Thermal Overcurrent Circuit Breaker -F... Description An extremely versatile range of rocker switch/thermal circuit breakers (S-type TO CBE to EN 694 with trip free mechanism) offering the choice of single pole, double pole with single pole protection, and double pole with protection on both poles. Designed for snap-in panel mounting with versions available for three different panel cut-out sizes. Illumination is optional and there is a range of colours and markings for the rocker. Add on modules: Under voltage release coil (for double pole versions only). Magnetic trip coil for short circuit protection. Magnetic trip coil for remote relay trip. Auxiliary contacts for status signalling. Approved to CBE standard EN 694 (IEC 694). Meets the requirements regarding fire resistance of EN 65- : 7- Safety of household and similar electrical appliances. Typical applications Motors, transformers, solenoids, extra low voltage wiring systems, office machines, electro-medical equipment, power supplies, communications systems, medical equipment to EN 66. Standard current ratings and typical internal resistance values Current rating (A) Illumination voltage/power consumption operating voltage power consumption Y + R G V DC ma.5 ma 4 V DC ma.5 ma 5 V AC.9 ma.8 ma V AC.9 ma.8 ma Approvals Internal resistance per pole (Ω) Current rating (A) Internal resistance per pole (Ω). 94 4.45. 4 4.5.45. 5..4 5. 6.5.5 4. 7.65.6.9 8.65.8.5 <..9 <...8 4 <..5.45 5 <..7 6 <..5.785 8 <..595 <..5.565 Authority Voltage ratings Current ratings VDE (EN 694) AC 4 V; DC 8 V DC 5 V DC 5 V... A... A -pole... A -pole UL, CSA AC V; DC 5 V... A CCC AC V; DC 5 V... A -F...F5 -F7 Technical data For further details please see chapter: Technical Information Voltage rating AC 4 V; DC 5 V (AC 5 V to special order) (UL: AC V; DC 5 V) Current ratings... A (up to A to special order, single pole only) Typical life -pole AC 4 V:... A, operations at x I N, inductive DC 5 V:...4 A, operations at x I N, inductive 4.5...6 A, operations at x I N, resistive DC 8 V:... A, operations at x I N, inductive -pole AC 5 V:...6 A, operations at x I N, inductive AC 4 V:...6 A 5, operations at x I N, inductive 7... A, operations at x I N, inductive DC 5 V:...6 A 5, operations at x I N, inductive 7... A, operations at x I N, inductive Ambient temperature -...+6 C (-...+4 F) Insulation co-ordination rated impulse pollution (IEC 6664 and 6664 A withstand voltage degree.5 kv reinforced insulation in operating area Dielectric strength (IEC 6664 and 6664A) test voltage operating area AC, V between poles (-pole) AC,5 V Insulation resistance > MΩ (DC 5 V) Interrupting capacity I cn... A x I N.5... A A -pole, or 5 A -pole Interrupting capacity (UL 77) Degree of protection (IEC 659/DIN 45) Vibration Shock Corrosion Humidity Mass I N U N I nc, -pole... A AC V 5 A, -pole... A DC 5 V A operating area IP4 (IP with water splash protection) terminal area IP 8 g (57-5 Hz), ±.6 mm (-57 Hz) to IEC 668--6, test Fc frequency cycles/axis g ( ms) to IEC 668--7, test Ea 96 hours at 5 % salt mist, to IEC 668--, test Ka 4 hours at 95 % RH, to IEC 668--78, test Cab approx. g (double pole) approx. 7 g (single pole) - 67
Thermal Overcurrent Circuit Breaker -F... Ordering information Type No. rocker switch/circuit breaker Mounting F snap in frame Size of frame to fit mounting cut-out 5.5 x.5 mm panel thickness: -6.5 mm (.9-. in) 5 to fit mounting cut-out 44.5 x mm panel thickness: -4 mm (.9-.57 in) 7 to fit mounting cut-out 45 x.7 mm panel thickness:.-.4 mm (.47-.94 in) Number of poles -pole, unprotected, switch only -pole, thermally protected -pole, thermally protected 5 -pole, -pole thermally protected Mounting frame design (F & F5) collar height mm collar height 9 mm 4 collar height mm with water splash protection (IP) Mounting frame design (F7) R black T black with snap-on splash cover Terminal configuration P7 blade terminals, standard for curve T (thermal circuit breaker) H7 as P7, terminals and with flat head screws M.5 standard for units with undervoltage release module N7 as P7, but with additional shunt terminals (i) and (i) standard for version Q (switch only) Characteristic curve T thermal. -.4 x I N Q switch only Actuator style W standard rocker (F & F5) A specially designed rocker (F7) Colour and Illumination. rocker black opaque without illumination. rocker