DC Fuse Holder
Designed for photovoltaic and battery storage systems, our DC fuse holders ensure secure fuse mounting with IP-rated protection, touch-safe operation, and compatibility with standard cylindrical fuses.
DC Fuse Holder
RT18-32X 1P DIN Rail Fuse Holder 32A 690V
Single-pole 32A 690V DIN rail fuse holder for 10x38mm fuse links — the most compact RT18-32X option, ideal for single-phase control circuits, lighting distribution boards, and individual equipment protection.
DC Fuse Holder
RT18-32X 2P DC Fuse Holder 32A 500V
Double-pole 32A 500V DC fuse holder for 10x38mm fuse links — simultaneous positive and negative line protection for PV arrays, battery banks, and DC control circuits, with red LED fault indication.
DC Fuse Holder
RT18-32X 3P DIN Rail Fuse Holder 32A 690V
Three-pole 32A 690V DIN rail fuse holder for 10x38mm fuse links — per-phase fuse isolation for three-phase motors and industrial control panels, with LED fuse-blow indication per phase.
DC Fuse Holder
RT18-32X 4P DIN Rail Fuse Holder 32A 690V
Four-pole 32A 690V DIN rail fuse holder for 10x38mm fuse links — complete 3P+N fuse disconnection for TN-S systems and commercial distribution boards, with LED fault indication on each pole.
DC Fuse Holder
RT18-63X 1P DIN Rail Fuse Holder 63A 690V
Single-pole 63A 690V DIN rail fuse holder for 14x51mm fuse links — high-current protection for single-phase main circuits, sub-distribution boards, and heavy-duty equipment feeds, with LED fuse-blow indication.
DC Fuse Holder
RT18-63X 2P DIN Rail Fuse Holder 63A 690V
Double-pole 63A DIN rail fuse holder for 14x51mm fuse links — high-current dual-line protection for large PV arrays, battery storage systems, and heavy-duty dual-line AC/DC circuits, with LED fault indication.
DC Fuse Holder
RT18-63X 3P DIN Rail Fuse Holder 63A 690V
Three-pole 63A 690V DIN rail fuse holder for 14x51mm fuse links — high-current per-phase protection for large industrial motors, compressors, and heavy three-phase machinery, with LED fault indication per phase.
DC Fuse Holder
RT18-63X 4P DIN Rail Fuse Holder 63A 690V
Four-pole 63A 690V DIN rail fuse holder for 14x51mm fuse links — complete high-current 3P+N fuse disconnection for large commercial buildings, data centers, and industrial 4-wire distribution panels, with LED fault indication per pole.
DC Fuse Holder
RT18-125AM 1P DIN Rail Fuse Holder 125A 690V
Single-pole 125A 690V DIN rail fuse holder for Φ22×58mm fuse links — the most compact RT18-125AM option at 35mm wide, one module per rail slot, ideal for single-phase lighting circuits and individual equipment protection.
DC Fuse Holder
RT18-125AM 2P DIN Rail Fuse Holder 125A 690V
Double-pole 125A 690V DIN rail fuse holder for Φ22×58mm fuse links — simultaneous line + neutral disconnection, compliant with IEC 60364 / BS 7671 double-pole protection requirements, ideal for TT earthing systems and outdoor circuits.
DC Fuse Holder
RT18-125AM 3P DIN Rail Fuse Holder 125A 690V
Three-pole 125A 690V DIN rail fuse holder for Φ22×58mm fuse links — independent per-phase fuse protection for three-phase motors and industrial machinery, individual yellow status indicators for rapid phase-fault diagnosis.
DC Fuse Holder
RT18-125AM 4P DIN Rail Fuse Holder 125A 690V
Four-pole 125A 690V DIN rail fuse holder for Φ22×58mm fuse links — complete 3P+N fuse disconnection for TN-S/TN-C-S systems, four independent yellow status indicators, ideal for large HVAC, MCC and complex four-wire distribution boards.
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