Mechanical Time Switch

Filter

Skip to Results

Search Within Category

Stocked Items

In Stock

Brands

Size

Amperage Rating

Sub Brand

Country of Origin

Wattage

Enclosure

Special Features

Environmental Conditions

Operating Temperature

Results Per Page

12243648

13 items

Sort by

Best MatchTop ProductsProduct: A to ZProduct: Z to APrice: Low to HighPrice: High to Low

Hide/Show Images

content loaded

Compare

INTR T101P

Part #INTR T101P 24 HOUR MECHANICAL TIME SWITCH 125VAC 40AMP/POLE SPST UP TO 12 ON/OFF CYCLES/DAY PLASTIC NEMA3R MANUAL OVERRIDE Intermatic® Timer Switch, Electro Mechanical, Series: T100, 125 VAC, 40 A, 5 hp, 1 Pole, 1NO/SPST Contact Form, 24 h

MFG #T101P

13 in Stock. More available 01/01/2026

VIEW BRANCH INVENTORY

$150.37 per EA (1) / EA

QTY

U/M

EA CA /6CS /6

ADD TO CARTADD TO LIST

Compare

INTR GM40AV

Part #INTR GM40AV 24 HOUR MECHANICAL TIME SWITCH 120/277VAC AUTOMATICALLY ADJUSTS TO APPLIED VOLTAGE 40AMP RESISTIVE DPDT NEMA3R PLASTIC ENCLOSURE Intermatic®, GM40AV, Auto Voltage, Series: GM40, 120 to 208/240/277 VAC, 40 A, 1 hp, 2 hp, 2 Pole,

MFG #GM40AV

14 in Stock. More available 12/19/2025 and 01/01/2026

VIEW BRANCH INVENTORY

$160.98 per EA (1) / EA

Regular Price: $166.13 per EA (1), you save $5.15 (3%)

QTY

ADD TO CARTADD TO LIST

Compare

INTR T101

Part #INTR T101 24 HOUR MECHANICAL TIME SWITCH 125VAC 40AMP/POLE SPST UP TO 12 ON/OFF CYCLES/DAY MANUAL OVERRIDE Intermatic® Timer Switch, Electro Mechanical, Series: T100, 125 VAC, 40 A, 5 hp, 1 Pole, 1NO/SPST Contact Form, 24 hr Time Setting,

MFG #T101

96 in Stock. More available 12/19/2025 and 01/01/2026

VIEW BRANCH INVENTORY

$107.62 per EA (1) / EA

Regular Price: $123.51 per EA (1), you save $15.89 (13%)

QTY

U/M

EA CA /12CS /12

ADD TO CARTADD TO LIST

Compare

INTR T103R

Part #INTR T103R 24 HOUR MECHANICAL TIME SWITCH 125VAC 40AMPS/POLE DPST UP TO (12) ON/OFF CYCLES/DAY STEEL NEMA3R MANUAL OVERRIDE Intermatic® Timer Switch, Electro Mechanical, Series: T100, 125 VAC, 40 A, 5 hp, 2 Pole, 2NO/DPST Contact Form, 24

MFG #T103R

3 in Stock. More available 01/01/2026

VIEW BRANCH INVENTORY

$178.06 per EA (1) / EA

QTY

ADD TO CARTADD TO LIST

Compare

INTR T104P

Part #INTR T104P 24 HOUR MECHANICAL TIME SWITCH 208/277VAC 40AMPS/POLE DPST UP TO (12)ON/OFF CYCLES/DAY PLASTIC NEMA3R MANUAL OVERRIDE Intermatic® Timer Switch, Electro Mechanical, Series: T100, 208 to 277 VAC, 40 A, 5 hp, 2 Pole, 2NO/DPST Conta

MFG #T104P

5 in Stock. More available 01/01/2026

VIEW BRANCH INVENTORY

$172.98 per EA (1) / EA

QTY

U/M

EA CA /6CS /6

ADD TO CARTADD TO LIST

Compare

INTR T103

Part #INTR T103 24 HOUR MECHANICAL TIME SWITCH 125VAC 40AMPS/POLE DPST UP TO (12) ON/OFF CYCLES/DAY NEMA1 MANUAL OVERRIDE Intermatic® Timer Switch, Electro Mechanical, Series: T100, 125 VAC, 40 A, 5 hp, 2 Pole, 2NO/DPST Contact Form, 24 hr Time

