Dayton
Dayton 30G299 Selector Switch 30mm 2 Position Black
A 30 mm selector switch with two maintained or momentary positions, 10 A AC and 2.5 A DC ratings, NEMA 13/4 and IP65 protection, and a black lever operator on a zinc bezel
- 30 mm mounting fits standard panels
- IP65 rating protects against dust and water jets
- 10 A at 600 V AC handles heavy loads
- NEMA 13 and 4 enclosures suit industrial environments
- Maintained and momentary action covers two switching modes
Product Identity
The Dayton 30G299 is a 30 mm selector switch with two maintained or momentary positions. It suits control panels that need a compact, non-illuminated operator for basic on-off or changeover functions. The black plastic lever and silver zinc bezel fit standard 30 mm cut-outs in industrial enclosures. Panel builders and maintenance engineers specify it for machine-start circuits and simple process selection.
Build Integration
The switch mounts in a 30 mm panel hole and provides one normally open and one normally closed contact block rated 10A at 600V AC or 2.5A at 600V DC. Its A600/Q600 NEMA designation covers typical pilot-duty loads such as contactor coils and indicator lamps. The maintained/momentary cam action lets the designer choose between latched or spring-return behaviour without changing the cut-out. Wiring terminates on screw terminals that accept standard ring or fork lugs.
Environmental Performance
An IP65 rating and NEMA 4 and 13 enclosures protect the contacts from dust, water jets and oil or coolant splash in normal shop-floor conditions. The metal body with plastic operator head resists mechanical shock and vibration from nearby machinery. Silver-alloy contacts maintain low resistance through thousands of operations, keeping heat rise minimal at rated current. No forced cooling or derating is required for continuous duty within the published limits.
Highlights
- 30 mm mounting fits standard panels
- IP65 rating protects against dust and water jets
- 10 A at 600 V AC handles heavy loads
- NEMA 13 and 4 enclosures suit industrial environments
- Maintained and momentary action covers two switching modes
Specifications
| Brand | DAYTON |
|---|
Questions about this item
What is the maximum continuous current the 10 A contact rating allows at 600 V AC?
The contacts are rated for 10 A at 600 V AC under the A600 designation.
How does the IP65 rating affect heat dissipation when the switch runs all day?
The sealed IP65 bezel limits airflow, so the metal body relies on conduction to the panel for cooling.
What panel cut-out diameter is required to mount the 30 mm operator?
A standard 30 mm cut-out is needed for the threaded bezel to secure the switch.
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