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SM3R7500 LOVATO MOTOR PROTECTION CIRCUIT BREAKER, IEC BREAKING CAPACITY ICU 50KA AT 400V, 55...75A
SM3R7500
10000
LOVATO ELECTRIC
1 Pcs.
MOTOR PROTECTION CIRCUIT BREAKER, IEC BREAKING CAPACITY ICU 50KA AT 400V, 55...75A
MOTOR PROT.CIRC.BR. SM3R 55-75A
Motor protection circuit breaker, IEC breaking capacity Icu 50kA at 400V, 55...75A
Automation > Motor protection circuit-breaker
Motor protection circuit breakers - LOVATO ELECTRIC
Product condition, packaging, certifications and applicable manufacturer warranty terms are confirmed with the quotation.
More info
▲SM3R7500
Motor protection circuit breaker, IEC breaking capacity Icu 50kA at 400V, 55...75A
Technical specifications
- Type of product:
- Motor protection circuit breaker
- Thermal trip adjustment range [A]:
- 55…75
- Rated current In [A]:
- 75
- Short-circuit current breaking capacity (Icu) at AC 400V [kA]:
- 50
- Type of protection:
- Magnetic and thermal
- Type of control:
- Rotary knob
- Certified UL Type E:
- Yes
| Order code | SM3R7500 |
|---|---|
| Weight [g] | 2300 |
| Qty. per package | 1 |
| Multiple qty. of packs per order | 1 |
| Package dimensions [mm] | 172X075X180 |
| Volume [cm³] | 2362.5 |
| Bar code [EAN13] | 8013975219850 |
| HS Code | 85362090 |
309.37 £
| Feature Name | Feature Value |
|---|---|
| Device construction (EF008240) | Complete device in housing |
| Switch off technique (EF007007) | Thermomagnetic |
| Type of control element (EF006976) | Rocker lever |
| Type of electrical connection of main circuit (EF006819) | Screw connection |
| Degree of protection (IP) (EF005474) | Other |
| Adjustment range undelayed short-circuit release (EF007131) | 975 A |
| Overload release current setting (EF002336) | 55 A |
| Rated operating voltage (EF001435) | 0 V |
| Phase failure sensitive (EF007400) | Yes |
| With thermal overload protection (EF006233) | Yes |
| With integrated under voltage release (EF001390) | No |
| With integrated auxiliary switch (EF001387) | No |
| Rated short-circuit breaking capacity Icu at 400 V, AC (EF007049) | 50 kA |
| Number of poles (EF001391) | 3 |
| Rated permanent current Iu (EF001389) | 75 A |
| Depth (EF000049) | 169 mm |
| Height (EF000040) | 165 mm |
| Width (EF000008) | 70 mm |