R Courtesy of CMA/Flodyne/Hydradyne Motion Control Hydraulic Pneumatic Electrical Mechanical (800) 6-5480 www.cmafh.com Safety Interlock Switches TL19 Safety Interlock Switch with uard Door Locking High locking force of 1,0 N (270 lb.) locks guard door shut until machine is safe to enter IP67 (NEMA 6) enclosure enables the TL19 to withstand water washdown Door and lock monitoring the TL19 has a total of 4 contacts: 2 N/C safety + 1 contact for door position monitoring + 1 contact for lock monitoring Rear manual release allows unlocking of switch from inside of guarded area per ANSI/RIA R15.06 Narrow profile enables mounting to 2 in. square tubing or in applications with space restrictions Rotatable head the rotatable head of the TL19 provides 8 actuator entry positions to satisfy most installation requirements Optional key release this option on power-to-unlock models allows manual unlocking of the guard door Optional slide bolt with integral door handle aids installation on sliding and swinging guard doors A Rapid Delivery Product: Select models are available for shipment today or within 3 to 5 days Specifications Electrical All Models TL19-1 & -2 TL19-3 & -4 TL19-5 Safety Contacts: 2 N/C 2 N/C 1 N/C Auxiliary Contacts: 2 N/O 1 N/O + 1 N/O 1 N/C + 1 N/O 1 N/O + 1 N/C 1 N/C + 1 N/O Switching Ability AC: 2 V 4 A DC: 24 V 4 A Safety Contact Material: Silver alloy with gold flash Minimum Current: 24 V 1 ma Solenoid Supply Voltage: 24 VAC/DC or 110 VAC (all -15% / +10%) Solenoid Power: 8 W Solenoid Rating: 100% duty Mechanical Mounting: Any position Mounting Hardware: 4 x M5 screws (not supplied) Min Operating Radius: Approximately 100 mm (3.9 in.) with flex actuators Approximately 1000 mm (39 in.) with flat and 90-degree actuators Max Holding Force: 10 N (270 lb.) Max Actuation Speed: m/min. Case Material: Reinforced thermoplastic Actuator Material: Stainless steel Wiring Entry: 3 x M conduit with 0.5 in. NPT adapter Weight: 500 g (17 oz.) Color: Red Mechanical Life: 1 x 10 6 minimum Environmental Protection: IP67 (NEMA 6) Operating Temperature: - to 55 C (-4 to 1 F) Cleaning: Water washdown Compliance Standards: EN1088, EN292, EN60947-5-1, EN604-1 Approvals/Listings: CE marked for all applicable directives, UL and C-UL, B Specifications are subject to change without notice. Note: The safety contacts of the STI switches are described as normally closed (N/C) i.e., with the guard closed, actuator in place, and the machine able to be started. TL19 For full product information, visit www.sti.com. Use the SpeedSpec Code or scan the QR Code for quick access to the specific web page. C US Conforms to EN1088, EN60947-5-1, EN292, EN604-1 UL and C-UL listed, B approved 43
TL19 Safety Interlock Switches Courtesy of CMA/Flodyne/Hydradyne Motion Control Hydraulic Pneumatic Electrical Mechanical (800) 6-5480 www.cmafh.com Operation Alignment uide Optional stainless steel alignment guide aids actuator entry and is easily installed. Optional Key Release A key release unit is easily attached to the TL19 to provide emergency override of the switch locking mechanism by a qualified, responsible person. Flat Actuator Available with and without rubber bushings. Flexible 1 Actuator 15 degree flexibility