Molded Case Circuit Breaker Adjustable Trip Units

331 Found
Eaton

Series C NEMA J-frame Trip Unit Only

Item #: 0060757
CAT #: JT3150T
UPC: 786679404133
$ 1096.62 EA
Company wide:
0 in stock
Eaton

Breaker, Molded Case, Trip Unit, 175A, K-Frame, Thermal Magnetic

Item #: 0226081
CAT #: KT3175T
UPC: 786679266038
$ 1118.18 EA
Company wide:
0 in stock
Eaton

ETN KES3400ALSI Molded Case Circuit

Item #: 1120774
CAT #: KES3400ALSI
UPC: 786685761572
$ 4503.79 EA
Company wide:
0 in stock
Eaton

C-h Lt3600fa Lt 3 Pole Trip Unit 6

Item #: 0921619
CAT #: LT3600FA
UPC: 782116336258
$ 3118.16 EA
Company wide:
0 in stock
Eaton

Kes 310+ 3p 250a Lsi Trip Unit

Item #: 0263234
CAT #: KES3250LSI
UPC: 786679271155
$ 2808.07 EA
Company wide:
0 in stock
Eaton

TYPE LT TRIP UNIT ONLY 3P 400A 600VAC

Item #: 0225054
CAT #: LT3400T
UPC: 786679580066
$ 3493.19 EA
Company wide:
0 in stock
Eaton

Molded Case, Circuit Breaker, Accessory, Trip Unit, 2500A, 310+ Retro-Fit Kit, LSIG,

Item #: 1131139
CAT #: RT325036
UPC: 786685864563
$ 17510.83 EA
Company wide:
0 in stock
Eaton

TYPE LT TRIP UNIT ONLY 3P 300A 600VAC

Item #: 0263290
CAT #: LT3300T
UPC: 786679580042
$ 3493.19 EA
Company wide:
1 in stock
Eaton

Trip Unit, Breaker, Molded Case, 450A, 3P, 690V, Type LT Trip Unit

Item #: 0263292
CAT #: LT3450T
UPC: 786679222942
$ 3493.19 EA
Company wide:
1 in stock
Noark

MCCB UL 489 M5N 800 A FRAME SIZE 100 KA @ 240 VAC 800A 3P LUG LI

Item #: 2110773
CAT #: M5N800T3L
UPC:
Call for price
Company wide:
0 in stock
ABB

Rating Plug, 600A, 600VAC, 1830-6075 Trip Range, Spectra Series

Item #: 0570323
CAT #: SRPG600A600
UPC: 783164213409
Call for price
Company wide:
0 in stock
ABB

Rating Plug, 1200A, 600VAC, 1215 - 3650 Trip Range, Spectra Series

Item #: 0841034
CAT #: SRPK1200A1200
UPC: 783164213515
Call for price
Company wide:
0 in stock
ABB

Sg600 Rating Plug (std) 400/300

Item #: 0684832
CAT #: SRPG400A300
UPC: 783164213317
Call for price
Company wide:
0 in stock
Eaton

ETN JT410033 Molded Case Circuit Br

Item #: 1119957
CAT #: JT410033
UPC: 782116365432
$ 1480.59 EA
Company wide:
0 in stock
Eaton

ETN KES3400LSGVX Molded Case Circui

Item #: 1120793
CAT #: KES3400LSGVX
UPC: 786685365633
$ 4097.09 EA
Company wide:
0 in stock
Eaton

ETN JT4200FA Series G MCCB: JG Fram

Item #: 1119997
CAT #: JT4200FA
UPC: 782113999418
$ 1500.93 EA
Company wide:
0 in stock
Eaton

Series C NEMA J-frame Trip Unit Only

Series C NEMA J-frame Trip Unit Only, Type Jt, Cable In/cable Out, 3-pole, 150 Amp, 600 Vac, Adjustable Thermal-magnetic Trip
Item #: 0060757
CAT #: JT3150T
UPC: 786679404133
$ 1096.62 EA
Company wide:
0 in stock
Eaton

Breaker, Molded Case, Trip Unit, 175A, K-Frame, Thermal Magnetic

Breaker, Molded Case, K-Frame, Trip Unit Only, Type KT, 3-Pole, 175 Amp, 600 Volt AC, Adjustable Thermal-Magnetic Trip
Item #: 0226081
CAT #: KT3175T
UPC: 786679266038
$ 1118.18 EA
Company wide:
0 in stock
Eaton

ETN KES3400ALSI Molded Case Circuit

C-H KES3400ALSI MOLDED CASE C
Item #: 1120774
CAT #: KES3400ALSI
UPC: 786685761572
$ 4503.79 EA
Company wide:
0 in stock
Eaton

C-h Lt3600fa Lt 3 Pole Trip Unit 6

C-H LT3600FA LT 3 POLE TRIP UNIT 600A FIXED THEMAL ADJ. MAG (UL)
Item #: 0921619
CAT #: LT3600FA
UPC: 782116336258
$ 3118.16 EA
Company wide:
0 in stock
Eaton

