Zoro Homepage

Solid State Relay, 1 Phase, Screw Clamp, DIN Rail, SCR

  • Mfr # CKRA4820

  • Zoro # G1286993


product price: $80.49
/ea
Free Shipping & Returns

Key Features

Electrical Phase
1
Electrical Connection
Screw Clamp
Mounting Style
DIN Rail
Switch Component Type
SCR
Heat Sink
Integral
See all product information
Get a 10% off coupon
Free 30-day returns
Return Policy
Get 30 days to pay with Net 30
Apply Now
Real support from real people
Contact our U.S. based team

Specifications

Product Information

MFR #
CKRA4820
Zoro #
G1286993
UPC #
-
Country of Origin
Mexico

Dimensions

Overall Height - Relay
3.9 in
Body Depth
0.89 in
Overall Depth
3.95 in
Body Width
0.88 in
Body Height
3.16 in

Details

Item
Solid State Relay
Electrical Phase
1
Electrical Connection
Screw Clamp
Mounting Style
DIN Rail
Switch Component Type
SCR
Heat Sink
Integral
Case Color
Black
Standards
CE Certified, CSA LR81689, Designed in accordance with the requirements of IEC 62314, RoHS Compliant, UR E116950, VDE 129156
Relay Turns On At
Zero Crossing
Input Voltage
110 to 280V AC
Contact Form - Relay
SPST-NO
Finger Safe
Yes
Input Power Consumption (Burden)
0.2 to 1.0VA
Response Time
10 msec
Output Switching Mode
Zero Crossing
Output Voltage Range
48 to 530V AC
Maximum Output Current without Heat Sink
20 A
Power Factor
0.5
Maximum Operating Temperature
176 Degrees F
Minimum Operating Temperature
-40 Degrees F
Maximum Capacitance
8 pF
Input Current
5 mA
Weight
10 oz
Frequency
50/60 Hz
Switch Configuration
Form A
Insulation Resistance
1,000 megaohm
Drop Out Voltage
1.6V DC
Series
CKR48 Series
Dielectric Strength
4,000V AC
Maximum Output Current with Heat Sink
20 A
Current Type
AC
Status Indicator
Green LED Indicator

Description

Solid State Relay, Electrical Connection Screw Clamp, Heat Sink Integral, Input Current 5 mA, Input Voltage 110 to 280V AC, Maximum Output Current with Heat Sink 20 A, Maximum Output Current without Heat Sink 20 A, Output Switching Mode Zero Crossing, Output Voltage Range 48 to 530V AC, Standards CE Certified, CSA LR81689, Designed in accordance with the requirements of IEC 62314, RoHS Compliant, UR E116950, VDE 129156, Switch Component Type SCR, Current Type AC, Finger Safe Yes

Restrictions

WARNING: Cancer and Reproductive Harm For more information go to www.P65Warnings.ca.gov

Ratings & Reviews

3 Reasons You Can Count On Us

  • Supplies for every job.

    Supplies for every job.

    10 million items and the exact one you need.

  • When you need it fast, count on Zoro!

    When you need it fast, count on Zoro!

    2 million products ship in 1 day.

  • Stretch your budget further.

    Stretch your budget further.

    Everyday low prices on the brands you love.