Rating and Specifications
Frame | 250C | 300C | 400C | 600C | 800C | |||
---|---|---|---|---|---|---|---|---|
TYPE | Electromagnetic contactor without enclosure |
Non- reversible | H250C | H300C | H400C | H600C | H800C | |
Reversible | H250C-R | H300C-R | H400C-R | H600C-R | H800C-R | |||
Electromagnetic starter | Without enclosure | Non-reversible | H250C-T | H300C-T | H400C-T | H600C-T | — | |
Reversible | H250C-RT | H300C-RT | H400C-RT | H600C-RT | — | |||
With enclosure | Non-reversible | SH250C-T | SH300C-T | SH400C-T | SH600C-T | — | ||
Reversible | SH250C- RT |
SH300C- RT |
SH400C- RT |
SH600C- RT |
— | |||
Thermal overload relay | TR250B-1E | TR400B-1E | TR600B-1E | — | ||||
Rated insulation voltage | AC660V | |||||||
Max. rated capacity of motor | JIS and JEM | Rated operational current (A) AC3 |
200-220V | 240 | 300 | 400 | 600 | 800(AC2) |
380-440V | 240 | 300 | 400 | 600 | 800(AC2) | |||
500-550V | 145 | 250 | 350 | 500 | — | |||
Three-phase motor (kW) AC3 and AC2 |
200-220V | 60 | 75 | 110 | 150 | 200(AC2) | ||
380-440V | 120 | 150 | 200 | 300 | 400(AC2) | |||
500-550V | 90 | 160 | 200 | 300 | — | |||
IEC | Rated operational current (A) AC3 |
220-240V | 240 | 300 | 400 | 600 | 800(AC2) | |
380-440V | 240 | 300 | 400 | 600 | 800(AC2) | |||
500-550V | 145 | 250 | 350 | 500 | — | |||
Three-phase motor (kW) AC3 |
220-240V | 75 | 90 | 115 | 160 | 200(AC2) | ||
380-440V | 120 | 150 | 200 | 300 | 400(AC2) | |||
500-550V | 90 | 160 | 200 | 300 | — | |||
Single-phase motor(kW) AC3 JIS, JEM and IEC |
100-110V | — | — | — | — | — | ||
200-220V | — | — | — | — | — | |||
Inching (kW) AC4 (Inching ratio 50%, electrical life 0.1 million times) JIS, JEM and IEC |
200-240V | 37 | 45 | 45 | 55 | — | ||
380-440V | 45 | 55 | 55 | 75 | — | |||
Rated capacity for resistance load (A) AC1 (Electrical life 0.5 million times) JIS, JEM and IEC |
200-240V | 300 | 350 | 420 | 600 | 800 (0.1milion times) |
||
380-440V | 300 | 350 | 420 | 600 | 800 (0.1milion times) |
|||
Rated thermal current (1th) A | Without enclosure | 300 | 350 | 420 | 600 | 800 | ||
With enclosure | 240 | 300 | 400 | 600 | — | |||
Characteristics of operation coil |
Coil burden (max.) (V.A) 50/60Hz |
Pick-up | 480/480 | 1600/1600 | 1800/1800 | |||
Hold-in | 9/9 | 10/10 | 14/14 | |||||
Coil comsumption (W) (Mean) | 8 | 8 | 13 | |||||
Pick-up voltage (% of rated voltage) (Mean) |
70 | 70 | 70 | |||||
Drop-out voltage (% of rated voltage) (Mean) |
45 | 35 | 35 | |||||
Operating time (ms) (reference value) |
Pick-up | 30-50 | 35-60 | 40-70 | ||||
Drop-out | 20-45 | 20-45 | 25-50 | |||||
Auxiliary contact specification | Number | Standard | 2NO2NC | 3NO3NC | 4NO4NC | |||
Maximum | 4NO4NC (3NO3NC... Reversible) |
|||||||
Rated operational current (A) |
200-240V | 2 (Twin contact) | ||||||
380-440V | 1 (Twin contact) | |||||||
Rated themal current (A) | 10 (Twin contact) | |||||||
Application models | With mechanical interlock | ● | ● | ● | ● | ● | ||
With 2E themal overload relay | ○ | ○ | ○ | ○ | — | |||
With three-element themal overload relay |
○ | ○ | ○ | ○ | — | |||
With latch | ○ | ○ | ○ | ○ | — | |||
DC operation | ○ | ○ | ○ | ○ | — | |||
DIN rail mounting | — | — | — | — | — |
Note