ROTARY CAM SWITCHES ABB’s new OM, ON and OL rotary cam switches offer a complete range of cam switches for control, instrumentation and motor starting applications, maximizing the benefits and optimizing your use of assets. The standard cam switches provide you with a variety of functionalities for the most common mounting types and applications with minimum footprint area. A focused standard range covering most applications Captive plus-minus screws save installation time and the integrated screwdriver guides make the use of motorized screwdrivers easy and stable. Quick and easy to install Captive...

Camweb for special cam switches Easy to specify and to order Finger-proof tunnel terminals eliminate the risk of touching live parts without adding any protective covers. Versatile selection of high protection degree handles. High protection class Finger-proof tunnel terminals (IP20) up to the size 160 A eliminate the risk of touching live parts without adding any protective covers. This ensures safe operation, protecting people and equipment. Versatile selection of high protection degree handles. The standard handle is IP65 and NEMA 4X protected. The handles with increased protection up to IP67...

Black handle and silver front plate with standard text are included. ON-OFF switches Rotating angle 90, 0-position: 9 o’clock Black handle Key operated Rotating angle 90, 0-position: 12 o’clock Black handle Key operated Change-over switches Rotating angle 60 - 0 - 60, with 0-position Black handle Key operated Key operated, with two sided spring return Rotating angle 60 - 60, without 0-position With overlapping contacts With common center position and with overlapping contacts Without overlapping, for 3 and 4-pole net With overlapping, for 3 and 4-pole net Bypass switches Multistep switches With...

Door mounted 1- pole 1- pole 1- pole 1- pole

Snap on handle with front plate without engraving Size 30x30, black, grey, red, red-yellow Size 48x48, black, grey, red, red-yellow Size 64x64, black, grey, red, red-yellow Screw mounting handle with front plate without engraving Size 64x64, black, grey, red, red-yellow Size 90x90, black, grey, red, red-yellow Size 130x130, black, grey, red, red-yellow Snap-on handles with round escutheon plate Black Black, nose-type Low extended handle knob, black, grey Screw mounting hand grip handle, black, grey, red Screw mounting ball grip handle Screw mounting pistol type handle, black, red Screw mounting...

Door mounted Type Spare key Type_R_, Type_SF_ Protective rear cover Front ring

Mounting Door mounted Snap-on mounted handle Padlockable Round, padlockable Square, padlockable Srcew mounted handle Round, padlockable Square, padlockable Round front ring Key operated handle Cylinder lock Push button lock Pistol type handle Long pistol type handle Base mounted Direct handle Snap-on mounted handle Padlockable Srcew mounted handle Door clutch Type of contacts Normal Double gang (Tandem) Triple gang Long shaft Number of contacts Number of contacts Number of contacts Number of contacts Connections Standard box (tunnel) terminals Fast on clips Double fast on clips Lug terminals...

SOLUTIONS SOLUTIONS Standard handles Cam switches up to the size OL40 are delivered with snap-on handles for 22.5 mm door drilling, while the larger handle sizes are screw mounted (4-hole mounting). The size OL200_ is delivered with pistol handle. Screw mounted handles, type _R_, are available for all sizes and they can be specified by the Camweb configurator. Protection degree IP65, NEMA4X. Special handles for large switches Grip and pistol type handles are available for ON_ and OL40...80 N cam switches. Pistol type and double lever handle is available for OL200. Protection degree is the same...

Padlockable handles Interlocking solutions Padlockable handle knob, type Z_, ONZ20_, OLZ20_ Optional handle for replacing the standard knob handle. Two padlocks with bail diameter of 6 mm or three padlocks with 4 mm bail diameter. Padlocking is possible every 90 degrees at 9, 12, 3 and 6 o’clock positions. Available for the sizes ON…OL40 (6 mm shaft diameter). Suitable for both snap-on and screw mounted handles. Protection degree IP65, NEMA4X. Key operated cam switches, type _ K _ Key switches are operated by the key, which functions as the operating handle. Special key codes can be selected...

SOLUTIONS SOLUTIONS Base mounted switches Modular cam switches, type _ M _ Modular cam switches are available for up to 6 contacts according to the DIN-rail component standard. Clip-on mounting on DIN-rail. Protection degree IP20. Base mounted cam switches, type _ B _ Base mounted cam switches are recommended to be specified for the desired shaft length or panel depth by the Camweb configurator. The shaft can be specified with the door clutch, which locks the door in the ON-position. Mounting kit type ONZ74 for door-mounted ON cam switches can be ordered as optional extra with shaft length 200...

Cam switches with high number of contacts Double and triple gang switches, types _ 2S _ or _ 3S _ Double and triple gang switches (2 x 20 or 3 x 20 contacts) are specified by the Camweb configurator for door and base mounting with the handle size from 64 mm. Grip handle, type H, as standard. Padlocking with square padlockable handles available too. Screw mounting. Metallic shaft, type _ T _ ON cam switches are available with metallic shafts allowing max. 60 contacts to be assembled in one long cam switch. Specification by the Camweb configurator. Spring return Terminations Quick connects, types...

Rotary cam switches Technical data Ratings according to IEC60947-3 Size Impuls withstand voltage Rated thermal current Ith Rated conditional short circuit current Rated insulation voltage Rated operational voltage Max back-up fuse link Rated short time withstand current (r.m.s) 60s Rated operational current Rated operational current 1-contact in series Rated operational current 1-contact in series Rated operational power AC23 3 ph. Rated operational power AC2 3 ph.