may be adjusted with the set screw. Optional SLD Series Optional switch locking devices are available. See accessories section for details. Optional Slide Bolts Allows easy installation of switch on machine guards Actuator included (order switch separately) Integral handle included Metal is ideal for heavy doors; plastic is suitable for smaller and lighter doors Slotted hole in bolt permits attaching multiple padlocks Yellow color for easy recognition 90-Degree Actuator Available with and without rubber bushings. Flexible 2 Actuator 15 degree flexibility may be adjusted with the set screw. Optional LED Lid Kit Provides red and green LED indicators with user-configured operation. Rear Release T-Handle (Order separately) Metal Slide Bolt Plastic Slide Bolt Optional Rear Release Allows manual rear release of a locked switch from inside a guarded area per ANSI/RIA R15.06 May be installed on switch in conjunction with or without the use of a slide bolt Must use with Rear Release Switch Models only Rear Release Actuator (Included with Rear Release Switches) Optional Interior Lever Kit Use with metal rear release slide bolts. 44
TL19 Safety Interlock Switches Courtesy of CMA/Flodyne/Hydradyne Motion Control Hydraulic Pneumatic Electrical Mechanical (800) 6-5480 www.cmafh.com Operation (continued) Contact Arrangements With Unlock Request Contact 1UR Actuator Actuator Completely Inserted. Removed. Closed Request Unlocked 1 positively driven N/C contact as door unlock request contact 1 positively driven N/C contact + 1 N/O (without door contact) Without Door Contact 1ND Actuator Inserted Locked Unlocked 2 positively driven N/C contacts + 2 N/O 1UR Actuator Removed 1ND With Door Contact 1WD 2WD 3WD 11 2 positively driven N/C contacts + 1 N/O + 1 N/O as door contact 2 positively driven N/C contacts + 1 N/O + 1 N/C as door contact 2 positively driven N/C contacts + 1 N/C + 1 N/O as door contact Actuator Inserted Locked Unlocked 12 11 12 11 12 Actuator Removed 1WD 2WD 3WD 45
TL19 Safety Interlock Switches Courtesy of CMA/Flodyne/Hydradyne Motion Control Hydraulic Pneumatic Electrical Mechanical (800) 6-5480 www.cmafh.com Applications Typical applications are on sliding guard doors and swinging guard doors that must remain locked until a signal is applied to the internal solenoid that unlocks the guard door. For a wiring example of the TL19 switch with a SR9AD delayed output safety monitoring relay see Common Circuit Examples in the Expert Area Section of this catalog on page A. Application Monitoring Units SR3SMT Timer Unit Used with the TL19 for machines with constant overrun. ives a timed delay to the lock/release signal. Failsafe and adjustable to a range of times from 1.0 seconds up to seconds. For information on these Safety Monitoring Relays, see page J1. SR125SMS45 Stop Motion Sensing Unit Used with the TL19 for machines with inconstant or variable overrun. Senses back EMF of AC or DC motors. Failsafe and adjustable to a range of 0.01 V to 0.10 V. Safety Monitoring Relay Units Safety monitoring relays ensure a maximum level of safety by monitoring all wiring in the safety circuit, including switches and contactors. Any fault and the power to the machine is switched off. A variety of safety monitoring relay units are available. 46
