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THQLSURGE Surge Protective Device

THQLSURGE is a Type 1 plug-on SPD

Helps protect entire homes or offices’ electronics and appliances against damaging power surges. It can be installed at service entrances, subpanel locations, or inside ReliaHome® and PowerMark load centers, providing surge protection for the entire panel and all attached loads. THQLSURGE is reliable, compact, and easy to install.

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Features and Benefits

Simple plug-on design

Conveniently connects inside ReliaHome load centres, similar to a 2-pole circuit breaker

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Easy diagnostics

LED light indicates proper functioning

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Code compliant

Industry-standard surge ratings to meet the requirements for new home construction and renovation

Technical Specifications

Now available in the 25 KA and 75 KA per phase protection
Type 1 SPD
120/240V
SCCR tested up to 22 kA
10kA Nominal Discharge
50-60Hz Operating Frequency
Up to 25,000 ampere surge capacity per phase

Family Overview

SPD Product Family Overview - ABB

	GOOD	BETTER		BEST

KEY PRODUCT DETAILS	THQLSURGE2	THQLSURGE5	THQLSURGEP5	THQLSURGE7	THQLSURGEP7
Per Phase Surge Current Rating	25kA	50kA	50kA	75kA	75kA
Short Circuit Current Rating (SCCR)	22kA, tested to 100kA	22kA, tested to 100kA	22kA, tested to 100kA	22kA, tested to 100kA	22kA, tested to 100kA
Nominal Discharge Current (In)	10kA	20kA	20kA	20kA	20kA
Configuration	1 Phase 3 Wire at 120/240V	1 Phase 3 Wire at 120/240V	1 Phase 3 Wire at 120/240V	1 Phase 3 Wire at 120/240V	1 Phase 3 Wire at 120/240V
Connection Type	Pigtail	Pigtail	Plug-On Neutral	Pigtail	Plug-On Neutral
UL1449 Voltage Protection Rating (VPR)	Line to Neutral – 600V Line to Line – 1000V	Line to Neutral – 600V Line to Line – 1000V	Line to Neutral – 600V Line to Line – 1000V	Line to Neutral – 600V Line to Line – 1000V	Line to Neutral – 600V Line to Line – 1000V
Connected Equipment Warranty Coverage	3 years up to $25,000	5 years up to $50,000	5 years up to $50,000	5 years up to $75,000	5 years up to $75,000
NEMA Rating	Install In Panel	Install In Panel	Install In Panel	Install In Panel	Install In Panel
Dimensions	2.4" H x 5.2" W x 6.5" D	2.4" H x 5.2" W x 6.5" D	2.4" H x 5.2" W x 6.5" D	2.4" H x 5.2" W x 6.5" D	2.4" H x 5.2" W x 6.5" D
Load Center Compatibility	GE PowerMark™ and ABB ReliaHome®	GE PowerMark™ and ABB ReliaHome®	GE PowerMark Pro™ and ABB ReliaHome® P-Series and P-Series+	GE PowerMark™ and ABB ReliaHome®	GE PowerMark Pro™ and ABB ReliaHome® P-Series and P-Series+
Status Indicator	LED Indicator	LED Indicator	LED Indicator	LED Indicator	LED Indicator