ENCLOSED PRE-WIRED RELAY,SPST
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| Seller | SKU | MOQ | In stock | Multiple | Prices |
|---|---|---|---|---|---|
| WWG21GP32 | 1 | 1 | |||
![]() Galco | RIB2421SB-FLDC | 1 | 1 | 1 @ $39.78 | |
| AF7JDG | 1 | 1 | 1 @ $56.46 | ||
| RIB2421SB | 1 | 4 | 1 | 1 @ $39.11 | |
| 3131634 | 1 | 1 | 1 @ $34.46 | ||
![]() blackhawksupply.com | RIB2421SB | 1 | -2 | 1 | 1 @ $33.07 |
![]() Voomi Supply | RIB2421SB | 1 | -2 | 1 | 1 @ $49.42 |
![]() Platt.com | 1796017 | 1 | 1 | 1 @ $43.17 | |
![]() homeessentialsdirect.com | RIB2421SB | 1 | -2 | 1 | 1 @ $50.10 |
| hvacdiscountstore.com | FUN--RIB2421SB | 1 | 3 | 1 | 1 @ $41.32 |
| RIB2421SB | 1 | 1 | 1 @ $48.39 | ||
| FUNRIB2421SB | 1 | 1 | 1 @ $50.12 | ||
| Kele | RIB2421SB | 1 | 9 | 1 | 1 @ $45.50 |
![]() midwestapplianceparts.com | RIB2421SB-FD-P | 1 | 1 | 1 @ $59.64 | |
| B1034251 | 1 | -2 | 1 | 1 @ $43.79 | |
![]() Zoro | G1651206 | 1 | 1 | 1 @ $32.49 | |
| RIB2421SB | 1 | -2 | 1 | 1 @ $41.89 | |
| G5172675 | 1 | 80 | 1 | 1 @ $41.56 | |
![]() Radwell | RIB2421SB | 1 | 1 | 1 @ $44.00 | |
| sustainablesupply.com | C1171094 | 1 | -2 | 1 | 1 @ $46.37 |
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Enclosed Relay 20Amp SPDT-NO + Override 24Vac/dc/120Vac/208-277Vac
Brand: Functional Devices
RIB2421SB | FDI | Enclosed Relay 20Amp SPDT-NO + Override 24Vac/dc/120Vac/208-277Vac
Listing
| Product group | BISS Basic |
|---|---|
| Product type | RELAY |
| Part number | RIB2421SB |
| Items per pack | 1 |
| Label | Functional Devices |
| Manufacturer | Functional Devices |
Catalog
| Category | Industrial & Scientific |
|---|---|
| MPN | RIB2421SB |
| Product group | BISS |
| Product type | MECHANICAL_COMPONENTS |
| Manufacturer | Functional Devices (RIB) |
Functional Devices RIB2421SB Power Relay, 20 Amp SPST-N/O + Override, 24 Vac/dc/208-277 Vac/120 Vac Coil, NEMA 1 Housing
Brand: RIB
Power Relay, 20 Amp SPST-N/O + Override, 24 Vac/dc/208-277 Vac/120 Vac Coil, NEMA 1 Housing
Details
- <b>Price For:</b> Each <b>Lead Length</b>: 16" <b>Item</b>: Enclosed Pre-Wired Relay <b>Standards</b>: UL Listed, CUL, CE, Cus <b>Indicator Type</b>: LED <b>NEMA Enclosure Type</b>: 1 <b>Hz</b>: 50/60 <b>Contact Form</b>: SPST <b>Features</b>: Override Switch <b>Contact Amp Rating (Resistive)</b>: 20A @ 277VAC <b>Contact Material</b>: Silver Alloy <b>HP @ 120V</b>: 1 <b>Coil Volts</b>: 24VAC/DC, 120/208 to 277VAC <b>Application</b>: Power <b>Nipple Size</b>: 1/2" NPT
- <b>Response Time</b>: 18 msec <b>HP @ 240V</b>: 2 <b>Dimensions</b>: 2.3"H x 3.2"W x 1.8"D <b>Country of Origin (subject to change)</b>: United States
Listing
| Binding | Misc. |
|---|---|
| Product group | BISS Basic |
| Product type | ELECTRONIC_COMPONENT |
| Model | RIB2421SB |
| Part number | RIB2421SB |
| Items per pack | 1 |
| Label | Functional Devices, Inc. |
| Manufacturer | Functional Devices, Inc. |
Catalog
| Feature | <b>Price For:</b> Each <b>Lead Length</b>: 16" <b>Item</b>: Enclosed Pre-Wired Relay <b>Standards</b>: UL Listed, CUL, CE, Cus <b>Indicator Type</b>: LED <b>NEMA Enclosure Type</b>: 1 <b>Hz</b>: 50/60 <b>Contact Form</b>: SPST <b>Features</b>: Override Switch <b>Contact Amp Rating (Resistive)</b>: 20A @ 277VAC <b>Contact Material</b>: Silver Alloy <b>HP @ 120V</b>: 1 <b>Coil Volts</b>: 24VAC/DC, 120/208 to 277VAC <b>Application</b>: Power <b>Nipple Size</b>: 1/2" NPT |
|---|---|
| Category | Industrial & Scientific |
| MPN | RIB2421SB |
| Product group | BISS |
| Product type | ELECTRONIC_COMPONENT |
| Manufacturer | FUNCTIONAL DEVICES INC / RIB |
Enclosed Pre-Wired Relay, 20A@277VAC, SPST
Brand: FUNCTIONAL DEVICES INC / RIB
Enclosed Pre-Wired Relay, Application - Prewired Relay Power, Coil Volts 24VAC/DC, 120/208 to 277VAC, AC Contact Rating - Relay 20A @ 277V, Contact Form - Relay SPST-NO, Mounting - Relay 1/2 In. Nipple, Surface, Power Consumption - Relay 14.4 to 19.1VA, 0.84W, Body Depth - Relay 1.80 In., Body Height - Relay 2.30 In., Body Width - Relay 3.20 In., Overall Height - Relay 2.30 In., Contact Material Silver Alloy, Indicator Type LED, Lead Length 16 In.
Details
- AC Contact Rating - Relay: 20A @ 277V, Body Width - Relay: 3.20", Mounting - Relay: 1/2" Nipple, Surface
Enclosed Relay 20 Amp SPST-N/O & Override with 24 Vac/dc/208-277 Vac/120 Vac Coil
Brand: Functional Devices
<p>Enclosed Relay 20 Amp SPST-N/O & Override with 24 Vac/dc/208-277 Vac/120 Vac Coil<p><b>Specifications:</b><ul><li># Relays & Contact Type: One (1) SPST Continuous Duty Coil<li>Expected Relay Life: 10 million cycles minimum mechanical<li>Operating Temperature: -30 to 140 F<li>Humidity Range: 5 to 95% (noncondensing)<li>Operate Time: 18ms<li>Relay Status: LED On = Activated<li>Dimensions: 2.30" x 3.20" x 1.80" with .50" NPT Nipple<li>Wires: 16", 600V Rated<li>Approvals: UL Listed, UL916, UL864, C-UL, California State Fire Marshal, CE, RoHS<li>Housing Rating: UL Accepted for Use in Plenum, NEMA 1<li>Gold Flash: No<li>Override Switch: Yes</li></ul>
Listing
| Product group | Home Improvement |
|---|---|
| Product type | RELAY |
| Part number | RIB2421SB |
| Label | Functional Devices |
| Manufacturer | Functional Devices |







