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SQUARE D Surge Protection Device: Single Phase, 120/240V AC, 2 Poles, 3 Wires - 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 Surge Protection Device: Single Phase, 120/240V AC, 2 Poles, 3 Wires

The SQUARE D Surge Protection Device (MPN HOM2175SB) is a single-phase, 2-pole, 3-wire internal panel-mount SPD designed for HOM Load Centers. It operates at 120/240V AC with a line-to-line configuration, a 150 V AC…

SKU 3G-OTH-127836

Brand
SQUARE
Item
D Surge Protection Device: Single Phase, 120/240V AC, 2 Poles, 3 Wires
Category
Square D QO, HOM, I-Line and NQ Internal Panel-Mount SPDs
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Technical specs
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Local availability & support — the Philippines

Delivery
5–8 business days door-to-door; Bureau of Customs clearance typically 2–4 business days.
Payment
Invoicing in PHP or USD. Bank transfer and corporate PO accepted.
Ships to
Manila, Quezon City, Cebu, Davao, Batangas

Technical Specifications

SQUARE
Manufacturer Part Number
HOM2175SB
Type
L-L/L-N
AC
120/240V
Poles
2
Wires
3

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

Product Description

The SQUARE D Surge Protection Device (MPN HOM2175SB) is a single-phase, 2-pole, 3-wire internal panel-mount SPD designed for HOM Load Centers. It operates at 120/240V AC with a line-to-line configuration, a 150 V AC rating, and a 700V (L-N) surge capacity. The unit features a 22kA surge current rating and a plastic enclosure.

Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.

Frequently Asked Questions

What is the SQUARE D HOM2175SB surge protection device used for?

The SQUARE D HOM2175SB is a single-phase, 2-pole, 3-wire internal panel-mount SPD designed for HOM Load Centers. It protects electrical systems from voltage surges in residential or light commercial applications, operating at 120/240V AC with a 22kA surge current rating.

What are the specifications of the SQUARE D HOM2175SB?

The SQUARE D HOM2175SB is rated 120/240V AC, 2 poles, 3 wires, with L-L/L-N configuration. It has a 150 V AC (L-L) and 700V (L-N) surge capacity, 22kA surge current rating, and a plastic enclosure. It is designed for HOM Load Centers and has no integral disconnect.

Where to buy the SQUARE D HOM2175SB worldwide?

3G Electric supplies the SQUARE D HOM2175SB surge protection device worldwide. As a global industrial equipment distributor, we handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time.

How to install the SQUARE D HOM2175SB in a load center?

Install the SQUARE D HOM2175SB in a compatible HOM Load Center by mounting it on the panel interior. Connect line and neutral wires per the L-L/L-N configuration, ensuring the 150 V AC rating is not exceeded. Always follow local electrical codes and turn off power before installation.

Used in

Common applications for SQUARE
Industrial power distribution — Square D HU362AWC non-fusible safety switch for disconnecting three-phase loads up to 60 A.
Busway branch circuits — Square D PQ4203G fusible bus plug for overcurrent protection in I-Line busway systems.
Panelboard surge protection — Square D HL4IMA24C SPD for transient voltage suppression in 277/480V AC wye systems.
Power distribution in control panels — Square D 9080LBA263106 open distribution block for splitting 400 kcmil conductors.
Machine control stations — Square D 9001BG303 push-button station for open/close/stop operations in industrial machinery.
Motor starting and protection — Square D 8536SBG2V02H30S NEMA starter for non-reversing three-phase motor control up to 18 A.

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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Compatible alternatives & equivalents

Cross-referenced by specification & description
SQUARE D Surge Protection Device: Single Phase, 120/240V AC, 1000V (L-L, N-G)/600V (L-N)/700V (L-G) (MPN HEPD80)
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SQUARE D Surge Protection Device: Single Phase, 120/240V AC, 1000V (L-L, N-G)/600V (L-N)/700V (L-G) (MPN HEPD80)
SQUARE D Miniature Circuit Breaker: 150 A, 120/240V AC, Single Phase, 10kA at 120/240V AC, 2 Poles (MPN HOM2150)
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SQUARE D Miniature Circuit Breaker: 150 A, 120/240V AC, Single Phase, 10kA at 120/240V AC, 2 Poles (MPN HOM2150)
SQUARE D Surge Protection Device: Single Phase, 120/240V AC, 1200V (L-L)/700V (L-N), 150 V AC, 4X (MPN SDSA1175)
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SQUARE D Surge Protection Device: Single Phase, 120/240V AC, 1200V (L-L)/700V (L-N), 150 V AC, 4X (MPN SDSA1175)
SQUARE D Miniature Circuit Breaker: 35 A, 120/240V AC, Single Phase, 10kA at 120/240V AC, 2 Poles (MPN HOM235)
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SQUARE D Miniature Circuit Breaker: 35 A, 120/240V AC, Single Phase, 10kA at 120/240V AC, 2 Poles (MPN HOM235)

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