Auxiliary Contacts | McMaster-Carr

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Input Voltage

Electrical Phase

Horsepower @ Switching Voltage

Overload Current

Number of Auxiliary Contacts

Mounting Location

DIN Rail

Panel

Surface

Motor Reversing Capability

Nonreversing

Reversing

Auxiliary Contact Switch Starting Position

Reset Type

Overload Protection Class

Switching Current

Certification

Width

Depth

Specifications Met

Trip Time

Height

Switch Type

U.S.–Mexico–Canada Agreement (USMCA) Qualifying

RoHS

Compliant

Compliant with Exemptions

Not Compliant

Export Control Classification Number (ECCN)

EAR99

DFARS Specialty Metals

REACH

Switching Voltage

Environment

Enclosure Rating

351 Products

Motor Starters

Turn motors on and off and protect them from current overloads

86 products

Manual Motor Starters

Operate by hand and are more compact than electrically actuated motor starters

12 products

Reversing Motor Starters

Use with motors that run forward and backward, such as for conveyor belts

66 products

Low-Profile Motor Starters

A shallower depth than most other starters fits in narrow spaces

27 products

Enclosed Motor Starters

The NEMA 4X rated enclosure protects from corrosion and washdowns

86 products

Enclosed Reversing Motor Starters

Use with motors that run forward and backward and need NEMA 4X rated protection

52 products

Compact Enclosed Motor Starters

NEMA 4X rated, plus shorter and narrower than most other starters to fit in tight spaces

27 products

Other Products

Motor Starter Overload Protectors

Upgrade your motor starter protector to use less energy and emit less heat

8 products

Emergency Stop Switches

Cut power to equipment during emergencies

5 products