Deliver to Hong Kong

For best experience Get the App

ICM Controls ICM203 Delay on Break Timer, 18-240 Vac, 1.25"

ICM Controls ICM203 Delay on Break Timer, 18-240 Vac, 1.25"

Q: I need a scenario to help me understand. Power is applied to the unit, its remains closed for a specified time then opens until power is cut again?

This timer begins counting when the power goes off. It will not close until the set time has run out. If the power has been removed for longer than the set time, it will close within about 2 seconds when power comes on. This also prevents some wear tear on thermostat contacts (if they are mechanical contacts) because the final closing (making of the circuit) occurs in the delay timer, not the thermostat. Once the power is interrupted for any reason, the ICM203 opens until the set time has run out. Hoping this helps.

Q: Is this a 12v unit suitable for automotive applications?

No, this unit is for alternating current (AC) use only. Automotive applications are always direct current (DC).

Q: Will this hold up to protect a full-size refrigerator compressor?

According to the ICM 203 manufactures sheet I have the max output rating is 1.5 amps. I'm going to say way too small for any refrigerator compressor's direct power. Maybe you can put this in another part of the circuit with lower current, like a relay or thermostat, that triggers the compressor to start. That is the way these are typically installed on air conditioners, where you put this in the low power circuit that closes the relay that starts the compressor. So if the relay circuit is delayed/open, then the compressor wont start until this device closes that circuit.

Q: What is a good delay setting for an outside A/C unit?

The answer of 5 minutes is not necessarily right. I can guess that's the setting used by pros to avoid callbacks.Assuming the problem is tripping of the Condenser breaker, then the solution is to allow the head - high side - pressure to bleed down enough to equalize the system. Setting for 5 minutes, when 30 seconds to one minute would be enough, can be very much a nuisance. If the circulation blower runs immediately on restoration of house power, then 1 minute should be enough. Here's a way to tell without gauges - go to the inside coil location, with condenser running, listen to the hiss or gurgle where the tubing goes into the housing. Shut the power off to the furnace or air handler and see how long it takes for the sound to stop. Add 15 - 30 seconds to that and that is where to set the timer. The setting of course will not be all that accurate.Test by turning off the same furnace / air handler switch or breaker for 3 -5 seconds, then on, to see if the condenser breaker still trips.

Product ID: 606039583

Secure Transaction

Details

Brand
ICM Controls
Item weight
0.1 Pounds
UPC
800442000169
Manufacturer
ICM Controls

⏳Adjustable delay timing

⚡Universal 18-240 Vac voltage

🔧Simple 2-wire hookup

Frequently Bought Together

ICM Controls ICM203 Delay on Break Timer, 18-240 Vac, 1.25" Height, 2" Width 2" Length

VEXUNGA AC Capacitor 45+5 uF 45/5 MFD 370 or 440 or 450 VAC CBB65B Dual Run Start Capacitors for Air Conditioner Compacitor Motor or Compressor Fan or Condenser Straight Cool

BOJACK 2 Poles FLA 40 Amp Coil 24 VAC Air Conditioner Condenser Compressor Contactor AC Definite Purpose Contactor

Description

⏱️ Delay the break, not your peace of mind!

PROUDLY MADE IN USA - Quality you can trust, built for durability
EFFORTLESS INSTALLATION - Streamlined 2-wire hookup saves time and hassle
PROTECT YOUR COMPRESSOR - Prevents costly damage from rapid short cycling
TAILORED TIMING CONTROL - Adjust delay settings to fit your system’s needs
WIDE VOLTAGE COMPATIBILITY - Works seamlessly with 18-240 Vac systems nationwide

The ICM Controls ICM203 Delay on Break Timer is a compact, lightweight device designed to protect compressors by preventing rapid short cycling. Featuring adjustable timing, a simple 2-wire hookup, and universal voltage compatibility (18-240 Vac), it ensures reliable performance across diverse HVAC and plumbing systems. Manufactured in the USA, it combines durability with ease of installation for professional-grade compressor protection.

Specifications

Brand	ICM Controls
Model Number	ICM203
Product Dimensions	15.24 x 15.24 x 15.24 cm; 45.36 g
Item Weight	45.4 g

Have a Question? See What Others Asked

I need a scenario to help me understand. Power is applied to the unit, its remains closed for a specified time then opens until power is cut again?

Is this a 12v unit suitable for automotive applications?

Will this hold up to protect a full-size refrigerator compressor?

What is a good delay setting for an outside A/C unit?

Common Questions

Are the products genuine and authentic?+

Yes, all products are sourced directly from authorized retailers in the US, UK, UAE and India. We maintain strict quality control processes and verify each product before shipping. All items come with applicable manufacturer warranties and are covered by our standard return policy.

How long does delivery take and is it reliable?+

Delivery times vary by destination country, typically ranging from 3-9 business days. Each order is fully trackable through our system. We handle all customs clearance and use reliable courier partners for last-mile delivery. You'll receive regular updates about your order status via email and our app.

What is Desertcart? Is it safe to order from?+

Desertcart is an international e-commerce platform operating since 2014. We securely process thousands of orders globally each day. Every product goes through our quality verification process before delivery, and we provide end-to-end order tracking, 24/7 customer support, and a comprehensive returns policy to ensure a safe shopping experience.

How is product pricing calculated?+

Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Anjali K.

The product quality is outstanding. Exactly what I needed for my work.

1 month ago

Reema J.

Perfect platform for hard-to-find items. Delivery was prompt.

1 month ago

View all Trustpilot reviews

Shop Global, Save with Desertcart

Value for Money

Competitive prices on a vast range of products