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SQUARE D Surge Protection Device: Single Phase, 120V AC, 2 Poles, 3 Wires - DIN Rail Internal-Mount SPDs
SQUARE DDIN Rail Internal-Mount SPDs

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

The SQUARE D Surge Protection Device is a single-phase, DIN-Rail internal-mount SPD (SKU 800DP8, MPN HFNF120IESE020) rated for 120V AC with 3 wires and L-N protection modes. It features a Voltage Protection Rating of…

SKU 3G-OTH-22574

Brand
SQUARE D
Item
Surge Protection Device: Single Phase, 120V AC, 2 Poles, 3 Wires
Category
DIN Rail Internal-Mount SPDs
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Technical Specifications

SQUARE D
Manufacturer Part Number
HFNF120IESE020
Type
L-N
AC
120V
Poles
2
Wires
3
V(L-N)
150
Voltage
120V AC
Filtering
Yes
Mounting Style
DIN-Rail
Number of Wires
3 Wires
Modes of Protection
L-N
Voltage Protection Rating
150 V(L-N)
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SQUARE D Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The SQUARE D Surge Protection Device is a single-phase, DIN-Rail internal-mount SPD (SKU 800DP8, MPN HFNF120IESE020) rated for 120V AC with 3 wires and L-N protection modes. It features a Voltage Protection Rating of 150 V(L-N) and includes filtering capability.

Used in

Common applications for SQUARE D
Commercial building electrical panels — Square D QO series plug-in circuit breakers for branch circuit protection
Industrial motor control centers — Square D QOB series bolt-on breakers in NQOD panelboards
Heating equipment installations — Square D QOU series unit-mount breakers for overcurrent protection
Outdoor electrical distribution — Square D L-Frame enclosures housing LAL/LHL breakers for 400 A service
Indoor facility power distribution — Square D Q-Frame enclosures with QBL/QDL breakers for 225 A circuits
Retrofit and replacement in existing Square D load centers — QO series breakers for 120/240V AC systems

SQUARE D Products

3G Electric supplies SQUARE D din rail internal-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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SQUARE D Surge Protection Device: Single Phase, 120V AC, 2 Poles, 3 Wires, L-N, 150 V(L-N) (MPN HFNF120IESE005). Key specifications — Voltage: 120V AC; Number of Wires: 3 Wires; Modes of Protection: L-N; Voltage Protection Rating: 150 V(L-N); Filtering: Yes; Mounting Style: Flange; Brand: SQUARE D.
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