Harmony 4: Selector switch with standard handle, spring return

Name: Harmony 4: Selector switch with standard handle, spring return
Rating: 4.6 (31 reviews)

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Long description	Selector switch 2 positions
Properties	Resistance to high pressure washer: 7000000 Pa at 55 °C, distance: 0.1 m Mechanical durability: 1000000 cycles Bezel material: chromium plated metal Mounting diameter: 22 mm Type of operator: spring return to centre Ambient air temperature for storage: -40 - 70 °C Ambient air temperature for operation: -25 - 70 °C
Technical info	The cumulative tolerance must not exceed 0.3 mm / 0.012 in: T1 + T2 = 0.3 mm max. Class of protection against electric shock: class I conforming to IEC 60536

Product	Unit	Number of switch positions	Type of control element	Suitable for illumination	Colour control element	Construction type lens	Hole mounting diameter	Switching function latching	Spring-return	With front ring	Material front ring	Colour front ring	Insulation class	Manufacturer Product ID
Schneider-Electric ZB4BD5 Selector switch I 0 II spr ret	Each	3	Short thumb-grip	No	Black	Round	22.5 mm	No	Yes	Yes	Metal	Silver	69	ZB4BD5
Schneider-Electric ZB4BD4 Selectorswitch, 2pos, spring r	Each	2	Short thumb-grip	No	Black	Round	22.5 mm	No	Yes	Yes	Metal	Silver	67 / 69K	ZB4BD4
Schneider-Electric ZB4BD8 Selector switch, 3pos, rocker	Each	3	Short thumb-grip	No	Black	Round	22.5 mm	No	Yes	Yes	Metal	Silver	67 / 69K	ZB4BD8

Number of switch positions	Type of control element	Suitable for illumination
3	Short thumb-grip	No

Number of switch positions	Type of control element	Suitable for illumination
2	Short thumb-grip	No

Number of switch positions	Type of control element	Suitable for illumination
3	Short thumb-grip	No