Technical Specification Confirmation
PROCUREMENT & SUPPLY DECISION RECORD
Ref: ACG-SPEC-MQEJWFJM  ·  Generated: 15 Jun 2026
ACG AgaCanGroup
sales@agacaninvestment.com
agacangroup.com
KNITTER-SWITCH Toggle Switch, Panel Mount, (On)-Off-(On), 4PDT, Solder Terminal
KNITTER-SWITCH
KNITTER-SWITCH Toggle Switch, Panel Mount, (On)-Off-(On), 4PDT, Solder Terminal
Part No.
MTA 406 S
Procurement Intelligence
The KNITTER-SWITCH MTA 406 S is a 4PDT toggle switch from the MTA series designed for panel-mount applications with solder terminals. It provides (On)-Off-(On) momentary switching capability with 4A @ 30V dc rating and operates across -45°C to +140°C. Critical verification: confirm panel cut-out diameter matches 6.2mm specification and validate solder terminal compatibility with PCB assembly process.
Industrial control panel switching
Before ordering — verify:
☐ Solder terminal compatibility
☐ Panel cutout diameter 6.2mm
☐ Momentary (On)-Off-(On) operation
Technical Specifications
Contact Configuration4PDT
Switch Operation(On)-Off-(On)
Contact Current Rating4 A @ 30 V dc
Mounting TypePanel Mount
Terminal TypeSolder
Panel Cut Out Diameter6.2mm
Actuator Length10.5mm
Panel Cut Out Size6.2mm
Contact Resistance<0.01Ω
Contact MaterialSilver Plated Copper Alloy
Mechanical Life300000Operations
Minimum Operating Temperature-45°C
Operating Temperature Range-45 → +140°C
Maximum Operating Temperature+140°C
ACG Industrial & Infrastructure Solutions
Kampala, Uganda  ·  Malatya, Turkey
http://agacangroup.com/product/electrical-items/switches/toggle-switches-slide-switches/toggle-switches/knitter-switch-toggle-switch-panel-mount-on-off-on-4pdt-solder-terminal?mal=66183edf0f45bcae58b62702
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.