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Functional Devices RIBT2401B : Enclosed Power Relay, 20 Amp Contact Rating, Relay Contact Type: SPDT, 24 Vac/dc/120 Vac Coil, Hi/Lo Voltage Separation, NEMA 1 Housing

Functional Devices

MSRP: $78.60
$39.30
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SKU:
RIBT2401B
Condition:
New
Availability:
0 In Stock | 3-5 Day Leadtime
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Functional Devices RIBT2401B: Enclosed Power Relay, 20 Amp Contact Rating, Relay Contact Type: SPDT, 24 Vac/dc/120 Vac Coil, Hi/Lo Voltage Separation, NEMA 1 Housing, Made in USA
Common Applications:

The RIBT2401B is commonly used in building automation systems where control circuits and power circuits must remain isolated. Its high/low voltage separation design is ideal for scenarios requiring safety and compliance with separation codes. With a 20 Amp rating and multiple coil voltage options, it provides flexible switching for fans, lighting, motors, and other HVAC loads.

Specifications
  • Relays & Contact Type: One (1) SPDT Continuous Duty Coil
  • Expected Relay Life: 10 million cycles minimum mechanical
  • Operating Temperature: -30 to 140° F
  • Humidity Range: 5 to 95% (noncondensing)
  • Operate Time: 18ms
  • Relay Status: LED On = Activated
  • Dimensions: 4.000" x 4.000" x 1.810" with 0.50" NPT Nipple
  • Wires: 16", 600V Rated
  • Approvals: UL Listed, UL916, UL864, C-UL, California State Fire Marshal, CE, RoHS
  • Housing Rating: UL Accepted for Use in Plenum, NEMA 1
  • Gold Flash: No
  • Override Switch: No
Contact Ratings:
  • 20 Amp Resistive @ 277 Vac
  • 5 Amp Resistive @ 480 Vac
  • 20 Amp Ballast @ 277 Vac
  • 16 Amp Electronic Ballast @ 277 Vac (N/O)
  • 10 Amp Tungsten @ 120 Vac (N/O)
  • 770 VA Pilot Duty @ 120 Vac
  • 1,110 VA Pilot Duty @ 277 Vac
  • 2 HP @ 277 Vac
  • 1 HP @ 120 Vac

Coil Voltage Input:
24 Vac/dc ; 120 Vac ; 50–60 Hz
Drop Out = 2.1 Vac / 3.8 Vdc
Pull In = 18 Vac / 22 Vdc

Coil Current:
50 mA @ 18 Vac
83 mA @ 24 Vac
47 mA @ 120 Vac
33 mA @ 22 Vdc
35 mA @ 24 Vdc
47 mA @ 30 Vdc

Mounting:
Enclosed
Number of Relays:
1
Relay Contact Type:
SPDT
Relay Coil Voltage:
24 Vac/dc/120 Vac
Contact Ratings:
20 Amp