white opaque without illumination 4. rocker red opaque without illumination 4. R rocker red translucent with 5. Y rocker orange translucent with 9. G rocker green translucent with Rocker markings for F and F5 A D F Q X Q I I ON OFF A D F X Q: as D, but moulded in X: without markings Rocker markings for F7»I«and»O«moulded in Illumination voltage range - 4 V DC - 8 V DC 9-4 V AC 4 85-75 V AC Current ratings... A - F 7 R - P7 T - A 4 Q R 4 - A ordering example - F.. - N7 Q - W..... - A (switch) Standard current ratings (A) NEW.5.5 4 5 6 8 5 6 x x x x x x x x x x x x x x Dimensions Style F7.R Style F7.T 8.9..5..6.7.4.5.6 (QC x.) flat head screw ISO58 M.5x5-MS 4.4 8.6.7.7.4.5 (QC x.) flat head screw ISO58 M.5x5-MS 48 ±..89±.8 44.-..74-.8 LINE 6.6 44.8.76 LINE.6 Standard current ratings (A).5.45 NEW F7/-pole protected -F7R-P7- T-A4QQR4-.5 4 5 6 8 5 6 F/-pole protected -F-P7T- x x x x x x x x WD-.5 4 5 6 8 5 6 F /-pole protected -F-P7T- x x x x x x x x x x x x x WD-.5 4 5 6 8 5 6 F5/-pole protected -F5-P7T- x x x x x x x x x x x x WD- - 68 www.e-t-a.de Issue D
Thermal Overcurrent Circuit Breaker -F... Internal connection diagrams Mounting style variants -pole, thermally protected on both poles Dimensions Style F. collar height mm/.9 in. 76.6.76 5.8. line (i) (k) load (i) (k) -pole, thermally protected line (i) (k) load (i).7.5.4.6 (QC x. ) flat head screw ISO58 M.5x5-MS Installation drawing -pole, thermally protected on one pole only line (i) (k) load -pole, unprotected Netz (i) Actuating force max. 5 N optional illumination in ON position OFF position. Last (i) (i) Style F. collar height 9 mm (. in.) 5 9.8.. Style F.4 collar height mm (.79 in.), with water splash protection.8.5. Style F 5. 7 9.5.768.7.5.4 (QC x.) flat head screw M.5x5-MS ISO58 5.8.76. 7.6 9.5.768 6.6.7.4 (QC x.) flat head screw M.5x5-MS ISO58.7.4 (QC x.) flat head screw M.5x5-MS ISO58 Cut-out dimensions.5.5.6. 5.8.6 56. 5.8.6 48.89 Optional illumination When installing the circuit breaker apply pressure on bezel only operating area 7 7 8 7.76.76.5.76 mounting area This is a metric design and millimeter dimensions take precedence ( mm ) inch.6 Cut-out for mounting style -F with rocker and push button -6.5.9-..5 +..846 +.8 -.4 -.6 -. -.8 max. R max.79 ±.5 ±. 5.5 +..99 +. min..5 min.98 max. R. max. Cut-out for mounting style -F5/-F7 with rocker -4 mm.9-.57 in. max. R. max. panel thickness dimension A -.4 -.6 -. -.8 max. R.5 max.59 ±.5 ±. 44.5 +..75 +.8 Edges of working parts: ISO 75 min. min.79 +..866 +. mm. +.4.6 +.8.4 + inch.47 +.6.6 +..94 +.9 +, 45 -.5 45 +. +. mm -.5 45 -.5 inch.77 +.8.77+.4 +.87 -. -..77-. - 69
Thermal Overcurrent Circuit Breaker -F... Typical time/current characteristics single or double pole load. A +6 C +4 F + C +7.4 F - C - F Trip time in seconds..5 A 4 6 8 4 times rated current +6 C +4 F + C +7.4 F - C - F Trip time in seconds. 4 6 8 4 times rated current The time/current characteristic curve depends on the ambient temperature prevailing. In order to eliminate nuisance tripping, please multiply the circuit breaker current ratings by the derating factor shown below. See also section Technical information. Ambient F temperature C - - -4 - +4 - + +7.4 + +4 +4 + +5 +4 +6 Derating factor.8.76.84.9.8.6.4-7 www.e-t-a.de Issue D
Thermal Overcurrent Circuit Breaker -F... Accessories Insulated cover Y 68 9..5.98 Rear terminal shroud black (IP64) Y 4 75 4.5.59 +.5.75-..69 +. -..5.87.787 Terminal adapter Y 86.9.5 5.97.5.5 4.57 4.57 R.5.7.46 blade terminal DIN 4644-C-Ms-S (QC x.) Spacer for -F... Y 675 / 58.8 5.5.99.866 8. Spacer for -F5... Y 676 5.5 44.5.75 * * Y 675 suitable for panel thickness < mm (.79 in) * Y 675 suitable for panel thickness < 4 mm (.57 in).9 Blanking piece in -F frame Y 885.. 6.5.65. 6.4 7 +5.76 +.97 ø8.5 Water splash cover, transparent (IP66) for style -F5.. X 69 48.89 ø8.5 6.5.65.4.4 ø4.4.7 5.8 6.6 7.87 6-way frame for -F5... upon request.9.5.886 8. sharp-edged without bends.8..5.98.9 matt finish This is a metric design and millimeter dimensions take precedence ( mm ) inch All dimensions without tolerances are for reference only. In the interest of improved design, performance and cost effectiveness the right to make changes in these specifications without notice is reserved.product markings may not be exactly as the ordering codes. Errors and omissions excepted. - 7