Safe-Connect Thermochromic Service Kit


Overview Image


Our new Safe-Connect Service Kit has been designed for the onthe-go Service Professional where portability and functionality is of the utmost importance helping you deliver to multiple sites without having to replenish your product stock. Included in the kit are the full range of IRISS Safe-Connect product line. From switchgear and cables to busbars and general home/office use, these overtemperature indicators provide visible warning before an electrical incident or fire occur. Includes: • ThermoClips (1000 H1, 500 H2, 100 H3, 50 H4, 25 H5) • 50 ThermoSpots (TS52) • 50 ThermoWrap 70 Deg (TW70) • 50 ThermoWrap 90 Deg (TW90) • 50 ThermoSpot-B (TSBB)

Simple Application

Easy and quick push-on installation means no de-energizing or disconnection is needed.

Easy to Read

The thermochromic material provides a highly-visible predictive warning when viewing through inspection windows

Broad Coverage

Multiple models available to provide for varying wire sizes 17AWG to 750MCM wires. Suitable for circuits rated 36kVAC/600VDC .


H170 H270 H370 H470 H570
17-12 AWG Wire Range 10-6 AWG Wire Range 4-2/0 AWG Wire Range 3/0-350 MCM Wire Range 400-750 MCM Wire Range
2.3-4.2 mm OD 4.8-7.1 mm OD 8-13.6 mm OD 13.8-23 mm OD 23-31 mm OD
2.3-4.2 mm OD 4.8-7.1 mm OD 8-13.6 mm OD 13.8-23 mm OD 23-31 mm OD



Physical Properties
Base Materials 5-10% Thermochromic Masterbatch. 90-95% Polypropylene, flame retardant to UL94V0 self extinguishing rating, non-halogenated.
Initial Color Change Temperature 53°C
Permanent Color Change Temperature 71°C
Tolerance +/- 1°C
Response Time 5 to 20 Seconds
Storage Store at room temperature & humidity (i.e. 16°C to 27°C & 40% to 60% RH)
Product Lifespan Replace overtemperature connection indicators within a maximum lifespan interval of 5 years.
Dielectric Strength 44Kv Per mm
Wire Insulation Rating 36kVAC/600VDC
*Installation: Thermo ClipTM Series Clips are designed to be push fitted only onto the outer insulation of a cable, adjacent (15mm-30mm distance) to its connection terminal. Thermo ClipTM should not be inserted
anywhere into the current carrying path of the circuit or directly attached to bare live metal parts of the circuit.
*Caution: Thermo ClipTM Series are designed for use on electrical cables and as such installation must be assessed by a competent electrician licensed to applicable local requirements prior to their application.
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