Spst 4pin Sealed 30A 40A 12V 24V AC 1 Pole Compact Power Relay for AC Wallbox

• Customization: Available
• Theory: Electromagnetic Relay
• Usage: Household Appliances Relay, EV Charger, PV Inverter, UPS
• Model NO.: IM-SP401A
• Phase: 1
• Electricity Type: Ac
• Number of Pole: 1
• Load: High Power Relay
• Protective Characteristics: Sealed Relay
• Action Principle: Electromagnetic Type
• Size: Miniature
• Type: Electric Parameter Relay
• Product Name: 40A Spst-No Mini Power Relay
• Continuous Current: 40A
• Contact Form: 1A
• Contact Material: Agsno2
• Max. Switching Voltage: 277VAC
• Dielectric Withstanding Voltage: 4000VAC 1 Min
• Electrical Endurance: 1*10^4 OPS
• Mechanical Endurance: 1*10^7 OPS
• Pick-up & Release Time: 15ms. Typical/10ms. Typical
• Environment Temperature: Operation: -40 Degree~85 Degree
• Dielectric Strength: 500vrms, 1 Min
• Weight: 25g
• Transport Package: Bag, Box, Carton, Pallet
• Specification: 31.8*19.8*27.4mm
• Trademark: IVY
• Origin: Zhejiang, China
• HS Code: 8536411000
• Production Capacity: 5, 000, 000.00/ Year

Product Description

Charging pile energy storage high power 4-pin 40A power relay

Features:
1. Good electrical conductivity
2. No sparks
3. Coil power consumption is low and the contact load is large
4. High reliability and long life
5. High-temperature resistance, no burrs, easy to install
6. Can be directly welded on the printed circuit board

Product Usage:
Used in automobiles, machine tools, electronic equipment, air conditioners, and various household appliances

1. Alloy contacts: enhance electrical conductivity, contact sensitivity, and current carrying capacity
2. Copper core coil: using copper enameled wire, copper core with full turns winding, reliable suction
3. Flame-retardant shell: high strength, high-temperature resistance, and long service life.

 

Cautions of New Energy Relay:
   1. Ordering Information
    1.1 The biggest differences between this new energy relay and a traditional latching relay or power relay are:
    The wider contact distance and stronger dielectric strength of 4000Vac instead of 1500 /2000Vac.
    So the contact distance can be 3mm or normal type.
   1.2 The nominal voltage of the coil is 12Vdc and 24Vdc with a low power consumption of 1.8W or 3W.
   Plz, note that you should drive the circuit/coil with step-down voltage to ensure power consumption of 1W~1.5W.
   1.3 Two poles of contact of this relay, which means it can control 2 circuits and the default status is 2A- normally open.
   Simply put, if you buy it as ev relay then most time the relay is open and does not work, some times they is closed when charging.
   1.4 For environment-friendly, you can also choose this relay with lead or without lead (RoHS compliant)
   1.5 For more extra requests on this relay plz feel free to contact us.

   2 . Application:
   The typical application of this 40A new energy relay is an AC slow charging pile. However if you would to adopt it into a new area,
   plz don't hesitate to communicate with us at any time. The technical support and before-sales service are free for you.