Kes 310+ 3p 250a Lsi Trip Unit

Series C NEMA K-frame Trip Unit Only, Type Kes, Cable In/cable Out, 3-pole, 250amp, 690 Vac (iec), 600 Vac (NEMA), Digitrip 310 Electronic Trip, Ls
Item #: 0263234
CAT #: KES3250LSI
UPC: 786679271155
$ 2808.07 EA
Company wide:
0 in stock
Eaton

TYPE LT TRIP UNIT ONLY 3P 400A 600VAC

Series C, L-frame molded case circuit breaker trip unit, LT breaker, 400A, Three-pole, Non-interchangeable thermal magnetic trip
Item #: 0225054
CAT #: LT3400T
UPC: 786679580066
$ 3493.19 EA
Company wide:
0 in stock
Eaton

Molded Case, Circuit Breaker, Accessory, Trip Unit, 2500A, 310+ Retro-Fit Kit, LSIG,

Molded Case, Circuit Breaker, Accessory, Trip Unit, 2500 Amp, 310+ Retro-Fit Kit, LSIG, Frame J-K
Item #: 1131139
CAT #: RT325036
UPC: 786685864563
$ 17510.83 EA
Company wide:
0 in stock
Eaton

TYPE LT TRIP UNIT ONLY 3P 300A 600VAC

Series C, L-frame molded case circuit breaker trip unit, LT breaker, 300A, Three-pole, Non-interchangeable thermal magnetic trip
Item #: 0263290
CAT #: LT3300T
UPC: 786679580042
$ 3493.19 EA
Company wide:
1 in stock
Eaton

Trip Unit, Breaker, Molded Case, 450A, 3P, 690V, Type LT Trip Unit

450 Amp, 3-Pole, Series C, NEMA, L-Frame, Trip Unit Only, Type LT, Cable In/Cable Out, 690 Volt AC (IEC), 600 Volt AC (NEMA), Adjustable, Thermal-Magnetic Trip
Item #: 0263292
CAT #: LT3450T
UPC: 786679222942
$ 3493.19 EA
Company wide:
1 in stock
Noark

MCCB UL 489 M5N 800 A FRAME SIZE 100 KA @ 240 VAC 800A 3P LUG LI

MCCB UL 489 M5N 800 A FRAME SIZE 100 KA @ 240 VAC 800A 3P LUG LINE/LOAD SIDE
Item #: 2110773
CAT #: M5N800T3L
UPC:
Call for price
Company wide:
0 in stock
ABB

Rating Plug, 600A, 600VAC, 1830-6075 Trip Range, Spectra Series

Rating Plug, 600 Amp, 600 Volt AC, 1830 - 6075 Trip Range, Spectra Series
Item #: 0570323
CAT #: SRPG600A600
UPC: 783164213409
Call for price
Company wide:
0 in stock
ABB

Rating Plug, 1200A, 600VAC, 1215 - 3650 Trip Range, Spectra Series

Rating Plug, 1200 Amp, 600 Volt AC, 1215 - 3650 Trip Range, Spectra Series
Item #: 0841034
CAT #: SRPK1200A1200
UPC: 783164213515
Call for price
Company wide:
0 in stock
ABB

Sg600 Rating Plug (std) 400/300

all Spectra, Power Break, And Power Break Ii Circuit Breakers Use Ul Listed Interchangeable Rating Plugs To Establish Or Change The Long Time Trip Point Of Thecircuit Breaker. The Key Advantage Of The Rating Plug Is The Flexibility Of Interchangeable Rating Plugs Across The Permissible Current Ratings Of A Given Circuit Breaker Frame. Since The Installed Rating Plug Establishes The Ampere Ratingof The Breaker, The Installer Must Verify The Adequacy Of The Connected Cable And/or Bus Bar Ampacity. The National Electric Code Allows Cable Size To Be Matched To The Ampere Rating Established By The Rating Plug.
Item #: 0684832
CAT #: SRPG400A300
UPC: 783164213317
Call for price
Company wide:
0 in stock
Eaton

ETN JT410033 Molded Case Circuit Br

C-H JT410033 MOLDED CASE CIRC
Item #: 1119957
CAT #: JT410033
UPC: 782116365432
$ 1480.59 EA
Company wide:
0 in stock
Eaton

ETN KES3400LSGVX Molded Case Circui

C-H KES3400LSGVX MOLDED CASE
Item #: 1120793
CAT #: KES3400LSGVX
UPC: 786685365633
$ 4097.09 EA
Company wide:
0 in stock
Eaton

ETN JT4200FA Series G MCCB: JG Fram

C-H JT4200FA SERIES G MCCB: J
Item #: 1119997
CAT #: JT4200FA
UPC: 782113999418
$ 1500.93 EA
Company wide:
0 in stock
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331 Items found