IEC Contactors & Starters 34-273 Freedom June 2009 Relays — Interchangeable Heater Overload ■ Electrically isolated NO-NC contacts Contents Features (pull RESET button to test). Description Page ■ Selectable manual or automatic ■ Overload trip indication. reset operation. Product Family Overview ■ Shrouded or “fingerproof” ■ Interchangeable heater packs terminals to reduce possibility of Product Description . . . . . . 34-261 adjustable ±24% to match motor electrical shock. Features . . . . . . . . . . . . . . . 34-261 FLA and calibrated for use with ■ Meets UL508 single-phasing Standards and 1.0 and 1.15 service factor motors. requirements. 34 Certifications . . . . . . . . . . 34-261 ❑ Heater packs for 32 ampere over- Interchangeable Heater load relay will mount in 75 ampere Standards and Certifications Overload Relays overload relay — useful in derat- ing applications such as jogging. Product Description . . . . . . 34-273 ■ UL listed ■ Class 10 or 20 heater packs. Features . . . . . . . . . . . . . . . 34-273 ■ CSA certified ■ Load lugs built into relay base. Standards and ■ NEMA compliance and EN60947-4-1 ■ Bimetallic, ambient compensated Certifications . . . . . . . . . . 34-273 IEC 947-4-1 and (CE) Mark operated. Trip free mechanism. Factory Modifications . . . . 34-273 Accessories. . . . . . . . . . . . . 34-273 Factory Modifications Replacement Parts . . . . . . . 34-274 Product Selection . . . . . . . 34-275 Heater Pack Selection . . . . 34-275 Accessories . . . . . . . . . . . . . . . 34-277 Auxiliary Contacts . . . . . . . 34-277 DC Magnet Coils . . . . . . . . 34-279 Renewal Parts . . . . . . . . . . . . . 34-284 Cat. No. C306TB1 Note: For more information, see CA03402001E. Table 34-339. C306 Thermal Overload Relays with Mounting Adapter Consists of a thermal overload relay mounted to a terminal base adapter — permits fast and easy installation. Description Catalog Price Number U.S. $ C306DN3B + C306TB1 C306DT3B C306GN3B + C306TB2B C306GT3B Accessories Table 34-340. DIN Rail and Panel Mounting Adapter These adapters are required when component overload relays are to be separately mounted. The terminal base adapter includes line terminals and connects with the overload relays listed in Table 34-339. Description Catalog Price Number U.S. $ 32 Ampere Overload Cat. No. C306DN3B For 32 Ampere Overload Relay C306TB1 � For 75 Ampere Overload Relay C306TB2B � This Series “B” adapter will accept Series “A” or “B” overload relays (C306GN3 or C306GN3B). Product Description C306TB2 can only be used with C306GN3. C306 Overload Relays are designed for use with CE or CN non-reversing and reversing contactors. Four sizes are available for overload protection up to 144 amperes. Discount Symbol . . . . . . . . . . . . . . . . . . . . . . . 1CD1C CA08102001E For more information visit: www.eaton.com IEC Contactors & Starters 34-274 Freedom June 2009 Relays — Interchangeable Heater Overload Superseded Series A Series B 34 Heater Pack Heater Pack Table 34-341. Locking Cover for Overload Relay — C306 Only Table 34-343. Heater Pack Replacement Requirements Snap-on transparent or opaque plastic panel for covering access port to the overload relay trip setting dial — helps prevent accidental or unautho- Existing Heater Pack Replacement Product Required rized changes to trip and reset setting. Catalog Numbers Description Min. Order Catalog Price H2001-3 – H2013-3 Lug Adapter Kit C3606KAL1-3B and Series B Quantity Number U.S. $ H2001A-3 – H2013A-3 Heater Pack (Std. Pkg.) H2001B-3 – H2013B-3 Series B Heater Pack Clear cover, no accessibility 50 C320PC3 H2014-3 When inventory is exhausted, replace with Gray cover, no accessibility, 50 C320PC4 H2014A-3 Lug Adapter Kit C3606KAL1-3B and Series B with Auto only nib Heater Pack Gray cover, no accessibility, 50 C320PC5 H2014B-3 Series B Heater Pack with Manual only nib H2015-3 – H2017-3 When inventory is exhausted, replace with Gray cover with FLA dial 50 C320PC6 heater pack chosen from Table 34-346 accessibility, A, B, C, D positions H2015A-3 – H2017A-3 