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  13. Enclosed Pre-Wired Relay, 20A at 277VAC, SPDT
Functional Devices-Rib Enclosed Pre-Wired Relay, 20A at 277VAC, SPDT ESR2401B - main

Enclosed Pre-Wired Relay, 20A at 277VAC, SPDT

  • Mfr # ESR2401B

  • Zoro # G5172702

product price: $120.99
/ea
Free Shipping & Returns

Key Features

Item - Relay
Prewired Relay
Application - Prewired Relay
Emergency Bypass or Shunt
AC Contact Rating - Relay
20A @ 277V
Contact Form - Relay
SPDT
Mounting - Relay
1/2 in Nipple, Surface
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Specifications

Product Information

MFR #
ESR2401B
Zoro #
G5172702
UPC #
-
Country of Origin
United States

Dimensions

Dimensions
2.3"H x 3.2"W x 1.8"D
Overall Height - Relay
2.3 in
Body Width - Relay
3.2 in
Lead Length
16 in
Body Depth - Relay
1.8 in
Body Height - Relay
2.3 in
Nipple Size
0.50 in NPT
Body Width
3.2 in
Body Height
1.8 in
Overall Depth
1.8 in
Body Depth
1.8 in

Details

Item - Relay
Prewired Relay
Application - Prewired Relay
Emergency Bypass or Shunt
Coil Volts
120V AC, 24V AC/DC
AC Contact Rating - Relay
20A @ 277V
Contact Form - Relay
SPDT
Mounting - Relay
1/2 in Nipple, Surface
Power Consumption - Relay
0.84W, 5.6VA
Hz - Electrical
50 Hz, 60 Hz
HP @ 120V
1 hp
Contact Amp Rating (Resistive)
20A @ 277VAC
Features
Enclosed Coil, Screw Terminals and Silver Alloy Contacts
HP @ 240V
2
Contact Form
SPDT
Application
Emergency Bypass/Shunt
NEMA Enclosure Type
1
Item
Enclosed Pre-Wired Relay
Standards
CE Certified, RoHS Compliant, UL 924, UL Listed
Indicator Type
LED
Response Time
18 msec
Contact Material
Silver Alloy
Hz
50/60
Frequency
50/60 Hz
Current Rating
20 A
NEMA Enclosure Rating
1
Mounting Style
Surface
Minimum Operating Temperature
-30 Degrees F
Mechanical Operating Durability
10,000,000
Input Voltage
120V AC/DC, 24V AC
Horsepower @ 120V AC
1 hp
Contact Rating (AC)
10 A @ 120/277V, 20 A @ 277V
Status Indicator
LED Indicator
For Use With
Exhaust Fans, Motors, Vacuums
Operating Current
20 A at 120V AC, 20 A at 24V AC/DC
Sealing
Enclosed
Coil Voltage
24V AC/DC/120V AC
Power Consumption
0.84 W, 5.6 VA
Maximum Operating Temperature
140 Degrees F
Housing Rating
UL Accepted for Use in Plenum, NEMA 1
Gold Flash
No
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
Wires
16", 600V Rated
Operate Time
18ms
Approvals
UL Listed, UL924, C-UL, CE
Contact Ratings
20 Amp Resistive @ 277 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
Override (Test Switch)
No
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
Operating Temperature
-30 to 140° F
Relay Status
LED On - Normal power present
No. of Relays & Contact Type
One (1) SPDT Continuous Duty Coil
Expected Relay Life
10 million cycles minimum mechanical

Description

Enclosed Pre-Wired Relay, Coil Voltage 24V AC/DC/120V AC, Contact Form SPDT, Current Rating 20 A, Mounting Style Surface, Nipple Size 0.50 in NPT, Contact Rating (AC) 10 A @ 120/277V, 20 A @ 277V, Input Voltage 120V AC/DC, 24V AC, NEMA Enclosure Rating 1, Body Depth 1.8 in, Body Height 1.8 in, Body Width 3.2 in, Contact Material Silver Alloy, For Use With Exhaust Fans, Motors, Vacuums, Frequency 50/60 Hz, Horsepower @ 120V AC 1 hp, Lead Length 16 in, Maximum Operating Temperature 140 Degrees F

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