MERSEN Surge Protection Device: Three Phase, 347/600V AC Wye, 4 Poles, 5 Wires
The MERSEN STP600YN07 is a three-phase DIN Rail internal-mount surge protection device (SPD) rated for 347/600V AC Wye systems with 5 wires and 4 poles. It provides L-N mode protection, a voltage protection rating of…
SKU 3G-OTH-22762
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
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Product Description
The MERSEN STP600YN07 is a three-phase DIN Rail internal-mount surge protection device (SPD) rated for 347/600V AC Wye systems with 5 wires and 4 poles. It provides L-N mode protection, a voltage protection rating of 800V (N-G), and a short circuit current rating of 200kA. The SPD has a max. continuing operating voltage of 275/420/695/840 V AC and features a polyethylene terephthalate enclosure.
Frequently Asked Questions
What is the MERSEN STP600YN07 surge protection device used for?
The MERSEN STP600YN07 is a three-phase DIN Rail internal-mount SPD designed to protect industrial electrical systems from voltage surges and transients. It is commonly applied in manufacturing plants, commercial buildings, and utility infrastructure where 347/600V AC Wye power distribution is used.
What are the specifications of the MERSEN STP600YN07?
The MERSEN STP600YN07 is a 4-pole, 5-wire SPD rated for 347/600V AC Wye systems. It offers L-N mode protection, a voltage protection rating of 800V (N-G), a short circuit current rating of 200kA, and a max. continuing operating voltage of 275/420/695/840 V AC. Its enclosure is polyethylene terephthalate.
Where to buy the MERSEN STP600YN07 worldwide?
3G Electric supplies the MERSEN STP600YN07 surge protection device to customers worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your site. Contact us for pricing and lead time on this DIN Rail SPD.
How to install the MERSEN STP600YN07 on a DIN rail?
To install the MERSEN STP600YN07, mount it securely on a standard DIN rail inside your electrical panel. Ensure the system is de-energized, then connect the 5 wires per the L-G/L-L/L-N/N-G configuration. Follow the manufacturer's wiring diagram and torque specifications for safe, code-compliant installation.
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3G Electric supplies MERSEN din rail internal-mount spds. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.
