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NEMA
Starters
*See the box labeled "NEMA - Starters, Contactors, Overloads
NEMA
Contactors and Starters
Square D offers a complete line of NEMA power
control products for the construction, industrial and OEM marketplace.
Our family of products includes manual starters and switches, definite purpose contactors, lighting contactors, disconnect switches and the Type S NEMA magnetic starter with Motor Logic solid state overload relay. When your application requires a NEMA product, Square D has a solution to meet your needs now and into the future.
Type S Contactors
Class 8502 Type S magnetic contactors are used to switch heating loads,
capacitors, transformers,and electric motors where overload protection
is
separately provided. Class 8502 contactors are available in NEMA Sizes
00-7. Type S contactors are designed for operation at 600 Volts, AC 50-60
Hertz.
Type S Starters
Class 8536 Type S magnetic starters are used for full voltage starting
and stopping AC squirrel cage motors. Melting alloy type thermal overload
relays provide motor overload protection. Class 8536 starters are available
in NEMA Sizes 00-7. Type S starters are designed for operation at 600
Volts AC, 50-60 Hertz.
Features and benefits
- A normally open holding circuit contact for three wire control is provided as standard.
- Sizes 00-2 contactors use a Class 9999 SX11 auxiliary contact as the holding circuit contact.
- Sizes 3-7 contactors use a
Class 9999 SX6 auxiliary contact as the holding circuit
contact. - On Size 00-1 single phase contactors, a power pole
is used as the
holding circuit contact and has the same rating as the power contacts. - Wide variety of available enclosures.
- Modification kits and accessories are available