TL19 Safety Interlock Switches Courtesy of CMA/Flodyne/Hydradyne Motion Control Hydraulic Pneumatic Electrical Mechanical (800) 6-5480 www.cmafh.com Dimensions TL19 192 7.56 3.5 0. 19.5 0.77 Overtravel Flat Actuator 15 0.59 Flexible 1 Actuator 0.55 58 2.28 88 3.46 Ø5.5 0.6 0.79 5.5 0. Min. door radius 1000 39.4 Adjustment 1.57 50 1.97 1.575 Min. door radius 100 3.94 1. 43 1.69 3 0.12 M (3x) 1.57 16 0.63 29 4 1. 0.16 23 0.91 Travel V 4 5.67 1.57 Overtravel 90-Degree Actuator All non-overtravel actuators 1.18 28 +7 1.1 +0.28.2 1. h 15 0.59 Adjustment 3 0.12 5.5 0. 1.18 Travel 0.3 0.012 For M5 > ISO 17 (DIN 84) ISO 4762 (DIN 912) Mechanical unlocking mechanism (except TL19-5) Mechanical unlocking screw 0.8 47 1.85 48 1.89 18 0.7 Min. door radius 1000 39.4 R> 100 3.94 Optional Metal Slide Bolt for TL19 5 12 171.5 6.75 1.18 283 11. 16 8 0.63 0. 1.3 76 3 69 2.72 18 0.71 10 0.39 For M6 0.79 0.55 4 5.67 For M6 58 2.28 Flexible 2 Actuator 1.2 16 0.63 50 1.97 1.575 0.79 54 2. Adjustment Ø5.3 0. 19 0.75 16 0.63 1.57 R> 90 3.54 26 1.02 10 0.39 28 +7 1.1 +0.28 15 0.59 1.18 M5 (4x) For the optional Plastic Slide Bolt Dimensions, see www.sti.com 0.79 5 5. 110 4. For M6 For M6 Slot provided for rear release model (mm/in.) 1.65 62 2.44 Door hung on right 60 2.36 Adjusting screw safeguarded Optional slide bolt interior kit PN 445-8050 must be ordered separately uard frame X 1.57 1.57 Min. door radius 90 3.54 Adjustment 8 0.5 18 0.71 16 0.63 8 0.5 47
Courtesy of CMA/Flodyne/Hydradyne Motion Control Hydraulic Pneumatic Electrical Mechanical (800) 6-5480 www.cmafh.com 48 Ordering TL19 Safety Interlock Switches Model Solenoid Contacts Wiring Entry Part No. Power to Lock (without door contact) TL19-2TM (flat actuator) 24 VAC/DC 2 N/C + 2 N/O 3 x M with NPT adapter 445-00 TL19-2SM (90-degree actuator) 24 VAC/DC 2 N/C + 2 N/O 3 x M with NPT adapter 445-00 TL19-2F2M (flex 2 actuator) 24 VAC/DC 2 N/C + 2 N/O 3 x M with NPT adapter 445-02 TL19-2F1M (flex 1 actuator) 24 VAC/DC 2 N/C + 2 N/O 3 x M with NPT adapter 445-00 TL19-101TM (flat actuator) 110 VAC 2 N/C + 2 N/O 3 x M with NPT adapter 445-00 TL19-101SM (90-degree actuator) 110 VAC 2 N/C + 2 N/O 3 x M with NPT adapter 445-00 TL19-101F2M (flex 2 actuator) 110 VAC 2 N/C + 2 N/O 3 x M with NPT adapter 445-02 TL19-101F1M (flex 1 actuator) 110 VAC 2 N/C + 2 N/O 3 x M with NPT adapter 445-00 Power to Lock (with door contact) TL19-2TM (flat actuator) 24 VAC/DC 2 N/C + 1 N/O +1 N/O 3 x M with NPT adapter 445-00 TL19-2SM (90-degree actuator) 24 VAC/DC 2 N/C + 1 N/O +1 N/O 3 x M with NPT adapter 445-0510 TL19-2F2M (flex 2 actuator) 24 VAC/DC 2 N/C + 1 N/O +1 N/O 3 x M with NPT adapter 445-0610 TL19-2F1M (flex 1 actuator) 24 VAC/DC 2 N/C + 1 N/O +1 N/O 3 x M with NPT adapter 445-1710 TL19-101TM (flat actuator) 110 VAC 2 N/C + 1 N/O +1 N/O 3 x M with NPT adapter 445-00 TL19-101SM (90-degree actuator) 110 VAC 2 N/C + 1 N/O +1 N/O 3 x M with NPT adapter 445-05 TL19-101F2M (flex 2 actuator) 110 VAC 2 N/C + 1 N/O +1 N/O 3 x M with NPT adapter 445-06 TL19-101F1M (flex 1 actuator) 110 VAC 2 N/C + 1 N/O +1 N/O 3 x M with NPT adapter 445-17 TL19-2TM (flat actuator) 24 VAC/DC 2 N/C + 1 N/O +1 N/C 3 x M with NPT adapter 