When inventory is exhausted, replace with and Auto only nib Lug Adapter Kit C3606KAL1-3B and Series B Gray cover with FLA dial 50 C320PC7 Heater Pack accessibility, A, B, C, D positions H2015B-3 – H2017B-3 Series B Heater Pack and Manual only nib Table 34-344. Heater Pack Ratings Overload Lug Adapter Kit Motor Full Load Ampere Rating Order Price These kits are used in conjunc- Heater Pack U.S. $ Dial Position tion with Catalog Numbers Catalog Number H2001B – H2014B or H2101B – A BCD H2114B heater packs as a 29.0 32.5 36.0 39.5 H2015A-3 means of utilizing these Series 39.6 44.3 49.1 53.8 H2016A-3 “B” heater packs in Catalog 53.9 60.4 66.8 74.9 H2017A-3 Cat. No. C306KAL1-3 Numbers C306DN3 and Overload Relay Lug C306GN3 Series “A1” overload Adapter Kit Overload Relay Replacement — Series “A” Only relays. The kit consists of 3 When replacing a Catalog Number C306DN3 (Part Number lug adapters and installation 10-6044) or C306GN3 (10-6319) Series “A” overload relay on instructions. When installing Series “B” heater packs plus a starter, order a Series “B” overload relay and Series “B” lug adapters in Series “A” overload relays, refer to heater heater packs. pack FLA adjustment tables originally supplied with equip- ment (also supplied with kit). Table 34-342. Product Selection Description Catalog Price Number U.S. $ Series “A1” Overload C306KAL1-3B Relay Lug Adapter Kit Replacement Parts Heater Pack Replacement Superseded 32 Ampere Superseded 75 Ampere The heater pack series is determined by the 6th character of Series “A” Overload Relay Series “A” Overload Relay the Catalog Number. Series A or prior heater packs (identi- Cat. No. C306DN3 Cat. No. C306GN3 fied by either “A” or “-” as the 6th character) have built-in load lugs. Series B or later heater packs do not (load lugs are on overload relay). Replacement of Series A or earlier heater packs with Series B or later heater packs, requires the one time addition of Lug Adapter Kit C3606KAL1-3B to the Series A1 overload relay. Discount Symbol . . . . . . . . . . . . . . . . . . . . . . 1CD1C For more information visit: www.eaton.com CA08102001E IEC Contactors & Starters 34-275 Freedom June 2009 Relays — Interchangeable Heater Overload Product Selection 34 32A Overload 75A Overload Cat. No. C306DN3B Cat. No. C306GN3B Table 34-345. C306 Thermal Overload Relays For Use with Freedom Maximum Number Open Type Open Type with Adapter for NEMA 1 Enclosed Series Contactors Ampere of DIN Rail or Panel Mount Rating Poles NEMA IEC Catalog Price Catalog Price Catalog Price Number U.S. $ Number U.S. $ Number U.S. $ � 00, 0 A – F 32 3 C306DN3B C306DT3B C306DG3B � 1, 2 G – K 75 3 C306GN3B C306GT3B C306GG3B � 3 L – M 105 3 C306KN3 — — � 4 N 144 3 C306NN3 — — � 5 – 8 — — — — — — � NEMA Sizes 5 – 8 use the 32 ampere overload in conjunction with CTs. � Series “B” overload relays have load lugs built into relay base and will only accept Series “B” heater packs. These relays can be directly attached to contactor or they can be DIN rail mounted using adapter on Page 34-273. � These relays can be panel mounted only. Heater Pack Selection Heater Pack Heater Pack Heater Pack H2001B – H2017B H2101B – H2117B H2018 – H2024 Heater packs H2001B to H2017B and Table 34-346. Starters with Series B H2101B to H2117B are to be used only Overload Relays with Series B overload relays Catalog NEMA — AN Type IEC — AE Type Numbers C306DN3B (Part No. 10- Size Series Size Series 7016) and C306GN3B (Part No. 10- 7020). The load lugs are built into the 00 – 0 C A – F C 1 – 2 B G – K B overload relay base to allow load wir- 5 B ing prior to heater pack installation. 6 C The previous heater design had inte- 7 – 8 B gral load lugs. The Series B heater Note: The series of a starter is the last digit packs are electrically equivalent to the of the listed Catalog Number. EXAMPLE: previous heater design. Heaters AE16DN0AB. H2018-3 to H2024-3 have not changed. Discount Symbol . . . . . . . . . . . . . . . . . . . . . . . 