MFG #T103

50 in Stock. More available 01/01/2026

VIEW BRANCH INVENTORY

$136.80 per EA (1) / EA

QTY

U/M

EA CA /12CS /12

ADD TO CARTADD TO LIST

Compare

INTR T7401B

Part #INTR T7401B 7 DAY MECHANICAL TIME SWITCH 125VAC 40AMPS/POLE 4PST PROVIDES DIFFERENT ON/OFF PROGRAMS EACH DAY OF THE WEEK NEMA1 STEEL Intermatic® Timer Switch, Electro Mechanical, Series: T7000B, 125 VAC, 40 A, 10 hp, 4 Pole, 4NO 4PST Conta

MFG #T7401B

4 in Stock. More available 01/01/2026

VIEW BRANCH INVENTORY

$382.79 per EA (1) / EA

Regular Price: $467.81 per EA (1), you save $85.02 (18%)

QTY

U/M

EA CA /6CS /6

ADD TO CARTADD TO LIST

Compare

INTR T101R

Part #INTR T101R 24 HOUR MECHANICAL TIME SWITCH 125VAC 40AMP/POLE SPST UP TO 12 ON/OFF CYCLES/DAY STEEL NEMA3R MANUAL OVERRIDE Intermatic® Timer Switch, Electro Mechanical, Series: T100, 125 VAC, 40 A, 5 hp, 1 Pole, 1NO/SPST Contact Form, 24 hr

MFG #T101R

22 in Stock. More available 01/01/2026

VIEW BRANCH INVENTORY

$161.67 per EA (1) / EA

QTY

U/M

EA CA /6CS /6

ADD TO CARTADD TO LIST

Compare

TORK TU40

Part #TORK TU40 40AMP 120/277VAC 24HOUR TIME CLOCK AUTOMATIC INPUT VOLTAGE DETECTION (4-IN-1)CONTACTS DPDT SPST SPDT DPST (96)CAPTIVE TRIPPERS NEMA3R NSI Tork® Mechanical Time Switch, ON/OFF, Series: TU40, Operation Mode: 24 hr, 120/208/240/277

MFG #TU40

6 in Stock. More available 01/05/2026

VIEW BRANCH INVENTORY

$243.02 per EA (1) / EA

Regular Price: $265.82 per EA (1), you save $22.80 (9%)

QTY

ADD TO CARTADD TO LIST

Compare

INTR 156T1978A

Part #INTR 156T1978A TRIPPERS FOR ALL T100 UNITS SET OF (1)ON & (1)OFF Intermatic® Time Switch Tripper, ON/OFF, For Use With: T170, T100, T7000 and WH40 Analog/Mechanical Time Switch, Metal

MFG #156T1978A

174 in Stock. More available 01/01/2026

VIEW BRANCH INVENTORY

$6.78 per EA (1) / EA

Regular Price: $7.94 per EA (1), you save $1.16 (15%)

QTY

U/M

EA BX /6

ADD TO CARTADD TO LIST

Compare

INTR T104

Part #INTR T104 24 HOUR MECHANICAL TIME SWITCH 208/277VAC 40AMPS/POLE DPST UP TO (12)ON/OFF CYCLES/DAY NEMA1 MANUAL OVERRIDE Intermatic® Timer Switch, Electro Mechanical, Series: T100, 208 to 277 VAC, 40 A, 5 hp, 2 Pole, 2NO/DPST Contact Form, 2

MFG #T104

28 in Stock. More available 12/19/2025 and 01/01/2026

VIEW BRANCH INVENTORY

$145.84 per EA (1) / EA

QTY

U/M

EA BX /12

ADD TO CARTADD TO LIST

Compare

INTR T104R

Part #INTR T104R 24 HOUR MECHANICAL TIME SWITCH 208/277VAC 40AMPS/POLE DPST UP TO (12)ON/OFF CYCLES/DAY STEEL NEMA3R MANUAL OVERRIDE Intermatic® Timer Switch, Electro Mechanical, Series: T100, 208 to 277 VAC, 40 A, 5 hp, 2 Pole, 2NO/DPST Contact

MFG #T104R

16 in Stock. More available 01/01/2026

VIEW BRANCH INVENTORY

$182.02 per EA (1) / EA

QTY

U/M

EA CA /6CS /6

ADD TO CARTADD TO LIST

Compare

INTR T2005

Part #INTR T2005 7 DAY MECHANICAL TIME SWITCH 120VAC 20AMP SPDT UP TO (42)ON/OFF CYCLES/WEEK NEMA1 MINIMUM ON/OFF TIME (2)HOURS COMPACT UNIT Intermatic® Mechanical Timer Switch, Series: T2000, 120 VAC, 20 A, 1/2 hp, 1 Pole, 1NO-1NC, SPDT Contact