445-04 TL19-2SM (90-degree actuator) 24 VAC/DC 2 N/C + 1 N/O +1 N/C 3 x M with NPT adapter 445-05 TL19-2F2M (flex 2 actuator) 24 VAC/DC 2 N/C + 1 N/O +1 N/C 3 x M with NPT adapter 445-06 TL19-2F1M (flex 1 actuator) 24 VAC/DC 2 N/C + 1 N/O +1 N/C 3 x M with NPT adapter 445-17 TL19-102TM (flat actuator) 110 VAC 2 N/C + 1 N/O +1 N/C 3 x M with NPT adapter 445-04 TL19-102SM (90-degree actuator) 110 VAC 2 N/C + 1 N/O +1 N/C 3 x M with NPT adapter 445-05 TL19-102F2M (flex 2 actuator) 110 VAC 2 N/C + 1 N/O +1 N/C 3 x M with NPT adapter 445-06 TL19-102F1M (flex 1 actuator) 110 VAC 2 N/C + 1 N/O +1 N/C 3 x M with NPT adapter 445-17 TL19-243TM (flat actuator) 24 VAC/DC 2 N/C + 1 N/C +1 N/O 3 x M with NPT adapter 445-0450 TL19-243SM (90-degree actuator) 24 VAC/DC 2 N/C + 1 N/C +1 N/O 3 x M with NPT adapter 445-0550 TL19-243F2M (flex 2 actuator) 24 VAC/DC 2 N/C + 1 N/C +1 N/O 3 x M with NPT adapter 445-0650 TL19-243F1M (flex 1 actuator) 24 VAC/DC 2 N/C + 1 N/C +1 N/O 3 x M with NPT adapter 445-1750 TL19-103TM (flat actuator) 110 VAC 2 N/C + 1 N/C +1 N/O 3 x M with NPT adapter 445-0460 TL19-103SM (90-degree actuator) 110 VAC 2 N/C + 1 N/C +1 N/O 3 x M with NPT adapter 445-0560 TL19-103F2M (flex 2 actuator) 110 VAC 2 N/C + 1 N/C +1 N/O 3 x M with NPT adapter 445-0660 TL19-103F1M (flex 1 actuator) 110 VAC 2 N/C + 1 N/C +1 N/O 3 x M with NPT adapter 445-1760 Power to Unlock (without door contact) TL19-102TM (flat actuator) 24 VAC/DC 2 N/C + 2 N/O 3 x M with NPT adapter 445-0010 TL19-102SM (90-degree actuator) 24 VAC/DC 2 N/C + 2 N/O 3 x M with NPT adapter 445-0110 TL19-102F2M (flex 2 actuator) 24 VAC/DC 2 N/C + 2 N/O 3 x M with NPT adapter 445-00 TL19-102F1M (flex 1 actuator) 24 VAC/DC 2 N/C + 2 N/O 3 x M with NPT adapter 445-00 TL19-11101TM (flat actuator) 110 VAC 2 N/C + 2 N/O 3 x M with NPT adapter 445-00 TL19-11101SM (90-degree actuator) 110 VAC 2 N/C + 2 N/O 3 x M with NPT adapter 445-01 TL19-11101F2M (flex 2 actuator) 110 VAC 2 N/C + 2 N/O 3 x M with NPT adapter 445-00 TL19-11101F1M (flex 1 actuator) 110 VAC 2 N/C + 2 N/O 3 x M with NPT adapter 445-00 TL19-102SKM w/key (90-degree actuator) 24 VAC/DC 2 N/C + 2 N/O 3 x M with NPT adapter 445-1110 TL19-11101SKM w/key (90-degree actuator) 110 VAC 2 N/C + 2 N/O 3 x M with NPT adapter 445-11 Power to Unlock (with door contact) TL19-2TM (flat actuator) 24 VAC/DC 2 N/C + 1 N/O +1 N/O 3 x M with NPT adapter 445-0050 TL19-2SM (90-degree actuator) 24 VAC/DC 2 N/C + 1 N/O +1 N/O 3 x M with NPT adapter 445-0150 TL19-2F2M (flex 2 actuator) 24 VAC/DC 2 N/C + 1 N/O + 1N/O 3 x M with NPT adapter 445-0250 TL19-2F1M (flex 1 actuator) 24 VAC/DC 2 N/C + 1 N/O + 1N/O 3 x M with NPT adapter 445-00 TL19-101TM (flat actuator) 110 VAC 2 N/C + 1 N/O + 1N/O 3 x M with NPT adapter 445-0060 TL19-101SM (90-degree actuator) 110 VAC 2 N/C + 1 N/O + 1N/O 3 x M with NPT adapter 445-0160 TL19-101F2M (flex 2 actuator) 110 VAC 2 N/C + 1 N/O + 1N/O 3 x M with NPT adapter 445-0260 TL19-101F1M (flex 1 actuator) 110 VAC 2 N/C + 1 N/O + 1N/O 3 x M with NPT adapter 445-0360 TL19-2TM (flat actuator) 24 VAC/DC 2 N/C + 1 N/O + 1N/C 3 x M with NPT adapter 445-0070 TL19-2SM (90-degree actuator) 24 VAC/DC 2 N/C + 1 N/O + 1N/C 3 x M with NPT adapter 445-0170 TL19-2F2M (flex 2 actuator) 24 VAC/DC 2 N/C + 1 N/O + 1N/C 3 x M with NPT adapter 445-0270 TL19-2F1M (flex 1 actuator) 24 VAC/DC 2 N/C + 1 N/O + 1N/C 3 x M with NPT adapter 445-0370 (Continued on next page)
