LEVITON Leviton 1257R Toggle Switch, Single-Pole, Quiet Switch, Extra Heavy Duty Spec Grade, Grounding
LEVITON Leviton 1257R Toggle Switch, Single-Pole, Quiet Switch, Extra Heavy Duty Spec Grade, Grounding
LEVITON Leviton 1257R Toggle Switch, Single-Pole, Quiet Switch, Extra Heavy Duty Spec Grade, Grounding
LEVITON Leviton 1257R Toggle Switch, Single-Pole, Quiet Switch, Extra Heavy Duty Spec Grade, Grounding

Leviton 1257R Toggle Switch, Single-Pole, Quiet Switch, Extra Heavy Duty Spec Grade, Grounding

Brand: LEVITON
SKU: 1257R
Availability: In Stock

Ships same day if ordered by 12 pm
$62.74
$62.74
HAVE A QUESTION?

Our team is ready to help!

215-326-9845
  • Voomi Supply

    Secure Payments

  • Voomi Supply

    Easy Returns

  • Voomi Supply

    Expert Advice

  • Voomi Supply

    Fast Shipping

Description

Product Description

The Leviton 1257R is an industrial grade AC toggle switch designed for extra heavy-duty applications. This single-pole, quiet switch features a momentary contact center-off function and is self-grounding. It is constructed with high-quality materials to ensure unmatched versatility and reliability. Rated for 20 Amp and 120/277 Volt.

  • Extra Heavy Duty Spec Grade
  • Quiet Switch
  • Grounding

Product Highlights

Industrial grade AC toggle switch with momentary contact, center-off functionality, and robust construction for demanding applications.

Product Information

Standard Information

  • Brand: LEVITON
  • Manufacturer Part Number: 1257R
  • Country of Origin: Mexico
Technical Specifications
Amperage
20 A
Grounding
Self-Grounding
Voltage
120/277 VAC
Screw Terminal Torque
14-18 in-lbs
Termination
Back or Side Wire
Actuator Material
Thermoplastic
Body Material
Thermoplastic
Device Type
Toggle Switch
Feature
Momentary Contact CTR OFF
Function
Single-Pole
Grade
Extra Heavy-Duty Industrial Specification Grade
HP Rating
1HP-120V 2HP-240V-277V
Standards and Certifications
UL/CSA
Strap Material
Steel
Dielectric Voltage
Withstands 1500V for 1 minute
Endurance
50,000 cycles minimum
Overload UL20 Test
100 cycles of OL at 4.8 times rated current
Temperature Rise
Maximum 30 degrees C rise
Flammability
Rated V-2 per UL 94
Operating Temperature
-40°C to 65°C
Base Material
Thermoplastic
Contact Material
Silver Alloy
Cover Material
Thermoplastic
Ground Clips
Brass
Grounding Screw
Brass 8-32
Terminal Screws
Brass 8-32
Toggle
Polycarbonate
Product ID
Ratings are permanently marked on device
Terminal Accom.
14-#10 AWG back wired; #14-#12 AWG side wired
Terminal ID
Brass-Hot Black-Hot White-Neutral Green-Gnd
ANSI
C-73
CSA C22.2 No. 111
File #152105
NEMA
WD-1 & WD-6
NOM
057
RoHS
Compliant
UL Fed Spec WS896E
File #E7458
UL Standard
UL 20
Action
SPDT
Actuator
Toggle
Number Of Poles
1
Voltage Rating
120/277 VAC
LEVITON Leviton 1257R Toggle Switch, Single-Pole, Quiet Switch, Extra Heavy Duty Spec Grade, Grounding

LEVITON

Leviton 1257R Toggle Switch, Single-Pole, Quiet Switch, Extra Heavy Duty Spec Grade, Grounding

$62.74
LEVITON Leviton 1257R Toggle Switch, Single-Pole, Quiet Switch, Extra Heavy Duty Spec Grade, Grounding
LEVITON Leviton 1257R Toggle Switch, Single-Pole, Quiet Switch, Extra Heavy Duty Spec Grade, Grounding

LEVITON

Leviton 1257R Toggle Switch, Single-Pole, Quiet Switch, Extra Heavy Duty Spec Grade, Grounding

$62.74

What Our Customers Say

Loading reviews...
View more

Related Products

Customer Support Image

Need Support?

Call Jack and His Team