FUNCTIONAL DEVICES INC / RIB RIB2402B Enclosed Pre-wired Relay Spdt 20a@277vac

Item: AE4KFT Model: RIB2402BCross Ref: 5LE37

See variants (33)

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Get it by Tuesday, Mar 4

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SGD 53.43 /unit (inc. GST)

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Product Specifications:

Item	Enclosed Pre-Wired Relay
Coil Volts	24 VAC/DC, 208 to 277 VAC
Contact Amp Rating (resistive)	20A @ 277 VAC, 5A @ 480 VAC
Contact Form	SPDT
Contact Material	Silver Cadmium Oxide
Depth	1.8"
Dimensions	2.3"H x 3.2"W x 1.8"D
Height	2.3"
Hp @ 120v	1
Hp @ 240v	2
Hz	50/60
Lead Length	16"
Nema Enclosure Type	1
Response Time	18 msec.
Width	3.2"

Shipping Info:

Ship weight (kg)	0.25
Ship height (cm)	16.76
Ship length (cm)	11.43
Ship width (cm)	6.35
HS code	8536490080
Country of Origin	US

Product Details:

Functional Devices RIB2402B enclosed pre-wired relay is employed to control high-voltage appliances with low-voltage signals to facilitate the efficient switching of loads for tasks such as lighting, motors and heating systems.

Working Mechanism:

Functional Devices RIB2402B enclosed pre-wired relay operates based on fundamental relay principles. When an electrical signal is applied to the coil, it generates a magnetic field.
This magnetic field causes the relay's switch mechanism, with a single pole double throw (SPDT) configuration, to actuate. The switch physically moves in response to the magnetic field, opening or closing its contacts.
In practical terms, this means the relay responds to low-voltage signals to control high-voltage appliances such as exhaust fans, vacuums and motors. The LED indicator provides visual feedback on the relay's operational status, ensuring precise and reliable switching.

Features:

Functional Devices RIB2402B enclosed pre-wired relay offers surface mounting for convenient installation on various surfaces for flexibility in application.
It comes with a wire lead electrical connection for easy and secure wiring connections.
This pre-wired relay offers an SPDT contact form, providing versatility in switching applications.
It is UL-listed and RoHS-compliant for added safety and reliable performance.
This pre-wired relay features an LED Indicator status for quick visual confirmation of the relay's operational state.

Frequently Asked Questions:

Q. What is the operating temperature range of Functional Devices RIB2402B enclosed pre-wired relay?

A. This pre-wired relay can be operated at temperatures ranging from -30 to 140 degrees F.

Q. What is the response time of this enclosed relay?

A. The response time of this relay is 18 milliseconds.

Q. What is the horsepower rating of Functional Devices RIB2402B enclosed pre-wired relay at different voltages?

A. This relay has a 1 hp rating at 120VAC and a 1.5 hp rating at 277VAC.

Product Variants

Model	Coil Volts	Contact Amp Rating (resistive)	Contact Form	Contact Material	Depth	Dimensions	Height	Hp @ 120v	Price
RIBU1C-N4	10 to 30 VAC/DC, 120 VAC	10A @ 277VAC, 10A @ 28VDC	SPDT	Gold Flashed Silver Cadmium Oxide	1.5"	1.7"H x 2.8"W x 1.5"D	1.7"	1/3 NO, 1/6 NC	SGD 45.08
RIBH1S	10 to 30 VAC/DC, 208 to 277 VAC	10A @ 277 VAC	SPST	Gold Flashed Silver Cadmium Oxide	1.8"	2.3"H x 3.2"W x 1.8"D	2.3"	1/3 NO, 1/6 NC	SGD 61.08
RIBU1S	10 to 30 VAC/DC, 120 VAC	10A @ 277 VAC	SPST	Gold Flashed Silver Cadmium Oxide	1.8"	2.3"H x 3.2"W x 1.8"D	2.3"	1/3 NO, 1/6 NC	SGD 56.61
RIBL3C	10 to 30 VAC/DC	10A @ 277VAC, 10A @ 28VDC	(3) SPST	Gold Flashed Silver Cadmium Oxide	1.8"	4.0"H x 4.0"W x 1.8"D	4"	1/3 NO, 1/6 NC	SGD 86.11
RIBL4C	10 to 30 VAC/DC	10A @ 277VAC, 10A @ 28VDC	(3) SPST, (1) SPDT	Gold Flashed Silver Cadmium Oxide	1.8"	4.0"H x 4.0"W x 1.8"D	4"	1/3 NO, 1/6 NC	SGD 96.84
RIB2401D	24 VAC/DC, 120 VAC	10A @ 30 VDC	DPDT	Silver Nickel	1.5"	1.7"H x 2.8"W x 1.5"D	1.7"	1/2 NO, 1/3 NC	SGD 48.73
RIB2402D	24 VAC/DC, 208 to 277 VAC	10A @ 30 VDC	DPDT	Silver Nickel	1.5"	1.7"H x 2.8"W x 1.5"D	1.7"	1/2 NO, 1/3 NC	SGD 59.41