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Leviton® 1257-W Extra Heavy Duty Toggle Switch, 120/277 VAC, 20 A, 1/2 hp, SPDT
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Leviton® 1257-W Extra Heavy Duty Toggle Switch, 120/277 VAC, 20 A, 1/2 hp, SPDT
SKU73370
MFGR #1257-W
Your Cost: $48.04/ea
List: Leviton's Industrial Grade AC toggle switches for extra heavy-duty applications represent top-of-the-line quality and peak performance. Leviton uses the finest materials available and the highest production standards to produce industrial switches of unmatched versatility and reliability.
Leviton's Industrial Grade AC toggle switches for extra heavy-duty applications represent top-of-the-line quality and peak performance. Leviton uses the finest materials available and the highest production standards to produce industrial switches of unmatched versatility and reliability.
Action SPDT Actuator Toggle Amperage Rating 20 A Application Commercial ARRA Compliant C Brand Leviton® Buy American Compliant C Catalog Number 1257-W Color White Connection Back Wired;Side Wired Contact Configuration SPDT Country of Origin MX Currency USD Depth 2.29 in Dimensions 46 in H x 1.37 in W x 2.29 in D Enclosure NEMA WD-1/WD-6 Environmental Conditions Flammability (Rated V-2 per UL94) EU RoHS Indicator C Gross Weight Per Pack 0.2700 lb Gross Weight per Pack Metric 0.13 Gross Weight UOM Metric kg Height 6.6250 in Height [Metric] 10.4775 cm Length 9.0000 in Length [Metric] 5.7150 cm Manufacturer Leviton Manufacturing Co., Inc. Material Thermoplastic Mounting Box Number Of Poles 1 Operating Cycles 50000 Operating Temperature -40 to +65 °C Power Rating 800 W, 1000 VA Size 46 H x 1.37 W x 2.29 D in Standard NEMA (WD-1 and WD-6);ANSI (C-73);NOM (057);CSA C22.2 No. 111 (File 152105);UL Fed Spec WS896E (File E7458);UL Standard (UL 20) Standards ARRA CompliantBuy American Act CompliantRoHS CompliantANSI C73CSA C22.2 No. 111 File No. 152105NOM 057Federal Specification WS896E File No. E7458UL 20UL94 V-2 Flammability Rating Stock Status NONSTOCK Switch Type Toggle Terminal Type Back/Side Wired Type Toggle Switch UNSPSC 39122211 UPC 11 07847788058 UPC 12 078477880586 Voltage Rating 120/277 VAC Width 2.31 in Width [Metric] 5.8750 cm Commercial Positive switching action with center OFF position Large silver cadmium oxide contacts for long life prevent sticking, welding and excessive pitting Clamp type terminals accept up to 10 AWG copper wire Full rated current capacity on fluorescent, tungsten and resistive loads, motor load capacity up to 80% switch current rating 1 hp at 120 VAC, 2 hp at 240 to 277 VAC power rating Self-grounding Brass 8-32 terminal screw 0.048 in thick galvanized steel strap Polycarbonate toggle, thermoplastic base and cover 1 hp at 120 VAC, 2 hp at 240/277 VAC Box mounting Back and side wire connection UL 94-V2 Flammability
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| Action | SPDT |
| Actuator | Toggle |
| Amperage Rating | 20 A |
| Application | Commercial |
| ARRA Compliant | C |
| Brand | Leviton® |
| Buy American Compliant | C |
| Catalog Number | 1257-W |
| Color | White |
| Connection | Back Wired;Side Wired |
| Contact Configuration | SPDT |
| Country of Origin | MX |
| Currency | USD |
| Depth | 2.29 in |
| Dimensions | 46 in H x 1.37 in W x 2.29 in D |
| Enclosure | NEMA WD-1/WD-6 |
| Environmental Conditions | Flammability (Rated V-2 per UL94) |
| EU RoHS Indicator | C |
| Gross Weight Per Pack | 0.2700 lb |
| Gross Weight per Pack Metric | 0.13 |
| Gross Weight UOM Metric | kg |
| Height | 6.6250 in |
| Height [Metric] | 10.4775 cm |
| Length | 9.0000 in |
| Length [Metric] | 5.7150 cm |
| Manufacturer | Leviton Manufacturing Co., Inc. |
| Material | Thermoplastic |
| Mounting | Box |
| Number Of Poles | 1 |
| Operating Cycles | 50000 |
| Operating Temperature | -40 to +65 °C |
| Power Rating | 800 W, 1000 VA |
| Size | 46 H x 1.37 W x 2.29 D in |
| Standard | NEMA (WD-1 and WD-6);ANSI (C-73);NOM (057);CSA C22.2 No. 111 (File 152105);UL Fed Spec WS896E (File E7458);UL Standard (UL 20) |
| Standards | ARRA CompliantBuy American Act CompliantRoHS CompliantANSI C73CSA C22.2 No. 111 File No. 152105NOM 057Federal Specification WS896E File No. E7458UL 20UL94 V-2 Flammability Rating |
| Stock Status | NONSTOCK |
| Switch Type | Toggle |
| Terminal Type | Back/Side Wired |
| Type | Toggle Switch |
| UNSPSC | 39122211 |
| UPC 11 | 07847788058 |
| UPC 12 | 078477880586 |
| Voltage Rating | 120/277 VAC |
| Width | 2.31 in |
| Width [Metric] | 5.8750 cm |
| Commercial |
| Positive switching action with center OFF position |
| Large silver cadmium oxide contacts for long life prevent sticking, welding and excessive pitting |
| Clamp type terminals accept up to 10 AWG copper wire |
| Full rated current capacity on fluorescent, tungsten and resistive loads, motor load capacity up to 80% switch current rating |
| 1 hp at 120 VAC, 2 hp at 240 to 277 VAC power rating |
| Self-grounding |
| Brass 8-32 terminal screw |
| 0.048 in thick galvanized steel strap |
| Polycarbonate toggle, thermoplastic base and cover |
| 1 hp at 120 VAC, 2 hp at 240/277 VAC |
| Box mounting |
| Back and side wire connection |
| UL 94-V2 Flammability |