Noark DIN Rail Mount Fuse Carriers

Noark DIN Rail Mount Fuse Carriers (also known as a fuse holder) is a protective housing or mounting device designed to safely hold and connect a fuse in an electrical circuit.

It provides the mechanical and electrical interface between the fuse and the circuit, and allows for easy installation, replacement, and isolation of the fuse.

Note: Minimum order value of $50 applies to qualify for free postage on this item.

NOARK N85515‑EXFP‑2P‑20A/1000VDC (Double‑pole, 20 A)

• A 2‑pole DC fuse carrier designed for photovoltaic (PV) string protection, rated at 1000 V DC, and for fuse-links sized 10 × 38 mm. It includes a built-in LED fuse integrity indicator to show when a fuse has blown 
• Rated up to 30 A, but the specific model you asked for is 20 A, matching part number N85515‑EXFP‑2P‑20A/1000VDC 
• Compact form factor (~18 mm width × 89 mm height, ~80 mm depth), DIN‑rail mountable, similar in profile to a miniature circuit breaker 
• Suited for solar PV, telecom, automation, and industry DC systems; ideal for fault‑finding across multiple strings due to the visual LED indicator 
  

Quick Specs

• Rated Voltage: 1000 V DC
  
• Rated Current: 20 A (using compatible gPV fuses)
  
• Poles: 2‑pole (double pole) configuration
  
• Supported Fuse Size: 10 × 38 mm gPV fuse links (e.g. Noark
• 30F20PV‑10×38‑20A/1000VDC)
  
• Dimensions: ~18 mm (W) × 89 mm (H) × 80 mm (D)
  
• Weight: ~0.26 kg

NOARK N85500‑EX9FP‑1P‑30A/1000VDC (Single‑pole, 30 A)

• A 1‑pole DC fuse carrier, also for PV string protection, rated 1000 V DC, compatible with 10 × 38 mm fuse-links, part number N85500‑EX9FP‑1P‑30A/1000VDC 
• 30 A current rating, includes LED fault indicator, rated interrupting capacity up to ~33 kA (depending on fuse used) 
  noark.au
• Similar compact dimensions (18 mm width, 89 mm height, ~80 mm length), DIN‑rail mountable, MCB‑style profile 
  batteriesdirect.com.au
• Optimised for single‑string PV protection or control circuits in DC environments.

Quick Specs

• Poles: 1 (single-pole, i.e. isolating one conductor)
  
• Rated Current: up to 30 A
  
• Rated Voltage: 1000 V DC
  
• Fuse Compatibility: 10 × 38 mm gPV fuse links
  
• Short-Circuit Breaking Capacity: up to 33 kA with appropriate fuse link 
  
• Optical Fault Indicator: LED on front panel that lights when the fuse blows 
  
• Form Factor: approx. 18 mm wide × 83 mm high (89 mm including rail clip) ×
• about 80 mm deep; weight ~0.20 kg 
  
• Mounting: DIN‑rail compatible (e.g. TH35) — feels and fits similar to miniature circuit breakers (MCBs) 
  
• Utilisation Category: DC‑20B (suitable for PV and DC applications)

Feature	N85515‑EXFP‑2P‑20A	N85500‑EX9FP‑1P‑30A
Poles	2‑pole	1‑pole
Current rating	20 A	30 A
Voltage rating	1000 V DC	1000 V DC
Fuse-link size	10 × 38 mm	10 × 38 mm
Form factor	~18 mm × 89 mm	~18 mm × 89 mm
Mounting style	DIN‑rail	DIN‑rail
Fault indicator	Yes (LED)	Yes (LED)
Typical application	Dual‑string PV systems	Single‑string PV or DC

When To Use Which?

• Choose N85515 if you need dual-pole protection, e.g. two parallel PV strings or feed lines, with a 20 A current limit.

• Choose N85500 if you only need single-pole protection at up to 30 A, typical for single string or control circuits.

Noark 30F20PV-10x38-20A/1000VDC gPV Fuse

A gPV fuse (general photovoltaic fuse) is a special type of DC-rated fuse designed specifically for protecting photovoltaic (solar) systems. Here's a quick guide to what they are and how to choose the right one for your system.

Quick Specs

• Rated for 20 A at 1000 V DC, designed specifically for photovoltaic string protection
  
• Physical dimensions: 10 × 38 mm fuse link
  
• Curved characteristic: gPV curve, engineered to blow reliably even under low-level overcurrent conditions typical in PV systems (reverse current or multi-array fault)
  
• Rated breaking capacity: typically 30 kA DC, matching PV fault conditions (IEC 60269‑6 compliance)

Specifications

Noark DIN Rail Mount Fuse Carriers DATASHEET

Manual

NOARK N85500‑EX9FP‑1P‑30A/1000VDC MANUAL