V-Series Contura VII Switch 1-Pole 12VDC On/Off/(On) Indicator
V7DAB60B-ZMC
Quick Overview
Based on the highly successful Contura II and III series, the Contura VII (seven) is the latest in the V-Series range. The contemporary actuator design features raised and scalloped finger zones with a soft touch material for non-slip actuation.
General
Series | V-Series |
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Range | Contura VII |
Actuator Style | Rocker |
Number of Poles | 1 |
Configuration | On/Off/(On) |
Rating | 20 Amps |
Voltage | 12 VDC |
Indicator | Yes |
Electrical
Contact Rating | 20 Amps, 4-14 VDC |
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Dielectric Strength | 1500 Volts RMS |
Insulation Resistance | 50 Megohms |
Initial Contact Resistance | 10 milliohms max. @ 4 VDC |
Life | 50,000 - 100,000 cycles circuit dependent |
Contacts | Silver alloy, silver tin-oxide, fine silver. |
Terminals | Brass or copper/silver plate 1/4” (6.35mm) Quick Connect terminations standard. |
Mechanical
Endurance | 150,000 cycles minimum circuit dependent |
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Physical
Illumination | Incandescent – rated 10,000 hours (standard); Neon - rated 25,000 hours; LED – rated 100,000 hours 1/2 life (optional) (LED is internally ballasted for voltages to 24 VDC). |
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Seals | Internal sealed version (standard). Optional external gasket panel seal (VPS). |
Base | Polyester blend rated to 125C with a UL flammability rating of 94 V-O. |
Actuator - Hard Surface (standard) | Basic actuator structure moulded of thermoplastic polycarbonate with a hard Nylon 66 thermoplastic surface overlay. |
Actuator - Soft Surface (optional) | Basic actuator structure moulded of thermoplastic polycarbonate with an elastomer overlay (Contura II and III only). |
Environmental
Environmental | Sealed version: IP68, in accordance with IEC 529, BS 5490, DIN 400 50 & NFC 20 010. This rating applies to front panel components and signifies protection against dust and the prolonged effects of immersion under pressure. The standard test for immersion under pressure requires submersion under one metre of water for 30 minutes. The V-Series switch has exceeded these parameters, having been actuated and illuminated during submersion. NOTE: Sealed switch with optional panel gasket will meet IP67 rating. |
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Operating Temperature | -40 C to + 85 C |
Salt Spray | Per Mil-Std 202F, Method 101D, Test Condition A, 48 Hrs. Sealed version only. |
Dust | Per Mil-Std 810C, Method 510.2 Air Velocity 300 ±200 Feet/Min, Test Duration 16 Hrs. |
Thermal Shock | Per Mil-Std 202F, Method 107F, Test Condition A, -55C to 85C. Test criteria – pre and post test contact resistance. |
Moisture Resistance | Per Mil-Std 202F, Method 106F, Test Criteria – pre and post test contact resistance. |
Ignition Protection | All Contura switches with sealed construction (standard) meet the requirements of UL1500/ISO8846 for ignition protection, in addition to compliance with EC directive 94/25/EC for marine products. |
Based on the highly successful Contura II and III series, the Contura VII (seven) is the latest in the V-Series range. The contemporary actuator design features raised and scalloped finger zones with a soft touch material for non-slip actuation. Ideal for both on and off-road vehicle applications, the Contura VII features the same mounting, terminals, illumination and switching configurations as the originals.