1300 556 601
Login
IPD Group
Search
Products
Circuit Breakers & Load Centres
DIN MCB
Moulded Case Circuit Breakers
Air Circuit Breakers
Load Centres
Chassis Systems
DIN Accessories
Isolators & Switches
Load Break Switches
Switch Disconnectors
Changeover Switches
Bypass Switches
Transfer Switches
Distribution Boards
Evolution Distribution Boards
T Series Distribution Boards
Cable Tee-Off Boxes
Assembled Distribution Boards
Switchboard Safety
ARC Monitor
ARC Protection Equipment
Fuses & Fittings
Industrial Fuse Links
Fuse Fittings
Power Supplies & Transformers
Uninterruptible Power Supplies (UPS)
Transformers
Power Supply Redundancy Modules
Industrial Power Supplies
Energy Management
Power & Multifunction Meters
Energy Management Solutions
Current Transformers
Power Quality
Lightning & Surge Protection
Power Factor Correction & Quality
Enclosures
Techno Modular Switchboards
Plastic Enclosures
Metal Enclosures & Accessories
Climate Control
Filter Fans & Thermal Control
Cooling Units
Automation Systems
Programmable Logic Controllers & I/O
HMI Panels
Industrial Computers
Automation Software
Process Meters & Controllers
Control Devices
Electrical Time Switches, Timers & Control Relays
Relays
Position Switches & Sensors
Pilot & Signalling Devices
Signal Conditioners
Pressure Sensors
Level Sensors
Motor Control & Protection
Contactors
Safety Contactors
Soft Starters
Motor Protection & Motor Starters
Variable Speed Drives
Motors
Security & Remote Access
Security Devices
Remote Access
Media & Protocol Converters
Device Servers
Protocol Converters
Ethernet Switches
Modems & Routers
Industrial Wi-Fi
Patch Panels
Cables & Accessories
Safety Automation & Control
Safety Interlocks
Presence Sensing Safety Devices
Safety Relays & Controllers
Safety Pushbuttons & Operator Devices
Hazardous Area Equipment
Hazardous Area Terminal Boxes
Hazardous Area Control Boxes
Hazardous Area Lighting
Hazardous Area Plugs & Sockets
Hazardous Area Intrinsically Safe Isolators
Hazardous Area Cameras
EV Solutions
EV Charger Wall Boxes
EV Solutions
PV Solutions
Photovoltaic Isolators & Protection
Photovoltaic Assemblies
Switchgear 1500VDC
Weatherproof Switchgear
W66 Industrial IP66 Switchgear
EU67 Industrial IP67 Switchgear
Outdoor Isolators & Socket Outlets
Cable Cleats & Clamps
Polymeric Cable Cleats
Wiring Terminals & Ducts
Standard Feed Through Terminal Blocks
Earth Terminal Blocks
Disconnect & Test Terminal Blocks
Double & Triple Level Terminal Blocks
Fuse Terminal Blocks
Spring Loaded & Clamp Terminal Blocks
Power & Other Terminal Blocks
Melamine Terminal Blocks
Installation Accessories
Wiring Accessories
Enclosed Links
Aluminium Terminal Blocks
LV Joints, Compound & Resin
Cable Pulling Lubricants
Hardware
Electrical Tapes
Cable Laying
Illumination Units
Featured Products
Resources
Brochures & Catalogues
CAD Blocks
Software
Training
Automation Training
Industrial Communication
Insights
About
Contact
Lightning & Surge Protection
Energy Management & Power Quality
Power Quality
Lightning & Surge Protection
NOVARIS INTRINSICALLY SAFE SIGNAL LINE PROTECTOR 1PAIR 10kA IS-SL420-G
Zoom
NOVARIS INTRINSICALLY SAFE SIGNAL LINE PROTECTOR 1PAIR 10kA IS-SL420-G
Product Code: IS-SL420-G
The Intrinsically Safe Signal Line Protector is designed to provide maximum protection for various industrial equipment. It operates at a continuous voltage of 34VDC and can handle a discharge current of up to 5kA per line (10kA in common mode) at 8/20ms. In addition, it can handle an impulse current of 1.25kA per line (2.5kA in common mode) at 10/350ms. With a maximum load current of 30mA, this protector ensures that your equipment remains safe from voltage surges. It has voltage protection levels of less than 40V (L-L) and less than 350V (L-PE) at a rate of 1kV/ms. The connection type is series, and it comes with a replacement top module. The G Base allows for easy earth connection to the DIN rail. This protector is ideal for safeguarding PLCs, fire and security systems, telecommunications and telemetry systems, railway signaling, SCADA, and other industrial monitoring and control equipment. It can be conveniently mounted on a DIN rail and has an IP20 rating for protection against dust and solid objects.
Technical Specifications
Base Option
G
Maximum Load Current - I? (A)
0.03
No. of Pairs
1
Voltage Protection Level (1kV/µs) - Up (kV)
0.040 (L-L) & 0.350 (L-PE)
Brand
NOVARIS
Connection Type
Series
Degree of Protection
IP20
Lightning Impulse Current (10/350 µs) - Iimp (kA)
1.25 (per line), 2.5 (common mode)
Maximum Continuous Operating Voltage MCOV DC (V)
34
Maximum Discharge Current (8/20µs) - Imax (kA)
5 (per line), 10 (common mode)
Mounting Type
DIN rail
Operational Temperature Range (°C)
-55 to 70
Series
IS-SL
Standards and Approvals
IEC 61643-21, AS/NZS 1768, UL 1499 & UL 497B, ITU-T K.44, AS/CA S008, AS/NZS 4117
Documents
Datasheet
IPD Product Catalogue V17
Products to compare:
Compare Selected
Remove All
Print
Comparing
Products