Technical Specification Confirmation
PROCUREMENT & SUPPLY DECISION RECORD
Ref: ACG-SPEC-MQEESVZ8  ·  Generated: 14 Jun 2026
ACG AgaCanGroup
sales@agacaninvestment.com
agacangroup.com
Marquardt Toggle Switch, Panel Mount, On-Off, DPST, Tab Terminal
Marquardt
Marquardt Toggle Switch, Panel Mount, On-Off, DPST, Tab Terminal
Part No.
01812.1102-02
Procurement Intelligence
This is a Marquardt standard industrial toggle switch from their panel-mount DPST series, designed for direct integration into control panels and equipment enclosures. The switch provides basic on-off functionality with silver contacts rated for 10A at 250V AC. Critical verification: confirm the 18×18.6mm panel cutout dimensions match your equipment's mounting hole specifications to prevent costly rework.
Industrial control panel switching
Before ordering — verify:
☐ Temperature range limits
☐ Silver contact oxidation
☐ Panel cutout dimensions
Technical Specifications
Contact ConfigurationDPST
Switch OperationOn-Off
Contact Current Rating10 A @ 250 V ac
Mounting TypePanel Mount
Terminal TypeTab
IP RatingIP40
Panel Cut Out Width18.6mm
Panel Cut Out Height18mm
Actuator Length14mm
Actuator MaterialPA
Panel Cut Out Size18 x 18.6mm
Contact Resistance<100mΩ
Contact MaterialAg
Mechanical Life100000Cycles
Minimum Operating Temperature-20 (Terminal Side, Actuating Side)°C
Operating Temperature Range-20 → +100 (Terminal Side) °C, -20 → +55 (Actuating Side) °C
Maximum Operating Temperature+100 (Terminal Side) °C, +55 (Actuating Side) °C
ACG Industrial & Infrastructure Solutions
Kampala, Uganda  ·  Malatya, Turkey
http://agacangroup.com/product/electrical-items/switches/toggle-switches-slide-switches/toggle-switches/marquardt-toggle-switch-panel-mount-on-off-dpst-tab-terminal?mal=66183daf0f45bcae58b349c8
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.