Technical Specification Confirmation
PROCUREMENT & SUPPLY DECISION RECORD
Ref: ACG-SPEC-MQEHWNVO  ·  Generated: 15 Jun 2026
ACG AgaCanGroup
sales@agacaninvestment.com
agacangroup.com
Arcolectric (Bulgin) Ltd Toggle Switch, Panel Mount, On-Off-On, SPDT, Tab Terminal
Arcolectric (Bulgin) Ltd
Arcolectric (Bulgin) Ltd Toggle Switch, Panel Mount, On-Off-On, SPDT, Tab Terminal
Part No.
C1720HOAAG
Procurement Intelligence
The Arcolectric C1720 is a heavy-duty panel-mount toggle switch featuring SPDT (Single-Pole Double-Throw) On-Off-On operation, rated for 20A @ 250V ac with silver alloy contacts. It's designed for industrial control panels and machinery requiring reliable switching with low contact resistance. Critical verification: confirm panel cutout diameter tolerance (12.7mm) matches equipment specifications to prevent installation misalignment.
Industrial machinery control switching
Before ordering — verify:
☐ Contact rating verification
☐ Panel cutout tolerance
☐ Temperature operating limits
Technical Specifications
Contact ConfigurationSPDT
Switch OperationOn-Off-On
Contact Current Rating20 A @ 250 V ac
Mounting TypePanel Mount
Terminal TypeTab
IP RatingIP40
Panel Cut Out Diameter12.7mm
Actuator Length16.4mm
Actuator MaterialPC
Panel Cut Out Size12.7mm
Contact Resistance100mΩ
Contact MaterialSilver Alloy
Operating Temperature RangeMaximum of +85°C
Maximum Operating Temperature+85°C
ACG Industrial & Infrastructure Solutions
Kampala, Uganda  ·  Malatya, Turkey
http://agacangroup.com/product/electrical-items/switches/toggle-switches-slide-switches/toggle-switches/arcolectric-bulgin-ltd-toggle-switch-panel-mount-on-off-on-spdt-tab-terminal?mal=66183db70f45bcae58b35d65
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.