3500 series High performance toggle switches - environmentally sealed Distinctive features and specifications Completely sealed switches withstanding 0,1 bar pressure * Frontal sealing to IP 67 by a silicone membrane (for sealed panel mounting, add washer U60, section I). * Rear sealing to IP 64 provided by moulded-in terminal inserts A Approved to European standards CECC 96000 Three types of terminals Many lever styles available ELECTRICAL SPECIFICATIONS MATERIALS * Max. current/voltage rating with resistive load and electrical life at full load: see table below * Initial contact resistance : 10 m max. at 1A 2VDC * Insulation resistance : 1.000 M * Dielectric strength : 2.500 Vrms 50 Hz min. between terminals 3.000 Vrms 50 Hz min. between terminals and frame * Case : mineral filled polyester UL94-V0 * Bushing and cover : zamac * Actuator : brass, nickel or chrome plated, or anodized aluminium * Contacts : silver alloy GENERAL PERFORMANCES FUNCTIONS Alternate current Direct Current 6.000 cycles, T65C 20A 125VAC, 3/4HP 15A 250VAC, 1-1/2HP T5, 115VAC, 50/400Hz 10.000 cycles, T20C 15A 28VDC resistive 15A 28VDC inductive 5A 28VDC lamp load 6.000 cycles, T65C 18A 125VAC, 1/2HP ON OFF ON 10A 250VAC, 1/2HP T2, 115VAC, 50/400Hz 10.000 cycles, T20C 15A 28VDC resistive 15A 28VDC inductive 5A 28VDC lamp load 6.000 cycles, T65C 15A 125VAC 10A 250VAC T2, 115VAC, 50/400Hz 10.000 cycles, T20C 15A 28VDC resistive 10A 28VDC inductive 3A 28VDC lamp load ON-OFF and ON-ON OTHER FUNCTIONS According to CECC 96201-004 AGENCY APPROVAL CECC 96201-004 Availability : consult factory for details of approved models. 10.000 cycles 16A 250VAC 15A 32VDC Marking : to order switches marked CECC, complete appropriate box of ordering format. GENERAL SPECIFICATIONS * Mechanical life : 40.000 cycles * Torque : 2 Nm (1.47 Ft.lb) max. applied to nut * Panel thickness : see "Mounting Accessories" on the following pages * Operating temperature : -40c to +85C * Moisture resistance : 56 days A-110 www.apem.com APEM 3500 series High performance toggle switches - environmentally sealed Overview 35 SERIES Number of poles 3 4 Electrical functions Single pole Double pole 1-0 2-0 3-0 4-1 4-2 4-3 4-4 4-5 ON ON OFF ON ON MOM ON ON 3ON4 3ON4 3ON4 1ON6 1ON6 Lever styles 1 2 3 4 5 6 OFF m.OFF MOM ON MOM MOM ON MOM 4-6 5-0 6-0 7-0 8-0 9-0 C ON6 OFF OFF OFF 1 MOM MOM ON MOM MOM ON 0 A D G 0 2 3 4 Screw Solder lug/quick-connect Normalized quickconnect Screw + clamp Function 4 : double pole only No locking Locked in 3 positions Locked out of center position Locked in keyway side Accessories 0 2 2 hex nuts, 1 locking ring and 1 lockwasher 2 hex nuts and 1 sealing washer See drawings on the following pages. Lever finish N B G* F* MOM ON ON MOM ON ON Lever locking styles Standard, length 17,5 mm (.688) or locking, length 20 mm (.787) Length 30 mm (1.181) Flatted, length 24 mm (.944) Length 40 mm (1,574) Length 50 mm (1.968) Locking, length 25,4 mm (1.000) Terminals Electrical functions (continued) Bright nickel Satin chrome Matt black Matt black with fluorescent tip (lever type 1 only) Painted or anodized Agency approval 0 1 None CECC Locking lever special finish (blank) P5 A6 None Painted yellow Anodized red Order with lever finish type C. Other colours : on request. * Matt black finish on bushing too. NOTICE : please note that not all combinations of above numbers are available. Refer to the following pages for further information. ABOUT THIS SERIES On the following pages, you will find successively : - model structure of switches - their options in the same order as in above chart Dimensions : first