# Refrigeration/Freezer Control, Medium Temp., Switch Type SPDT, Switch Action Opens High or Low, Control Range (F) 0 to 55, Manual Reset, Manual Reset, Constant Cut-in, Adjustable, Adjustable, Adjustable, Adjustable, Adjustable, Adjustable, Height (In.) 2 3/4 in, Width (In.) 3 13/16 in, Depth (In.) 2 in, Voltage 120/240, 4.6/2.3

**Manufacturer:** Ranco  
**MPN:** `O16-263`

## Specifications

| Attribute | Value |
| --- | --- |
| Brand name | Ranco |
| Manufacturer name | Ranco |
| Manufacturer | Ranco |
| CategoryId | 5098 |
| CategoryIdL1 | 30 |
| CategoryIdL2 | 4586 |
| CategoryIdL3 | 18089 |
| CategoryIdL4 | 5098 |
| CategoryL1 | Heating & Cooling |
| CategoryL2 | HVACR and Appliance Controls |
| CategoryL3 | Controls |
| CategoryL4 | Refrigeration Controls |
| DimensionUnit | inch |
| GTIN | 662013922771 |
| GraingerSku | 12Z405 |
| UPC | 662013922771 |
| UnitOfMeasure | EA |
| Voltage | 120/240 |
| Weight | 1.15, 4.0, 4.00 |
| WeightUnit | lbs |
| cali_prop65_orglabel | False |
| cali_prop65_whtlabel | False |
| countryOfOrigin | MX |
| height | 2.5 |
| jsonUrlData | 924526ffbdad25e5923b |
| length | 6.7 |
| moq | 1 |
| MPN | O16-263 |
| multiple | 1 |
| qtyInStock | 26 |
| qtyInStockOverride | -2 |
| SKU | G4264242 |
| tierMinQty1 | 1 |
| tierPrice1 | 108.99 |
| url | https://www.zoro.com/ranco-temperature-control-spdt-0-to-55-o16-263/i/G4264242/ |
| width | 4.3 |
| Part Number | O16-263 |
| Product Group | BISS |
| Width (In ) | 3 13/16 in |
| Depth (In ) | 2 in |
| Bulb Size Length (In ) | 6 |
| Bulb Dia (In ) | 3/8 in |
| Height (In ) | 2 3/4 in |
| Capillary Length (In ) | 72 in |
| Switch Type | SPDT |
| Switch Action | Opens High or Low |
| Full Load Amps | 4.6/2.3 |
| Warm On | Adjustable |
| Item | Refrigeration/Freezer Control |
| Normally Off (F) | Adjustable |
| Locked Rotor Amps | 46/23 |
| Agency Compliance | NEMA, UL |
| Application | Commercial Refrigeration and Air Conditioning Systems |
| Temp Differential High (F) | Manual Reset |
| Cold On | Adjustable |
| Constant Differential (F) | Constant Cut-in |
| Capillary Type | Capillary w/Bulb Sensor |
| Construction | NEMA 1 Enclosure |
| Control Range (F) | 0 to 55 |
| Includes | Manual Reset Freeze Protection, Temperature Adjustment Knob |

## Distributor availability

| Distributor | SKU | Price (USD) | Qty | Stock | MOQ |
| --- | --- | --- | --- | --- | --- |
| Zoro | G4264242 | 108.99 | 1 | 26 | 1 |
| Radwell | O16-263 | 145.0 | 1 | None | 1 |
| SupplyHouse | O16-263 |  |  | None | 1 |
| Raptor Supplies | AA4QLK | 191.1003705 | 1 | None | 1 |
| AmazonTP | B00QW28WA0 | 109.35 | 1 | None | 1 |
| h-mac.com | RANCO-NU-O16-263 |  |  | None | 1 |
| sustainablesupply.com | C1129589 | 111.51 | 1 | None | 1 |
| simsupply.com | ZO-G4264242 | 139.74 | 1 | 3 | 1 |
| midwestapplianceparts.com | O16-263-RN-P | 178.0 | 1 | None | 1 |
| grainger.ca | RSCO16-263 | 131.34911182 | 1 | None | 1 |
| gsistore.com | O16-263 | 145.85 | 1 | None | 1 |
| hvacdiscountstore.com | RAN--O16-263 | 134.77 | 1 | None | 1 |
| waterpumpsnow.com | O16-263 | 134.2 | 1 | None | 1 |
| homeessentialsdirect.com | O16-263 | 127.23 | 1 | None | 1 |
| grainger.ca | WWG12Z405 | 122.8789558 | 1 | None | 1 |
| industrialstores.com | O16-263 | 132.08 | 1 | None | 1 |

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Structured data: `/python/html6/product/500/9500000/9940500/part_--O16263---Ranco--55d696b262.json`  
Search API: https://www.dataalchemy.com/api/  
MCP server: https://www.dataalchemy.com/mcp