FREE delivery on orders over €150
Product Specifications:
| Item | Enclosed Pre-Wired Relay |
| Ac Contact Rating | 20A @ 277V |
| Amps | 20A |
| Application | Emergency Bypass/Shunt |
| Body Depth | 1.8" |
| Body Height | 3.2" |
| Body Width | 2.3" |
| Coil Voltage | 24V AC/DC/208-277V AC |
| Contact Amps Rating (resistive) | 20A @ 277V AC |
| Contact Form | SPDT |
| Contact Material | Silver Alloy |
| Contact Rating (ac) | 10A @ 120/277V, 20A @ 277V |
| Dimensions | 2.3" x 3.2" x 1.8" |
| Electrical Connection Type | Wire Lead |
| For Use With | Exhaust Fans, Motors, Vacuums |
| Frequency | 50/60 Hz |
| Gold Flash | No |
| Green Certification Or Other Recognition | RoHS.png |
| Hp @ 120v | 1 hp |
| Hp @ 240v | 2 hp |
| Indicator Type | LED |
| Lead Length | 16" |
| Max. Operating Temp. | 140°F |
| Mechanical Operating Durability | 10000000 |
| Min. Operating Temp. | -30°F |
| Mounting Location | Hub Mount |
| Mounting Style | Surface |
| Nema Enclosure Rating | 1 |
| Nema Rating | {n{n1}} |
| Nipple Size | 0.5" |
| Nipple Size Type | NPT |
| Overall Depth | 1 4/5" |
| Overall Height | 2.3" |
| Override (test Switch) | No |
| Relay Mounting Style | Surface |
| Response Time | 18 ms |
| Sealing | Enclosed |
| Status Indicator | LED Indicator |
| Type | Relay |
| Width | 3 1/5" |
Shipping Info:
| Ship weight (kg) | 0.24 |
| Ship height (cm) | 6.35 |
| Ship length (cm) | 17.78 |
| Ship width (cm) | 11.43 |
| HS code | 8536490075 |
| Country of Origin | US |
Product Details:
- Nipple Size (1/2" NPT)
- Indicator Type (LED)
Product Variants
| Product | Model | Coil Voltage | Hp @ 120v | Hp @ 240v | Overall Depth | Overall Height | Contact Form | Response Time | For Use With | Price | |
|---|---|---|---|---|---|---|---|---|---|---|---|
![]() |
RIBU1C-N4 | 10-30V AC/DC/120V AC | 1/3 hp, 1/6 hp | 1/3 hp, 1/6 hp | 1 1/2" | 1.7" | SPDT | 20 ms | Exhaust Fans, Motors, Vacuums | €58.97 | |
![]() |
RIBH1S | 10-30V AC/DC/208-277V AC | 1/3 hp, 1/6 hp | 1/3 hp, 1/6 hp | 1 4/5" | 2.3" | SPST, NO | 20 ms | Exhaust Fans, Motors, Vacuums | €71.11 | |
![]() |
RIBU1S | 10-30V AC/DC/120V AC | 1/3 hp, 1/6 hp | 1/3 hp, 1/6 hp | 1 4/5" | 2.3" | SPST, NO | 20 ms | Exhaust Fans, Motors, Vacuums | €62.04 | |
![]() |
RIBL3C | 10-30V AC/DC | 1/3 hp, 1/6 hp | 1/3 hp, 1/6 hp | 1 4/5" | 4" | 3PST/NO | 20 ms | Exhaust Fans, Motors, Vacuums | €105.31 | |
![]() |
RIBL4C | 10-30V AC/DC | 1/3 hp, 1/6 hp | 1/3 hp, 1/6 hp | 1 4/5" | 4" | SPDT/3PST/NO | 20 ms | Exhaust Fans, Motors, Vacuums | €141.41 | |
![]() |
RIB2401D | 24V AC/DC/120V AC | 1/2 hp, 1/3 hp | 1/2 hp, 1/3 hp | 1 1/2" | 1.7" | DPDT | 8 ms | Exhaust Fans, Motors, Vacuums | €50.35 | |
![]() |
RIB2402D | 24V AC/DC/208-277V AC | 1/3 hp | 1/2 hp, 1/3 hp | 1 1/2" | 1.7" | DPDT | 8 ms | Exhaust Fans, Motors, Vacuums | €58.61 |
Explore Products
- APPROVED VENDOR P5634LR Drill Bushing Type P Drill Size 17/32 In
- MICRO PLASTICS 22CC37B0312B Cable Clamp, Nylon, Black, 5/16 Inch Cable Clamping Dia., 3/8 Inch Clamp Band Width
- SMC VALVES MDBB40-45Z Tie Rod Cylinder
- KIMBLE CHASE 749520-0000 Pellet Pestle, With Microtube
- HARRINGTON TCS1000C2-20 Air Chain Hoist 2000 Lb. Capacity 20 Feet Lift
- GARDNER BENDER 50098N Assorted Cable Tie
- APPROVED VENDOR U07000.200.1800 Socket Head Cap Screw, 2 In - 4 1/2 Thread Size, Cylindrical, 18 In Lg., 2 In Head Ht.
- LEESON 120947.00 C145T48FB61D Definite Purpose Motor, 1.50/0.38 HP, 3 Phase, 60/60 Hz, 208-230 and 208-230V, 1800 RPM
Explore More
- CARBONE LORRAINE
- DORIAN
- KEYSHAFT
- YANKEE
- ROMOLD
- Compact Fluorescent Lamps (CFL)
- Sleeve and Thimble Kits
- Air Nailers
- Compressor Separator Kits
- Stainless Steel Stair Treads
- DESTACO 247, 267 Series Vertical Hold Down Clamps
- MEMPHIS GLOVE NXG Insulated Gloves
- CONDOR 3 Piece Rainsuit With Detachable Hood, Heavy Duty, PVC, 13.8 mil Thick, Yellow
- DESTACO 341-M Series Pull Action Latch Clamps
- DESTACO 5305 Series Horizontal Hold Down Clamps
- MAIN FILTER INC. Hydraulic Filters, Cellulose, 25 Micron
- DAYTON Ignitor Electrodes
- KENNEDY Economy Grade Labels
- APPROVED VENDOR M10 x 1 Fully Threaded Zinc Plated Steel Hex Head Cap Screws
- REGAL Metric Spiral Flute Taps, Bottom, HSS, Bright
Contact us
Contact your account manager right away to get personal advice.
We're available Monday through Friday, from 07:30 until 17:00.
FUNCTIONAL DEVICES INC / RIB ESR2402B Enclosed Relay, SPDT 20A at 277 VAC, Enclosed Mounting, Nipple Mount
€173.83 /unit
