These cookies make our website work. They include logging personal details, like login/sign-up or account data, browser information, images & videos, and shopping cart journey.
In addition, we use optimization cookies to test new features and designs on our website. The information collected helps us improve our website and customers' experience.
These cookies are used to understand the performance and relevancy of our adverts, to provide you with personalised adverts on other websites and social media, to track when you have arrived at our site from a recognised third-party affiliate website, and to track if you made a purchase based on the adverts we displayed to you.
These cookies enable us to provide personalised product and content recommendations, to make the browsing experience more relevant to you.
These cookies are used to offer customer surveys and feedback, to improve search results, and to allow you to share content from our website on social media.
These cookies help us improve our website by collecting and reporting information on how you use it.
SQUARE D DU221RB Single-Throw Safety Switch, 240 VAC, 30 A
In Stock : 83 Units Get it by Friday, Nov 29
Payment Options Available
Delivery Options Available
Product Specifications:
| Item | Safety Switch |
| Amps Ac | 30 |
| Contact Form | 2PST |
| Depth | 3.8" |
| Duty | General |
| Height | 9.6" |
| Hp | 3 HP @ 240 VAC |
| Ip Rating | 14 |
| Material | Galvannealed Steel |
| Nema Enclosure Type | 3R |
| Number Of Poles | 2 |
| Number Of Wires | 2 |
| Phase | 1 |
| Voltage | 240 VAC |
| Width | 7.7" |
Shipping Info:
| Ship weight (kg) | 1.94 |
| Ship height (cm) | 13.72 |
| Ship length (cm) | 25.15 |
| Ship width (cm) | 19.81 |
| Country of Origin | MX |
Product Details:
- RoHS-approved single-throw safety switch designed for protecting air conditioners and lighting or control panels against short-circuit and overcurrent occurrences
- Simple electrical lug wiring connections for quick installation & maintenance, while ensuring a spark-proof operation
- Surface mounting facility for providing resistance against vibrations and accidental impacts
- NEMA 3R-rated enclosure with rainproof bolt-on hubs for withstanding harsh external environments, sleet and dirt
Product Variants
| Product | Model | Amps Ac | Contact Form | Depth | Height | Hp | Ip Rating | Material | Nema Enclosure Type | Price | |
|---|---|---|---|---|---|---|---|---|---|---|---|
 |
DU321 | 30 | 3PST | 3.6" | 9.2" | 7-1/2 HP @ 240 VAC | 20 | Steel | 1 | €€121.11 | |
 |
DU321RB | 30 | 3PST | 3.8" | 9.6" | 7-1/2 HP @ 240 VAC | 14 | Galvannealed Steel | 3R | €€288.81 | |
|
DU322 | 60 | 3PST | 3.6" | 9.2" | 15 HP @ 240 VAC | 20 | Steel | 1 | €€178.79 | |
|
DU322RB | 60 | 3PST | 3.8" | 9.6" | 15 HP @ 240 VAC | 14 | Galvannealed Steel | 3R | €€423.40 | |
|
DU323 | 100 | 3PST | 6.500" | 17.5" | 30 HP @ 240 VAC | 20 | Steel | 1 | €€424.33 | |
 |
DU323RB | 100 | 3PST | 6.500" | 17.5" | 30 HP @ 240 VAC | 14 | Galvannealed Steel | 3R | €€733.24 | |
 |
DU222RB | 60 | 2PST | 3.8" | 9.6" | 10 HP @ 240 VAC | 14 | Galvannealed Steel | 3R | €€309.31 |
Explore Products
- GLOBE SCIENTIFIC 3920S Dispenser Syringe Tip, 100 PK
- MARTIN SPROCKET E7-FRD-48
- LISLE LS/56840 Relay Test Jumper, Blue
- MAIN FILTER INC. MF0620388 R928006927 Interchange Hydraulic Filter, Glass, 25 Micron Rating, Viton Seal, 15.66 Inch Height
- TB WOODS 3RDP600 Classical V-Belt, Diene, D Belt Type, 600.8 inch Length, 3 Ribs
- TIMKEN 3MM9312WI TUX
- GATES 9800-0423
- NOBLES 608351 Walk Behind Carpet Extractor, 17 Gallon Capacity, 215Ah Batteries, 100 Psi, 22 Inch Cleaning Path
Explore More
- CHEMTROLS VALVES
- GOLDENROD
- KEYSHAFT
- QUAZITE
- STAIRMASTER
- Ring Terminals
- Hydraulic Hose Sleeves
- PTFE Tubing
- Laboratory Faucets
- Maintenance Work Supports
- AKRO-MILS 30084 Shelfmax Shelf Bins
- DAYMARK Steam Resistant Gloves
- MEMPHIS GLOVE Ultratech General Purpose Gloves
- CONDOR General Purpose Gloves, Gray/White, Smooth PU
- SQUARE D Side Mounted Flange Mounted Relays
- MERSEN FERRAZ Protistor fuses, 660VDC
- SLOAN 411MKLTTEAL Thermoplastic Safety Padlock With Master Key, 3 Inch Tall Shackle, Keyed Different, Teal
Contact us
Contact your account manager right away to get personal advice.
We're available Monday through Friday, from 07:30 until 17:00.