dimensions are in mm while inches are shown as bracketted numbers. Security caps are available to prevent inadvertent lever operation. They are presented in section I. Packaging unit : 25 pieces APEM www.apem.com A-111 A 3500 series High performance toggle switches - environmentally sealed * Screw, solder lug or quick-connect terminals * Also available with threaded terminals : consult factory * Screw terminals + clamp : on request. Keyway 1 2 10.80 (.425) 3 6.35x0.80 (.25x.031) 6.35x0.80 (.25x.031) 4.50 (.177) O3.50 (.137DIA) A 10.80 (.425) O3.10 (.122DIA) MODEL STRUCTURE Shown with standard lever FUNCTIONS III II I A2-A3 *A3-B4 A1-A2 B5-B6 **A1-B6 B5-B4 ON ON OFF ON ON MOM ON ON MOM ON ON MOM ON ON Keyway OFF m.OFF MOM ON* ON ON* MOM ON* MOM ON** ON ON** MOM ON** MOM MOM ON OFF MOM OFF MOM OFF ON BASIC PART NUMBER Screw terminals Double pole Single pole Double pole Single pole Double pole 3531-00 3532-00 3533-00 3541-00 3542-00 3543-00 3544-10 3544-20 3544-30 3544-40 3544-50 3544-60 3545-00 3546-00 3547-00 3548-00 3549-00 3531-02 3532-02 3533-02 3541-02 3542-02 3543-02 3544-12 3544-22 3544-32 3544-42 3544-52 3544-62 3545-02 3546-02 3547-02 3548-02 3549-02 3531-03 3532-03 3533-03 3541-03 3542-03 3543-03 3544-13 3544-23 3544-33 3544-43 3544-53 3544-63 3545-03 3546-03 3547-03 3548-03 3549-03 3535-00 3536-00 3537-00 3538-00 3539-00 2 POS. 22 3 POS. 30 Double pole A2 A1 A A 23.00 (.905) B6 B5 A B4 I II III A1 A3 A2 31.40 (1.236) 31.40 (1.236) A1 A3 A1 A3 11.40 (.449) 11.40 (.449) 17.50 (.689) 10.80 (.425) A2 O11.90 32NS (15/32 32NS) 10.80 (.425) O11.90 32NS (15/32 32NS) III 2 POS. 22 3 POS. 30 A1 A3 A1 A3 A2 A2 A1 A3 A2 A-112 10.80 (.425) A2 10.00 10.00 (.393) (.393) www.apem.com 10.00 10.00 (.393) (.393) 1.80 (.07) 10.80 (.425) II A 3535-03 3536-03 3537-03 3538-03 3539-03 17.50 (.689) I 3535-02 3536-02 3537-02 3538-02 3539-02 32.00 (1.26) A3 15.00 (.59) A A Normalized quickconnect terminals Single pole Single pole 32.00 (1.26) Solder lugs and quick-connect term. 11.00 (.433) APEM 3500 series High performance toggle switches - environmentally sealed LEVER STYLES O7.00 (.275DIA) O7.00 (.275DIA) 1 2 20.00 (.787) 3 4 25.40 (1.000) 25.00 (.984) 24.00 (.944) 30.00 (1.181) 20.00 (.787) 17.50 (.688) O7.00 (.236DIA) 30.00 (1.1811) O11.00 (.433DIA) O6.00 (.236DIA) A O10.50 (.413DIA) 15.00 (.59) O6.00 (.236DIA) 5 6 Standard LEVER FINISH N B G* F* C Bright nickel Satin chrome Matt black Matt black with fluorescent tip (available with lever type 1 only) Painted or anodized (for locking lever only) * Matt black finish on bushing too. LOCKING LEVER STYLES No locking 20.00 (.787) 0 APEM A D G Locked in 3 positions. For functions 4-1, 4-4 and 9-0. Locked out of center position. For functions 1-0 and 6-0. Locked in keyway. For functions 1-0 and 6-0. www.apem.com A-113 3500 series High performance toggle switches - environmentally sealed AGENCY APPROVAL None CECC 0 1 A MOUNTING ACCESSORIES For NON-SEALED mounting (panel cut-out fig. 1, 2 or 3) 0 2 hex nuts 14 mm (.551) across flats, 1 locking ring U121 or U12, 1 lockwasher U13 Panel thickness : 5 mm (.196) max. For SEALED mounting (panel cut-out fig. 2) 2 hex nuts 14 mm (.551) across flats and 1 sealing washer U60 Panel thickness : 4 mm (.157) max. 2 Special hardware : black cap nut U129. Order separately. See section I. PANEL CUT-OUT O12.20 (.48DIA) O12.20 (.48DIA) O12.50 (.492DIA) 1.70 (.066) 5.10 (.20) Figure 1 9.60 (.377) O3.50 (.137DIA) Figure 2 Figure 3 LOCKING LEVER SPECIAL FINISH (blank) P5 A6 None Painted yellow Anodized red Order with lever finish type C. Other colours on request. A-114 www.apem.com APEM