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3G Electric
EATON SP1-240S Split-Phase Surge Protective Device, 120/240V AC, 50kA, NEMA 4 - Chase-Nipple External-Mount SPDs
EATONChase-Nipple External-Mount SPDs

EATON SP1-240S Split-Phase Surge Protective Device, 120/240V AC, 50kA, NEMA 4

The EATON SP1-240S is a split-phase, chase-nipple external-mount surge protection device (SPD) rated for 120/240V AC with a maximum continuing operating voltage of 120/240 V. It provides a voltage protection rating…

SKU 3G-OTH-23374

Also listed as: SP1240S · SP1 240S

Brand
EATON
Item
SP1-240S Split-Phase Surge Protective Device, 120/240V AC, 50kA, NEMA 4
Part Number
SP1-240S
Category
Chase-Nipple External-Mount SPDs
Available to Order
Also known as:SP1-240SEATON
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

EATON
Manufacturer Part Number
SP1-240S
Type
1000V (L-L)/600V (L-N), 120/240 V
AC
120/240V
Phase
Split Phase
Voltage
120/240V AC
Enclosure Material
Advanced Polymer
Enclosure NEMA Rating
NEMA 4
Voltage Protection Rating
1000V (L-L)
Max. Surge Current per Mode
50 kA
Max. Continuing Operating Voltage
120/240 V

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

Product Description

The EATON SP1-240S is a split-phase, chase-nipple external-mount surge protection device (SPD) rated for 120/240V AC with a maximum continuing operating voltage of 120/240 V. It provides a voltage protection rating of 1000V (L-L) and a maximum surge current per mode of 50 kA. The unit features an advanced polymer enclosure with a NEMA 4 rating.

Frequently Asked Questions

What is the EATON SP1-240S surge protection device used for?

The EATON SP1-240S is a split-phase surge protection device (SPD) used to protect electrical equipment in residential and light commercial applications from voltage transients. It is designed for 120/240V AC systems and mounts externally via a chase nipple, making it suitable for service entrance or panelboard installation.

What are the specifications of the EATON SP1-240S?

The EATON SP1-240S is a split-phase SPD rated for 120/240V AC with a maximum continuing operating voltage of 120/240 V. It offers a voltage protection rating of 1000V (L-L) and a maximum surge current per mode of 50 kA. The enclosure is advanced polymer with a NEMA 4 rating.

Where to buy the EATON SP1-240S worldwide?

You can source the EATON SP1-240S through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time; we provide competitive pricing and reliable sourcing for this surge protection device.

How to install the EATON SP1-240S surge protection device?

Install the EATON SP1-240S by mounting it externally using the chase nipple connection to the panel. Ensure the system is de-energized before wiring. Connect line, neutral, and ground per the manufacturer's diagram. The NEMA 4 enclosure allows outdoor installation. Always follow local electrical codes and use a qualified electrician.

Used in

Common applications for EATON
Commercial electrical distribution — Eaton GHB Series miniature circuit breakers for panelboard overcurrent protection
Industrial motor control — Eaton DS7 soft start for three-phase motor starting in pumps and fans
HVAC and process control — Eaton PowerXL DA1 variable frequency drive for speed control of three-phase AC motors
Machine status indication — Eaton SL4 series tower light modules and mounting bases for visual signaling
Fire alarm systems — Eaton ELSTR and ELSTR-N strobes for wall-mount visual notification
Data center power management — Eaton WEBCARDLXE network management card for remote UPS monitoring
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EATON Products

3G Electric supplies EATON 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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