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ICM ICM203B Adjustable Time-Delay Relay - Adjustable Time-Delay Relays
ICMAdjustable Time-Delay Relays

ICM ICM203B Adjustable Time-Delay Relay

The ICM ICM203B is an adjustable time-delay relay configured as an off-delay (delay on break) relay. It offers a timing range of 1.8 to 600 seconds, operates on 8 to 240V AC, and has a 1.5 A rating with 2 pins. This…

SKU 3G-OTH-68239

Brand
ICM
Item
ICM203B Adjustable Time-Delay Relay
Part Number
ICM203B
Category
Adjustable Time-Delay Relays
Available to Order
Also known as:ICM203BICM
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Technical Specifications

ICM
Manufacturer Part Number
ICM203B
Type
Delay On Break Relay, 1.8 sec to 600 sec, 1.5 A
AC
8 to 240V
Pins
2
Mounting Style
Surface
Adjustment Method
Knob

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ICM Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The ICM ICM203B is an adjustable time-delay relay configured as an off-delay (delay on break) relay. It offers a timing range of 1.8 to 600 seconds, operates on 8 to 240V AC, and has a 1.5 A rating with 2 pins. This surface-mount relay features a knob adjustment method for setting the delay period.

Frequently Asked Questions

What is the ICM ICM203B time delay relay used for?

The ICM ICM203B is an off-delay (delay on break) relay used in industrial control circuits to keep a load energized for a set time after power is removed. Common applications include HVAC systems, motor controls, and conveyor sequencing where a timed shutdown is required.

What are the specifications of the ICM ICM203B?

The ICM ICM203B is a surface-mount delay-on-break relay with a timing range of 1.8 to 600 seconds, adjustable via knob. It operates on 8 to 240V AC and is rated at 1.5 A with 2 pins. The manufacturer part number is ICM203B.

Where to buy the ICM ICM203B worldwide?

3G Electric supplies the ICM ICM203B time delay relay worldwide. As a global industrial equipment distributor, we handle full logistics, customs clearance, and delivery to your site. Contact us for availability and lead time.

How to adjust the delay time on the ICM ICM203B?

To adjust the delay time on the ICM ICM203B, turn the knob on the relay body to the desired setting within the 1.8 to 600 second range. Always power down the circuit before making adjustments. Refer to the manufacturer's datasheet for precise calibration guidelines.

Used in

Common applications for ICM
Commercial refrigeration — ICM325A refrigerant actuated fan speed control for maintaining precise temperature and pressure in condenser units.
Residential heating — ICM1501 ignition transformer for oil-fired hot water and steam boiler burners.
HVAC service — ICM292A integrated furnace control board for Rheem gas furnaces, controlling inducer operation.
Industrial voltage protection — ICM492D line voltage monitor for detecting voltage unbalance in single-phase systems.
Building automation — ICM206B time-delay relay for off-delay control of fans or compressors in HVAC equipment.
Construction heating — ACH065 or ACH060 temporary construction thermostats for heat-only applications on job sites.
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ICM Products

3G Electric supplies ICM adjustable time-delay relays. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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