MFG #T2005

Request QuoteADD TO LIST

Compare

INTR T101P

Part #INTR T101P 24 HOUR MECHANICAL TIME SWITCH 125VAC 40AMP/POLE SPST UP TO 12 ON/OFF CYCLES/DAY PLASTIC NEMA3R MANUAL OVERRIDE Intermatic® Timer Switch, Electro Mechanical, Series: T100, 125 VAC, 40 A, 5 hp, 1 Pole, 1NO/SPST Contact Form, 24 h

MFG #T101P

13 in Stock. More available 01/01/2026

VIEW BRANCH INVENTORY

$150.37 per EA (1) / EA

QTY

U/M

EA CA /6CS /6

ADD TO CARTADD TO LIST

Compare

INTR GM40AV

Part #INTR GM40AV 24 HOUR MECHANICAL TIME SWITCH 120/277VAC AUTOMATICALLY ADJUSTS TO APPLIED VOLTAGE 40AMP RESISTIVE DPDT NEMA3R PLASTIC ENCLOSURE Intermatic®, GM40AV, Auto Voltage, Series: GM40, 120 to 208/240/277 VAC, 40 A, 1 hp, 2 hp, 2 Pole,

MFG #GM40AV

14 in Stock. More available 12/19/2025 and 01/01/2026

VIEW BRANCH INVENTORY

$160.98 per EA (1) / EA

Regular Price: $166.13 per EA (1), you save $5.15 (3%)

QTY

ADD TO CARTADD TO LIST

Compare

INTR T101

Part #INTR T101 24 HOUR MECHANICAL TIME SWITCH 125VAC 40AMP/POLE SPST UP TO 12 ON/OFF CYCLES/DAY MANUAL OVERRIDE Intermatic® Timer Switch, Electro Mechanical, Series: T100, 125 VAC, 40 A, 5 hp, 1 Pole, 1NO/SPST Contact Form, 24 hr Time Setting,

MFG #T101

96 in Stock. More available 12/19/2025 and 01/01/2026

VIEW BRANCH INVENTORY

$107.62 per EA (1) / EA

Regular Price: $123.51 per EA (1), you save $15.89 (13%)

QTY

U/M

EA CA /12CS /12

ADD TO CARTADD TO LIST

Compare

INTR T103R

Part #INTR T103R 24 HOUR MECHANICAL TIME SWITCH 125VAC 40AMPS/POLE DPST UP TO (12) ON/OFF CYCLES/DAY STEEL NEMA3R MANUAL OVERRIDE Intermatic® Timer Switch, Electro Mechanical, Series: T100, 125 VAC, 40 A, 5 hp, 2 Pole, 2NO/DPST Contact Form, 24

MFG #T103R

3 in Stock. More available 01/01/2026

VIEW BRANCH INVENTORY

$178.06 per EA (1) / EA

QTY

ADD TO CARTADD TO LIST

Compare

INTR T104P

Part #INTR T104P 24 HOUR MECHANICAL TIME SWITCH 208/277VAC 40AMPS/POLE DPST UP TO (12)ON/OFF CYCLES/DAY PLASTIC NEMA3R MANUAL OVERRIDE Intermatic® Timer Switch, Electro Mechanical, Series: T100, 208 to 277 VAC, 40 A, 5 hp, 2 Pole, 2NO/DPST Conta

MFG #T104P

5 in Stock. More available 01/01/2026

VIEW BRANCH INVENTORY

$172.98 per EA (1) / EA

QTY

U/M

EA CA /6CS /6

ADD TO CARTADD TO LIST

Compare

INTR T103

Part #INTR T103 24 HOUR MECHANICAL TIME SWITCH 125VAC 40AMPS/POLE DPST UP TO (12) ON/OFF CYCLES/DAY NEMA1 MANUAL OVERRIDE Intermatic® Timer Switch, Electro Mechanical, Series: T100, 125 VAC, 40 A, 5 hp, 2 Pole, 2NO/DPST Contact Form, 24 hr Time

MFG #T103

50 in Stock. More available 01/01/2026

VIEW BRANCH INVENTORY

$136.80 per EA (1) / EA

QTY

U/M

EA CA /12CS /12

ADD TO CARTADD TO LIST

Compare

INTR T7401B

Part #INTR T7401B 7 DAY MECHANICAL TIME SWITCH 125VAC 40AMPS/POLE 4PST PROVIDES DIFFERENT ON/OFF PROGRAMS EACH DAY OF THE WEEK NEMA1 STEEL Intermatic® Timer Switch, Electro Mechanical, Series: T7000B, 125 VAC, 40 A, 10 hp, 4 Pole, 4NO 4PST Conta

