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FREEDOM STARTER IEC OPEN - FOR REPLACEME
#20975 in Electrical Starters and Accessories
IEC Freedom Series Starters utilize an Interchangeable Heater Pack Overload Relay which allows increased flexibility. Contactors feature long-life twin break, silver cadmium oxide contacts which provide superior conductivity and outstanding resistance to welding and arc erosion. Starters are available to cover 3-phase motors with fractional horsepower ratings up to 900 hp at 480V.
| Height: | 3.40 |
| Width: | 1.90 |
| Length: | 6.00 |
FREEDOM STARTER IEC OPEN - FOR REPLACEMENT ONLY
Features:
- EN60947-4-1 IEC 947-4-1 Compliance — International Standard for low voltage switchgear and control devices.
- UL listed and CSA certified.
- Bimetallic Ambient Compensated Overload Relays — available in three basic sizes covering applications up to 200 hp (100 hp Reversing) — reducing the number of different contactor/overload relay combinations that have to be stocked. These overload relays feature:
- Selectable Manual or Automatic Reset operation.
- interchangeable Heater Packs adjustable ±24% to match motor FLA and calibrated for 1.0 and 1.15 service factors. Heater packs for smaller overload relay will mount in larger overload relay — useful in derating applications such as jogging.
- Meets UL508 Single-Phasing requirements, Class 20 or Class 10 trip time.
- Overload trip indication.
- Electrically isolated NO-NC contacts (pull RESET button to test).
- Long-life twin break, silver cadmium oxide contacts — provide excellent conductivity and superior resistance to welding and arc erosion.
- Designed to 2,000,000 electrical and 20,000,000 mechanical operations through 20 hp at 460V. Adequate for most general duty motor control applications.
Non-reversing:
- IP20 finger protection shields available.
- Contactor and terminal markings conform to CENELEC EN50011.
- One NO right-side mounted auxiliary contact supplied as standard on Sizes A – N (on Sizes A – C, contact occupies 4th power pole — no increase in width). Sizes P – S have NO-NC.
- 45 mm open type starters, sizes A – F, have DIN rail or universal base mounting. DIN rail release mechanism conveniently located on line side of starter. A steel mounting plate is optional.
- 65 mm starters, sizes G – K; 90 mm starters, sizes L – N; and P – S 180 mm supplied with steel mounting plate as standard.
- Four basic starter frame widths — 45 mm, 65 mm, 90 mm and 180 mm — simplifying panel layout.
