MERSEN Fuse Block: Open Block Design, 2 Pole, 250 V AC, Box Lug
SKU 3G-OTH-129433
- 6–10 business days door-to-door; Bea Cukai clearance typically 3–5 business days.
- Invoicing in IDR or USD. Bank transfer and corporate PO accepted.
- Dikirim ke: Jakarta, Surabaya, Bandung, Medan, Batam
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What is a MERSEN fuse block used for?
A MERSEN fuse block securely holds UL Class H and K fuses in industrial control panels, motor circuits, and distribution boards. It provides reliable overcurrent protection and safe fuse replacement in manufacturing, HVAC, and power systems worldwide.
What are the specifications of the MERSEN 21037 fuse block?
The MERSEN 21037 is a 2-pole open block design rated for 250 V AC. It uses box lug terminals and is non-indicating. This fuse block accepts UL Class H and K fuses, making it suitable for general-purpose industrial overcurrent protection.
Where to buy MERSEN fuse blocks worldwide?
3G Electric supplies MERSEN fuse blocks like the 21037 to customers worldwide. We handle full logistics, customs clearance, and delivery to your site. Contact us for pricing and lead time on this open block design for UL Class H and K fuses.
How to install a MERSEN open block fuse block?
Mount the MERSEN 21037 on a DIN rail or panel using the integral slots. Connect line and load wires to the box lug terminals, torquing to manufacturer specifications. Insert the correct UL Class H or K fuse and verify polarity before energizing the circuit.
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3G Electric memasok MERSEN fuse blocks for ul class h & k fuses. Kami menyediakan produk asli dengan ketersediaan tersedia di gudang untuk SKU umum, dokumentasi teknis, dukungan commissioning, dan layanan garansi — di seluruh dunia.















