BuyLog Flippingbook APR 2026

LOW VOLTAGE POWER & INSULATED CASE CIRCUIT BREAKERS, BUYLOG SECTION 8

8-40

— SACE Emax 3 low voltage power circuit breakers Accessories Control

First and second undervoltage release - YU

Size

Type

Part Number 1SDA126283R1 1SDA126284R1 1SDA126285R1 1SDA126286R1 1SDA126287R1 1SDA126288R1 1SDA126289R1 1SDA126291R1 1SDA126292R1 1SDA126293R1 Part Number 1SDA126294R1 1SDA126295R1 1SDA126296R1 1SDA126297R1 1SDA126298R1 1SDA126299R1 1SDA126301R1 1SDA126302R1 1SDA126303R1 1SDA126304R1 1SDA126305R1 1SDA126306R1 1SDA126307R1 1SDA126308R1 1SDA126309R1

US / CA PN

YU E1.3...E6.3 24 Vac/dc YU E1.3...E6.3 30 Vac/dc YU E1.3...E6.3 48 Vac/dc YU E1.3...E6.3 60 Vac/dc

K3A-ELEC-YUD K3A-ELEC-YUF K3A-ELEC-YUJ K3A-ELEC-YUL K3A-ELEC-YUA K3A-ELEC-YUB K3A-ELEC-YUC K3A-ELEC-YUG K3A-ELEC-YUH K3A-ELEC-YUK

E1.3...E6.3 E1.3...E6.3 E1.3...E6.3 E1.3...E6.3 E1.3...E6.3 E1.3...E6.3 E1.3...E6.3 E1.3...E6.3 E1.3...E6.3 E1.3...E6.3 E1.3...E6.3 E1.3...E6.3 E1.3...E6.3 E1.3...E6.3 E1.3...E6.3 E1.3...E6.3 E1.3...E6.3 E1.3...E6.3 E1.3...E6.3 E1.3...E6.3 E1.3...E6.3 E1.3...E6.3 E1.3...E6.3 E1.3...E6.3 E1.3...E6.3 E1.3...E6.3 E1.3...E6.3 Size

YU E1.3...E6.3 110-120 Vac/dc YU E1.3...E6.3 120-127 Vac/dc YU E1.3...E6.3 220-240 Vac/dc YU E1.3...E6.3 240-250 Vac/dc YU E1.3...E6.3 380-400 Vac YU E1.3...E6.3 415-440 Vac YU E1.3...E6.3 440-500 Vac

1SDA126290R1 K3A-ELEC-YUE

YU-Sense first and second undervoltage release-Sense

Type

US / CA PN

YU-Sense 1st E1.3...E6.3 24 Vac/dc YU-Sense 1st E1.3...E6.3 30 Vac/dc YU-Sense 1st E1.3...E6.3 48 Vac/dc YU-Sense 1st E1.3...E6.3 60 Vac/dc YU-Sense 1st E1.3...E6.3 110-120 Vac/dc YU-Sense 1st E1.3...E6.3 120-127 Vac/dc YU-Sense 1st E1.3...E6.3 220-240 Vac/dc YU-Sense 1st E1.3...E6.3 240-250 Vac/dc YU-Sense 2nd E1.3...E6.3 24 Vac/dc YU-Sense 2nd E1.3...E6.3 30 Vac/dc YU-Sense 2nd E1.3...E6.3 48 Vac/dc YU-Sense 2nd E1.3...E6.3 60 Vac/dc YU-Sense 2nd E1.3...E6.3 110-120 Vac/dc YU-Sense 2nd E1.3...E6.3 120-127 Vac/dc YU-Sense 2nd E1.3...E6.3 220-240 Vac/dc YU-Sense 2nd E1.3...E6.3 240-250 Vac/dc

K3A-ELEC-YU-SP K3A-ELEC-YU-SR K3A-ELEC-YU-SS K3A-ELEC-YU-ST K3A-ELEC-YU-SM K3A-ELEC-YU-SN K3A-ELEC-YU-SQ K3A-ELEC-2YU-S5 K3A-ELEC-2YU-S7 K3A-ELEC-2YU-S8 K3A-ELEC-2YU-S9 K3A-ELEC-2YU-S2 K3A-ELEC-2YU-S3 K3A-ELEC-2YU-S4 K3A-ELEC-2YU-S6

1SDA126300R1 K3A-ELEC-YU-SO

Electronic time-delay device for undervoltage release - UVD

Size

Type

Part Number 1SDA133771R1 1SDA133772R1 1SDA133769R1 1SDA133770R1

US / CA PN

UVD 24-30 Vdc

K3A-ELEC-UVDD K3A-ELEC-UVDE K3A-ELEC-UVDA K3A-ELEC-UVDC

E1.3...E6.3 E1.3...E6.3 E1.3...E6.3 E1.3...E6.3

UVD 48-60 Vac/dc

UVD 110…125 Vac/dc UVD 220…250 Vac/dc

Note: The electronic time-delay device must be used with an undervoltage coil with the same voltage