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3G Electric
SQUARE D HL4IMA24C Internal Panel-Mount Surge Protective Device - Square D QO, HOM, I-Line and NQ Internal Panel-Mount SPDs
SQUARESquare D QO, HOM, I-Line and NQ Internal Panel-Mount SPDs

SQUARE D HL4IMA24C Internal Panel-Mount Surge Protective Device

<p>The Square D HL4IMA24C is a robust internal panel-mount surge protective device (SPD) designed for 277/480V AC Wye systems. This 3-pole unit features 4+ground wires and a 320V AC rating, making it suitable for a…

SKU 3G-OTH-127863

Brand
SQUARE
Item
D HL4IMA24C Internal Panel-Mount Surge Protective Device
Part Number
HL4IMA24C
Category
Square D QO, HOM, I-Line and NQ Internal Panel-Mount SPDs
Available to Order
Also known as:HL4IMA24CSQUARE
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.

Technical Specifications

SQUARE
Manufacturer Part Number
HL4IMA24C
Type
4 + Ground Wires
AC
320 V
Poles
3
AC Wye
277/480V

Technical Documents

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

Product Description

<p>The Square D HL4IMA24C is a robust internal panel-mount surge protective device (SPD) designed for 277/480V AC Wye systems. This 3-pole unit features 4+ground wires and a 320V AC rating, making it suitable for a wide range of industrial and commercial applications. As part of the Square D QO, HOM, I-Line, and NQ family, it integrates seamlessly into existing panelboards.</p><p>For Singapore procurement, 3G Electric offers this SPD with SGD quotes on request, GST handled for local buyers, and fast delivery across Singapore and Southeast Asia. With worldwide shipping available, you can rely on 3G Electric for your surge protection needs.</p>

Frequently Asked Questions

What are the key specifications of the Square D HL4IMA24C?

The HL4IMA24C is a 3-pole SPD with 4+ground wires, rated for 277/480V AC Wye systems, and has a 320V AC voltage rating.

Can I get a quote in SGD and what about GST for Singapore orders?

Yes, 3G Electric provides quotes in SGD upon request. For Singapore buyers, GST is handled, and we offer fast delivery across Singapore and Southeast Asia.

Used in

Common applications for SQUARE
Commercial building lighting control — Square D 8903LO60V04 (6-pole, 30 A, 277V AC coil) for switching large-area lighting in offices and retail spaces.
Warehouse lighting — Square D 8903LO1000V02 (10-pole, 30 A, 120V AC coil) for centralized control of high-bay lighting circuits.
Parking lot lighting — Square D 8903SPO2V04 (3-pole, 60 A, 277V AC coil) for remote switching of exterior lighting groups.
Manufacturing facility lighting — Square D 8903LO1200V02 (12-pole, 30 A, 120V AC coil) for multi-circuit lighting control in production areas.
Industrial facility lighting — Square D 8903SMO2V02 (3-pole, 30 A, 120V AC coil) for switching lighting in small zones or individual rooms.
Large-scale lighting systems — Square D 8903LO80V02 (8-pole, 30 A, 120V AC coil) for controlling multiple lighting circuits from a single point.
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SQUARE Products

3G Electric supplies SQUARE square d qo, hom, i-line and nq internal panel-mount spds. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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Three-phase, 120/208V AC Wye internal panel-mount surge protective device for I-Line panelboards. Features 3 poles, 4 wires plus ground, L-G protection, 150 V AC rating, and dry contacts for remote monitoring. Protects electrical equipment from voltage surges and transients in commercial and industrial facilities
SQUARE
Three-phase, 120/208V AC Wye internal panel-mount surge protective device for I-Line panelboards. Features 3 poles, 4 wires plus ground, L-G protection, 150 V AC rating, and dry contacts for remote monitoring. Protects electrical equipment from voltage surges and transients in commercial and industrial facilities

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