KOINO KH-3011 / KH-3012 Ø30 Selector Switches

Ø30 mm 2- and 3-position knob selector switches with separate a and b contacts.

Key features

KC certified
Separable a and b contacts
Gold-plated contact blocks made to order

Specifications

Insulation Resistance	100 MΩ min. (500 VDC)
Rated Insulation Voltage	600 V AC or DC
Contact Resistance	30 mΩ max. (initial)
Dielectric Strength	1,500 VAC 50/60 Hz for 1 min
Operating Temperature	-25 to +50 °C (no icing)
Humidity	45-85% RH
Protection	IP40
Contact	1a+1b
Mounting Hole	Ø30 mm
Contact Rating	250 VAC 6 A (resistive)
Mechanical Life	250,000 operations (1,800 ops/h)
Electrical Life	500,000 operations (1,800 ops/h)

KH-3011		Positions: 2 \| Weight: Approx. 91 g
KH-3012		Positions: 3 \| Weight: Approx. 101 g

Selector SwitchesKOINO

2 product codes available in this family

Sourced direct from KoreaExport-ready supplyCompetitive pricing

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KOINO KH-3011 / KH-3012 Ø30 Selector Switches

Brand KOINO·Selector Switches

Available part numbers (2)

KH-3011, KH-3012

How to order

Send the KOINO part numbers and quantities through our RFQ form or to info@prosourcemro.com. We confirm price, availability and lead time within 1 business day — no account needed.