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Products 2018-01-31T16:24:07+00:00

I.S. FUSION CERTIFIED FUSES – PRODUCT RANGES

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ISF001 RANGE OF FUSES

Surface mount. Fully encapsulated 1206 fuses. Low voltage. 3A max. You choose the fuse and we encapsulate it. Component certified Ex ia.

  • Intrinsically Safe surface mount fuse
  • ATEX and IECEx Component Certified
  • Based on 1206 package as donor fuse
  • Amb. Range -50°C to +93°C up to 2A and +80°C up to 3A
  • Ex ia IIC Ga | Ex ia I Ma
  • No encapsulation required for ATEX compliance
  • Speeds up the IS certification process
  • Certified for mining and surface applications
DOWNLOAD DATA SHEET
Pipeline Instrumentation
Intrinsically safe VHF/UHF handheld radios
Intrinsically safe wireless transmitters/instrumentation

ISF001

Manufacturer of Intrinsically
Safe Fuses Specialists
in Ex Certified Product Packaging

ISF003 AVX BASED RANGE OF FUSES

Surface mount. Based on AVX Accu-guard II low current fuses. Fully encapsulated 0603 fuses. Low voltage. Current ratings from 50 mA to 3A. IEC 60127 for continuous operation at rated current. Component certified Ex ia

  • Intrinsically Safe surface mount fuse
  • ATEX and IECEx Component Certified Ex ia IIC Ga | Ex ia I Ma
  • Based on 0603 AVX Accu-guard II fuses
  • Ratings from 50 mA to 3A to IEC60127-3 and can operate continuously at rated current
  • All fuses have low cold resistance – low voltage drop – ideal for battery circuits
  • Ambient Range -50C to + 93C
  • No further encapsulation required for ATEX compliance
  • Certified for mining and surface applications
DOWNLOAD DATA SHEET

ISF001

ISF011

ISF011 BARRIER NETWORK FUSES

Axial leaded Barrier Network fuse. 4000A @ 250V 50mA to 250mA. Choice for associated apparatus

  • Intrinsically Safe axial leaded fuse
  • ATEX and IECEx Component Certified
  • Based on Littelfuse 0242 Barrier Network Fuse – interrupting rating 4000A @ 250VAC/VDC
  • Ambient Range -50°C to +93°C
  • Ex ia IIC Ga Ex ia I Ma
  • Ex [ia] (Ga) Ex [ia] (Ma) (Associated Apparatus)
  • No encapsulation required for ATEX compliance
  • Speeds up the IS certification process
  • Certified for mining and surface applications
DOWNLOAD DATA SHEET

ISF012 QUICK BLOW FUSE

Axial leaded low voltage fuses. Low cost. 62mA to 10A.

  • Intrinsically Safe axial leaded fuse
  • ATEX and IECEx Component Certified
  • Based on Littelfuse 0251 Picofuse
  • Current range from 62 mA to 10 A
  • Ambient Range -50°C to +93°C up to 5A (see data sheet for higher current values)
  • Ex ia IIC Ga Ex ia I Ma
  • Ex [ia] (Ga) Ex [ia] (Ma) (Associated Apparatus)
  • Breaking Capacity 300A dc and 50A ac at 125V
  • No further encapsulation required
  • Speeds up the IS certification process
  • Certified for mining and surface applications
DOWNLOAD DATA SHEET

ISF012

ISF021

ISF021 IEC RATED RADIAL LEAD FUSES

Radial leaded fuse. IEC 60127 for continuous operation at rated current. Socket mountable. Slow and Quick Blow versions. 40mA to 6.3A. Low cost

  • Intrinsically Safe IEC rated Fuses
  • Time Delay and Quick Blow versions
  • ATEX and IECEx Component Certified
  • Optional Socket available
  • Current ratings from 40 mA to 6.3A
  • Comply with IEC 60127- 3 and 4
  • Can operate continuously at full rated current
  • Ambient Range -50°C to +93°C up to 5A
  • Ex ia IIC Ga Ex ia I Ma
  • Ex [ia] (Ga) Ex [ia] (Ma) (Associated Apparatus)
Quick Blow fuse
ISF021 F

Time Delay fuse

ISF021 T