1CD1C CA08102001E For more information visit: www.eaton.com IEC Contactors & Starters 34-276 Freedom June 2009 Relays — Interchangeable Heater Overload Table 34-347. Standard Trip — Class 20 Table 34-348. Fast Trip — Class 10 Overload Motor Full Load Ampere Rating Catalog Price Overload Motor Full Load Ampere Rating Catalog Price Relay Size Number U.S. $ Relay Size Number U.S. $ Dial Position Dial Position (Includes 3 (Includes 3 A BCD A BCD Heater Heater Packs) Packs) For Use with NEMA Sizes 00 – 0 Series C, NEMA Sizes 1 – 2 Series B; For Use with NEMA Sizes 00 – 0 Series C, NEMA Sizes 1 – 2 Series B; IEC Sizes A – F Series C, IEC Sizes G – K Series B IEC Sizes A – F Series C, IEC Sizes G – K Series B 34 32A or .254 .306 .359 .411 H2001B-3 32A or .260 .313 .367 .420 H2101B-3 75A .375 .452 .530 .607 H2002B-3 75A .384 .464 .543 .623 H2102B-3 .560 .676 .791 .907 H2003B-3 .570 .688 .806 .924 H2103B-3 .814 .983 1.15 1.32 H2004B-3 .846 1.02 1.20 1.37 H2104B-3 1.20 1.45 1.71 1.96 H2005B-3 1.28 1.55 1.83 2.10 H2105B-3 1.79 2.16 2.53 2.90 H2006B-3 1.92 2.33 2.74 3.15 H2106B-3 2.15 2.60 3.04 3.49 H2007B-3 2.30 2.79 3.28 3.77 H2107B-3 3.23 3.90 4.56 5.23 H2008B-3 3.38 4.10 4.82 5.54 H2108B-3 4.55 5.50 6.45 7.40 H2009B-3 4.96 6.03 7.09 8.16 H2109B-3 6.75 8.17 9.58 11.0 H2010B-3 7.07 8.58 10.1 11.6 H2110B-3 9.14 10.8 12.4 14.0 H2011B-3 9.60 11.2 12.8 14.4 H2111B-3 14.0 16.9 19.9 22.8 H2012B-3 14.4 17.5 20.7 23.8 H2112B-3 18.7 22.7 26.7 30.7 H2013B-3 18.7 21.8 25.0 28.1 H2113B-3 23.5 28.5 33.5 38.5 H2014B-3 23.5 27.3 31.0 34.8 H2114B-3 For Use with NEMA Size 2, IEC Sizes G – K Only — Series B For Use with NEMA Size 2, IEC Sizes G – K Only — Series B 75A 29.0 34.0 39.1 44.1 H2015B-3 75A 28.3 32.6 37.0 41.3 H2115B-3 39.6 45.5 51.5 57.4 H2016B-3 36.6 42.3 48.1 53.8 H2116B-3 53.9 60.9 67.9 74.9 H2017B-3 53.8 60.8 67.9 74.9 H2117B-3 For Use with NEMA Sizes 3 – 4, IEC Sizes L – N Only — Series A For Use with Size 5 Starters Only — Series B and IEC P, R and S with 300/5 CT � 105A or 8.0 9.2 10.3 11.5 H2025-3 32A 51 61 72 82 H2104B-3 144A 11.4 12.8 14.3 15.7 H2026-3 77 93 110 126 H2105B-3 14.3 15.7 17.4 19.0 H2027-3 115 140 164 189 H2106B-3 18.0 20.2 22.3 24.5 H2018-3 138 167 197 226 H2107B-3 24.6 27.6 30.5 33.4 H2019-3 203 246 289 — H2108B-3 33.5 37.5 41.5 45.6 H2020-3 For Use with Size 6 Starters Only — Series B and IEC T – V with 600/5 CT 45.7 51.2 56.7 62.1 H2021-3 � 32A 154 186 220 252 H2105B-3 62.2 69.7 77.1 84.6 H2022-3 230 280 329 378 H2106B-3 84.7 95.0 105.0 115.0 H2023-3 276 335 394 452 H2107B-3 106.0 118.0 131.0 144.0 H2024-3 406 492 578 — H2108B-3 For Use with Size 5 Starters — Series B and IEC P, R and S with 300/5 CT For Use with Size 7 Starters Only — Series B and IEC W – X with 1000/5 CT � 32A 49 59 69 79 H2004B-3 � 32A 169 204 240 274 H2104B-3 72 87 103 118 H2005B-3 256 310 366 420 H2105B-3 107 130 152 174 H2006B-3 384 466 543 630 H2106B-3 129 156 182 209 H2007B-3 460 558 656 754 H2107B-3 194 234 274 — H2008B-3 676 820 — — H2108B-3 For Use with Size 6 Starters Only — Series B and IEC T – V with 600/5 CT For Use with Size 8 Starters Only — Series B and IEC Z with 1500/5 CT � 32A 144 174 205 235 H2005B-3 � 32A 254 306 360 411 H2104B-3 215 259 304 348 H2006B-3 384 465 549 630 H2105B-3 258 312 365 419 H2007B-3 576 699 822 945 H2106B-3 388 468 547 627 H2008B-3 690 837 984 1131 H2107B-3 For Use with Size 7 Starters Only — Series B and IEC W – X with 1000/5 CT 1014 1230 — — H2108B-3 � � 32A 163 197 230 264 H2004B-3 Sizes 5 – 8 and IEC P – Z use the 32A overload relay with current 240 290 342 392 H2005B-3 transformers. 358 432 506 580 H2006B-3 Note: Heater packs are shipped 3 to a carton. Catalog Numbers are 430 520 608 698 H2007B-3 for 3 heater packs. 646 780 912 — H2008B-3 For Use with Size 8 Starters Only — Series B and IEC Z with 1500/5 CT � 32A 244 295 345 396 H2004B-3 360 435 513 588 H2005B-3 537 648 759 870 H2006B-3 645 780 912 1047 H2007B-3 969 1170 1368 — H2008B-3 � Sizes 5 – 8 and IEC P – Z use the 32A overload relay with current transformers. Discount Symbol . . . . . . . . . . . . . . . . . . . . . . . 1CD1C For more information visit: www.eaton.com CA08102001E