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MERSENChase-Nipple External-Mount SPDs

MERSEN Surge Protection Device: Single Phase, 240/120VAC Split, 1000V (L-G)/600V (L-N)

The MERSEN STXH240S05 is a single-phase Chase-Nipple External-Mount Surge Protection Device (SPD) with a 240/120VAC Split voltage and a Max. Continuing Operating Voltage of 240/120 V. It features a Voltage Protection…

SKU 3G-OTH-23239

Brand

MERSEN

Item

Surge Protection Device: Single Phase, 240/120VAC Split, 1000V

Category

Chase-Nipple External-Mount SPDs

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Technical Specifications

MERSEN

Manufacturer Part Number

STXH240S05 

Type

1000V (L-G)/600V (L-N), 240/120 V 

Split

240/120VAC 

Voltage

240/120VAC Split 

Includes

LED Status Indicator 

Enclosure Material

Non-Metallic 

Voltage Protection Rating

1000V (L-G) 

Max. Surge Current per Mode

50 kA 

Max. Continuing Operating Voltage

240/120 V 

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MERSEN Products

3G Electric (S) Pte. Ltd. — Singapore

Product Description

The MERSEN STXH240S05 is a single-phase Chase-Nipple External-Mount Surge Protection Device (SPD) with a 240/120VAC Split voltage and a Max. Continuing Operating Voltage of 240/120 V. It features a Voltage Protection Rating of 1000V (L-G) and a Max. Surge Current per Mode of 50 kA. The unit includes an LED Status Indicator and is housed in a Non-Metallic enclosure.

Used in

Common applications for MERSEN

Power electronics protection — MERSEN A70Q series semiconductor fuses in variable frequency drives for motor control.

Surge protection for industrial panels — MERSEN STP480D07 SPDs in three-phase 480V AC distribution boards.

Control circuit overcurrent protection — MERSEN ATM series midget fuses in PLC and instrumentation cabinets.

Power distribution in manufacturing — MERSEN FSPDB4A finger-safe blocks in motor control centers for wire management.

DC bus protection in renewable energy — MERSEN A30QS series fuses in solar inverter DC inputs.

High-voltage semiconductor protection — MERSEN A70Q series fuses in welding equipment power supplies.

MERSEN Products

3G Electric supplies MERSEN chase-nipple external-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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MERSEN Surge Protection Device: Three Phase, 240/120VAC High-Leg DELTA, 240/120 V, Non-Metallic, 4X (MPN STXR240H05A). Key specifications — Voltage: 240/120VAC High-Leg DELTA; Includes: Remote Audible Alarm; Max. Continuing Operating Voltage: 240/120 V; Voltage Protection Rating: 600V/1200V (L-N); Enclosure Material: Non-Metallic; Max. Surge Current per Mode: 50 kA; Brand: MERSEN.

MERSEN Surge Protection Device: Three Phase, 208/120VAC WYE, 208/120 V, Non-Metallic, 4X, 50 kA (MPN STXR208Y05N). Key specifications — Voltage: 208/120VAC WYE; Includes: LED Status Indicator; Max. Continuing Operating Voltage: 208/120 V; Voltage Protection Rating: 600V (L-N); Enclosure Material: Non-Metallic; Max. Surge Current per Mode: 50 kA; Brand: MERSEN.

MERSEN Surge Protection Device: Three Phase, 480/277VAC WYE, 480/277 V, Non-Metallic, 4X, 50 kA (MPN STXR480Y05AN). Key specifications — Voltage: 480/277VAC WYE; Includes: LED Status Indicator; Max. Continuing Operating Voltage: 480/277 V; Voltage Protection Rating: 1200V (L-N); Enclosure Material: Non-Metallic; Max. Surge Current per Mode: 50 kA; Brand: MERSEN.

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MERSEN Surge Protection Device: Three Phase, 480/277VAC WYE, 480/277 V, Non-Metallic, 4X, 50 kA (MPN STXR480Y05N). Key specifications — Voltage: 480/277VAC WYE; Includes: LED Status Indicator; Max. Continuing Operating Voltage: 480/277 V; Voltage Protection Rating: 2000 V (L-L); Enclosure Material: Non-Metallic; Max. Surge Current per Mode: 50 kA; Brand: MERSEN.

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MERSEN Surge Protection Device: Single Phase, 120VAC, 1000V (L-G)/600V (L-N), 120 V, Non-Metallic (MPN STXR120P05). Key specifications — Voltage: 120VAC; Includes: LED Status Indicator; Max. Continuing Operating Voltage: 120 V; Voltage Protection Rating: 600V (L-N); Enclosure Material: Non-Metallic; Max. Surge Current per Mode: 50 kA; Brand: MERSEN.

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MERSEN Surge Protection Device: Single Phase, 240/120VAC Split, 1000V (L-G)/1000 V (L-L)/600V (L-N) (MPN STXR240S05). Key specifications — Voltage: 240/120VAC Split; Includes: LED Status Indicator; Max. Continuing Operating Voltage: 240/120 V; Voltage Protection Rating: 1000 V (L-L); Enclosure Material: Non-Metallic; Max. Surge Current per Mode: 50 kA; Brand: MERSEN.

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