Courtesy of CMA/Flodyne/Hydradyne Motion Control Hydraulic Pneumatic Electrical Mechanical (800) 6-5480 www.cmafh.com Ordering (continued) TL19 Safety Interlock Switches Model Solenoid Contacts Wiring Entry Part No. TL19-102TM (flat actuator) 110 VAC 2 N/C + 1 N/O + 1N/C 3 x M with NPT adapter 445-0080 TL19-102SM (90-degree actuator) 110 VAC 2 N/C + 1 N/O + 1N/C 3 x M with NPT adapter 445-0180 TL19-102F2M (flex 2 actuator) 110 VAC 2 N/C + 1 N/O + 1N/C 3 x M with NPT adapter 445-0280 TL19-102F1M (flex 1 actuator) 110 VAC 2 N/C + 1 N/O + 1N/C 3 x M with NPT adapter 445-0380 TL19-243TM (flat actuator) 24 VAC/DC 2 N/C + 1 N/C + 1N/O 3 x M with NPT adapter 445-0090 TL19-243SM (90-degree actuator) 24 VAC/DC 2 N/C + 1 N/C +1 N/O 3 x M with NPT adapter 445-0190 TL19-243F2M (flex 2 actuator) 24 VAC/DC 2 N/C + 1 N/C +1 N/O 3 x M with NPT adapter 445-0290 TL19-243F1M (flex 1 actuator) 24 VAC/DC 2 N/C + 1 N/C +1 N/O 3 x M with NPT adapter 445-0390 TL19-103TM (flat actuator) 110 VAC 2 N/C + 1 N/C +1 N/O 3 x M with NPT adapter 445-00 TL19-103SM (90-degree actuator) 110 VAC 2 N/C + 1 N/C +1 N/O 3 x M with NPT adapter 445-0500 TL19-103F2M (flex 2 actuator) 110 VAC 2 N/C + 1 N/C +1 N/O 3 x M with NPT adapter 445-0600 TL19-103F1M (flex 1 actuator) 110 VAC 2 N/C + 1 N/C +1 N/O 3 x M with NPT adapter 445-1700 TL19-2SKM w/key (90-degree actuator) 24 VAC/DC 2 N/C + 1 N/O +1 N/O 3 x M with NPT adapter 445-1150 TL19-101SKM w/key (90-degree actuator) 110 VAC 2 N/C + 1 N/O +1 N/O 3 x M with NPT adapter 445-1160 TL19-2SKM w/key (90-degree actuator) 24 VAC/DC 2 N/C + 1 N/O +1 N/C 3 x M with NPT adapter 445-1170 TL19-102SKM w/key (90-degree actuator) 110 VAC 2 N/C + 1 N/O +1 N/C 3 x M with NPT adapter 445-1180 TL19-243SKM w/key (90-degree actuator) 24 VAC/DC 2 N/C + 1 N/C +1 N/O 3 x M with NPT adapter 445-1190 TL19-103SKM w/key (90-degree actuator) 110 VAC 2 N/C + 1 N/C +1 N/O 3 x M with NPT adapter 445-1500 Power to Unlock (with unlock request contact) (mechanical unlocking is not available on these switches) TL19-502TM (flat actuator) 24 VAC/DC 1 N/C + 1 N/C + 1 N/O 3 x M with NPT adapter 445-0470 TL19-502SM (90-degree actuator) 24 VAC/DC 1 N/C + 1 N/C + 1 N/O 3 x M with NPT adapter 445-0570 TL19-502F2M (flex 2 actuator) 24 VAC/DC 1 N/C + 1 N/C + 1 N/O 3 x M with NPT adapter 445-0670 TL19-502F1M (flex 1 actuator) 24 VAC/DC 1 N/C + 1 N/C + 1 N/O 3 x M with NPT adapter 445-1770 Switch Only (no actuators or adapters included) Power to Unlock (without door contact) TL19-102 24 VAC/DC 2 N/C + 2 N/O 3 x M 445-10 TL19-11101 110 VAC 2 N/C + 2 N/O 3 x M 445- Power to Unlock (with door contact) TL19-2 24 VAC/DC 2 N/C + 1 N/O + 1 N/O 3 x M 445-50 TL19-101 110 VAC 2 N/C + 1 N/O + 1 N/O 3 x M 445-60 TL19-2 24 VAC/DC 2 N/C + 1 N/O +1 N/C 3 x M 445-70 TL19-102 110 VAC 2 N/C + 1 N/O +1 N/C 3 x M 445-80 TL19-243 24 VAC/DC 2 N/C + 1 N/C +1 N/O 3 x M 445-90 TL19-103 110 VAC 2 N/C + 1 N/C + 1 N/O 3 x M 445-00 Power to Unlock (with unlock request contact) TL19-502 24 VAC/DC 1 N/C + 1 N/C + 1 N/O 3 x M 445-70 Power to Lock (without door contact) TL19-2 