications operating at 28 V dc or 115 V ac. Its IP68S rating and stainless steel actuator provide sealed, corrosion-resistant operation across extreme temperatures (-65°C to +71°C). Critical verification: confirm panel cutout diameter tolerance (0.67 mm) matches your mounting specification, as this dimension appears undersized for standard toggle switches.
Industrial sealed control panels
Before ordering — verify:
☐ Panel cutout diameter verification
☐ Screw terminal torque spec
☐ Temperature range suitability
Technical Specifications
Contact ConfigurationDPST
Switch OperationOn-Off
Contact Current Rating15 A @ 115 V ac, 20 A @ 28 V dc
Mounting TypePanel Mount
Terminal TypeScrew
IP RatingIP68S
Panel Cut Out Diameter0.67mm
Actuator Length0.69in
Actuator MaterialStainless Steel
Voltage Rating28 V dc, 115V ac
Panel Cut Out Size0.67 (Dia.)mm
Contact MaterialSilver
Standards MetCSA, Reach, RoHS, UL, WEEE
Mechanical Life40000Cycles
Minimum Operating Temperature-65°C
Operating Temperature Range-65 → +71°C
Maximum Operating Temperature+71°C
ACG Industrial & Infrastructure Solutions
Kampala, Uganda  ·  Malatya, Turkey
http://agacangroup.com/product/electrical-items/switches/toggle-switches-slide-switches/toggle-switches/otto-toggle-switch-panel-mount-on-off-dpst-screw-terminal-28-v-dc-115v-ac?mal=66183ec80f45bcae58b5f2f0
This document confirms the above specification is available in the ACG Industrial catalogue. Pricing and availability on request. Forward to your procurement team to initiate an RFQ.