Intermatic
Intermatic FD460MW Spring-Wound Timer 60 min DPST 20 A 125 VAC
A spring-wound timer with a 60-minute range, DPST contacts rated 20 A at 125 VAC, 10 A at 250 VAC, and 1 hp at 120 V or 2 hp at 240 V, CSA and UL listed
- Spring-wound operation needs no external power supply
- 60 minute timing range suits short-cycle applications
- DPST contact form switches two circuits simultaneously
- Rated 20 A at 125 VAC for standard loads
- CSA and UL listed for code compliance
Spring-Wound Timer 60 min DPST
The Intermatic FD460MW is a spring-wound mechanical timer that provides a 60-minute timing range for controlling electrical loads. It uses a DPST contact form rated at 20 amps at 125 VAC, 10 amps at 250 VAC, and 10 amps at 277 VAC. Motor loads up to 1 hp at 120 volts and 2 hp at 240 volts are supported. The white faceplate and plastic knob suit standard wall mounting.
Installers needing a simple 60-minute mechanical
This timer suits applications requiring a single-gang, spring-wound device without a hold feature for automatic shut-off after a set period. It meets CSA and UL standards for safety compliance. Buyers who need a hold function to maintain the circuit indefinitely should look at other models. Installations requiring more than one gang or a different timing range will need an alternative device.
60-minute spring-wound timing range
The single specification that determines suitability is the fixed 60-minute maximum timing range provided by the spring-wound mechanism. This defines the longest automatic shut-off interval available. Verify that the load does not exceed 20 amps at 125 VAC or the listed motor horsepower ratings. The DPST contact form switches both poles simultaneously for the connected circuit.
Highlights
- Spring-wound operation needs no external power supply
- 60 minute timing range suits short-cycle applications
- DPST contact form switches two circuits simultaneously
- Rated 20 A at 125 VAC for standard loads
- CSA and UL listed for code compliance
Specifications
| Brand | Intermatic |
|---|
Questions about this item
What does the 60-minute timing range mean for daily use?
The spring-wound mechanism counts down from 60 minutes and then opens the circuit, so the connected load runs only for the set period without needing electricity to keep time.
How does the DPST contact form affect what I can switch?
DPST breaks both line conductors simultaneously, giving full isolation for 125 VAC loads up to 20 A or 250 VAC loads up to 10 A.
Will this timer fit in a standard single-gang wall box?
Yes, it is a one-gang device with a white faceplate designed to mount in a standard single-gang opening.
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