MFG #T7401B

4 in Stock. More available 01/01/2026

VIEW BRANCH INVENTORY

$382.79 per EA (1) / EA

Regular Price: $467.81 per EA (1), you save $85.02 (18%)

QTY

U/M

EA CA /6CS /6

ADD TO CARTADD TO LIST

Compare

INTR T101R

Part #INTR T101R 24 HOUR MECHANICAL TIME SWITCH 125VAC 40AMP/POLE SPST UP TO 12 ON/OFF CYCLES/DAY STEEL NEMA3R MANUAL OVERRIDE Intermatic® Timer Switch, Electro Mechanical, Series: T100, 125 VAC, 40 A, 5 hp, 1 Pole, 1NO/SPST Contact Form, 24 hr

MFG #T101R

22 in Stock. More available 01/01/2026

VIEW BRANCH INVENTORY

$161.67 per EA (1) / EA

QTY

U/M

EA CA /6CS /6

ADD TO CARTADD TO LIST

Compare

TORK TU40

Part #TORK TU40 40AMP 120/277VAC 24HOUR TIME CLOCK AUTOMATIC INPUT VOLTAGE DETECTION (4-IN-1)CONTACTS DPDT SPST SPDT DPST (96)CAPTIVE TRIPPERS NEMA3R NSI Tork® Mechanical Time Switch, ON/OFF, Series: TU40, Operation Mode: 24 hr, 120/208/240/277

MFG #TU40

6 in Stock. More available 01/05/2026

VIEW BRANCH INVENTORY

$243.02 per EA (1) / EA

Regular Price: $265.82 per EA (1), you save $22.80 (9%)

QTY

ADD TO CARTADD TO LIST

Compare

INTR 156T1978A

Part #INTR 156T1978A TRIPPERS FOR ALL T100 UNITS SET OF (1)ON & (1)OFF Intermatic® Time Switch Tripper, ON/OFF, For Use With: T170, T100, T7000 and WH40 Analog/Mechanical Time Switch, Metal

MFG #156T1978A

174 in Stock. More available 01/01/2026

VIEW BRANCH INVENTORY

$6.78 per EA (1) / EA

Regular Price: $7.94 per EA (1), you save $1.16 (15%)

QTY

U/M

EA BX /6

ADD TO CARTADD TO LIST

Compare

INTR T104

Part #INTR T104 24 HOUR MECHANICAL TIME SWITCH 208/277VAC 40AMPS/POLE DPST UP TO (12)ON/OFF CYCLES/DAY NEMA1 MANUAL OVERRIDE Intermatic® Timer Switch, Electro Mechanical, Series: T100, 208 to 277 VAC, 40 A, 5 hp, 2 Pole, 2NO/DPST Contact Form, 2

MFG #T104

28 in Stock. More available 12/19/2025 and 01/01/2026

VIEW BRANCH INVENTORY

$145.84 per EA (1) / EA

QTY

U/M

EA BX /12

ADD TO CARTADD TO LIST

Compare

INTR T104R

Part #INTR T104R 24 HOUR MECHANICAL TIME SWITCH 208/277VAC 40AMPS/POLE DPST UP TO (12)ON/OFF CYCLES/DAY STEEL NEMA3R MANUAL OVERRIDE Intermatic® Timer Switch, Electro Mechanical, Series: T100, 208 to 277 VAC, 40 A, 5 hp, 2 Pole, 2NO/DPST Contact

MFG #T104R

16 in Stock. More available 01/01/2026

VIEW BRANCH INVENTORY

$182.02 per EA (1) / EA

QTY

U/M

EA CA /6CS /6

ADD TO CARTADD TO LIST

Compare

INTR T2005

Part #INTR T2005 7 DAY MECHANICAL TIME SWITCH 120VAC 20AMP SPDT UP TO (42)ON/OFF CYCLES/WEEK NEMA1 MINIMUM ON/OFF TIME (2)HOURS COMPACT UNIT Intermatic® Mechanical Timer Switch, Series: T2000, 120 VAC, 20 A, 1/2 hp, 1 Pole, 1NO-1NC, SPDT Contact

MFG #T2005

Request QuoteADD TO LIST

Results Per Page

12243648