24 VAC/DC 2 N/C + 2 N/O 3 x M 445- TL19-101 110 VAC 2 N/C + 2 N/O 3 x M 445- Power to Lock (with door contact) TL19-2 24 VAC/DC 2 N/C + 1 N/O + 1 N/O 3 x M 445-10 TL19-101 110 VAC 2 N/C + 1 N/O + 1 N/O 3 x M 445- TL19-2 24 VAC/DC 2 N/C + 1 N/O +1 N/C 3 x M 445- TL19-102 110 VAC 2 N/C + 1 N/O +1 N/C 3 x M 445- TL19-243 24 VAC/DC 2 N/C + 1 N/C +1 N/O 3 x M 445-50 TL19-103 110 VAC 2 N/C + 1 N/C +1 N/O 3 x M 445-60 Rear Release (no actuators or adapters included; rear release actuator included; order T-handle separately) Power to Unlock (without door contact) TL19-102RR 24 VAC/DC 2 N/C + 2 N/O 3 x M 445-10 Power to Unlock (with door contact) TL19-2RR 24 VAC/DC 2 N/C + 1 N/O + 1 N/O 3 x M 445-50 TL19-2RR 24 VAC/DC 2 N/C + 1 N/O +1 N/C 3 x M 445-70 TL19-243RR 24 VAC/DC 2 N/C + 1 N/C +1 N/O 3 x M 445-90 Power to Lock (without door contact) TL19-2RR 24 VAC/DC 2 N/C + 2 N/O 3 x M 445- Power to Lock (with door contact) TL19-2RR 24 VAC/DC 2 N/C + 1 N/O + 1 N/O 3 x M 445-10 TL19-2RR 24 VAC/DC 2 N/C + 1 N/O +1 N/C 3 x M 445- TL19-243RR 24 VAC/DC 2 N/C + 1 N/C +1 N/O 3 x M 445-50 (Continued on next page) 49
Courtesy of CMA/Flodyne/Hydradyne Motion Control Hydraulic Pneumatic Electrical Mechanical (800) 6-5480 www.cmafh.com 50 Ordering (continued) TL19 Safety Interlock Switches Accessories Part No. Standard Actuators Replacement flat actuator for TL19 445-0700 Replacement 90-degree actuator for TL19 445-0710 Replacement flex 2 actuator for TL19 445-07 Replacement flex 1 actuator for TL19 445-07 Standard Actuators with Rubber Bushing Replacement flat actuator RB for TL19 445-07 Replacement 90-degree actuator RB for TL19 445-0750 Overtravel Actuators Replacement flat actuator OT for TL19 445-0701 Replacement 90-degree actuator OT for TL19 445-0711 Replacement flex 2 actuator OT for TL19 445-07 Replacement flex 1 actuator OT for TL19 445-07 Overtravel Actuators with Rubber Bushing Replacement flat actuator OTRB for TL19 445-07 Replacement 90-degree actuator OTRB for TL19 445-0751 Slide Bolts Bolt for right-hung door for TL19 with/without rear release (yellow 445-80 metal) Bolt for left-hung door for TL19 with/without rear release (yellow 445-80 metal) Plastic slide bolt for right or left-hung door for TL19 (yellow) (okay 445-8070 for rear release switches) Slide bolt interior lever kit (use with rear release slide bolts only) 445-8050 Rear release T-handle (use with rear release switches only) 445-8060 Bracket for TL19 (galvanized) 445-80 Handle without snap-in (use with 445-80 bracket) (galvanized) 445-8000 Handle with snap-in (use with 445-80 bracket) (galvanized) 445-8010 Miscellaneous Stainless steel alignment guide for TL19 (must use with Overtravel 445-0780 Actuator) Latch spring for TL19 (provides greater retention force for 445-0760 actuator) Lockout bar for TL19 (prevents insertion of actuator into switch) 445-0770 Key lock release for TL19 (2 keys included) (Do not use with 445-0802 TL19-5) Spare keys for key lock above (445-0802) for TL19 445-0812 Spare keys for key lock (445-0800, no longer available) 445-0810 Unique key lock release for TL19 (2 unique keys included) (Do not 445-08 use with TL19-5) Replacement head for TL19 445-0790 LED lid kit (for 24 VAC/DC switches only) 445-0761