16 Bulletin 1492-SP Supplementary Protector/Miniature Circuit Breaker Accessories Auxiliary Contacts Description Auxiliary Contact Module • Changeover contact • 1 Form C • Switches when protective device is operated manually or tripped electrically Dual Auxiliary Contact Module • (2) Auxiliary Contacts • Changeover contact • 2 Form C • Switches when protective device is operated manually or tripped electrically Auxiliary/Signal Alarm Module • (1) Auxiliary Contacts Auxiliary Contact— Switches when protective device is operated manually or tripped electrically • (1) Signal Alarm contact Signal Alarm—Trip indicating contact switches only when protective device is tripped electrically • Changeover contact • 2 Form C • Front indicator indicates when device is tripped electronically Publication 1492-TD010B-EN-P - March 2002 Approvals Diagrams Cat. No. 1492-ASPH3 14 12 11 1492-ASPHH3 12 14 22 11 24 21 1492-ASPHS3 96 98 95 12 14 11 Bulletin 1492-SP Supplementary Protector/Miniature Circuit Breaker 17 Accessories, Continued Voltage Trips Description Approvals Diagrams Undervoltage Release Module • Use the Undervoltage Release Module to trip the adjacent breaker poles when the applied voltage is less than the nominal voltage. • Undervoltage trip is often used when loss of power and eventual restoration of power creates an unsafe or unknown set of conditions. Voltage Cat. No. 50…115V AC 1492-ASPU115 D1 U< D2 110…240V AC 1492-ASPU230 110…415V AC 1492-ASPA1 110…230V DC Shunt Trip Module • Use the Shunt Trip Module to trip the adjacent breaker poles from a remote location. The module is actuated by applying a voltage (Pickup Voltage) to the trip terminals. • Shunt Trip Modules are often used in emergency shutdown circuits where multiple power circuits must be switched off from a single location. 12…110V AC 12…60V DC 1492-ASPA2 Allowable combinations of field added modules ➊ (1) Auxiliary Contact Module + (1) Dual Auxiliary Contact Module (1) Auxiliary/Signal Alarm Contact Module (1) Shunt Trip Module 1492ASPH3 X X 14921492149214921492ASPHH3 ASPHS3 ASPA. . . ASPU. . . SP. . . X X X X X X X X X X X X X X X X X (1) Undervoltage Release Module (1) Auxiliary Contact Module + (1) Shunt Trip Module (1) Dual Auxiliary Contact Module + (1) Shunt Trip Module (1) Auxiliary/Signal Alarm Module + (1) Shunt Trip Module ➊ All modules are added to left side of supplementary protector/miniature circuit breaker. Publication 1492-TD010B-EN-P - March 2002 18 Bulletin 1492-SP Supplementary Protector/Miniature Circuit Breaker Accessories, Continued Accessories used with all 1492-SP Miniature Circuit Breakers Accessories Mounting Rails 1 m Symmetrical DIN 1 m Hi-Rise Symmetrical DIN 1 m Angled Hi-Rise Symmetrical DIN End Anchor Lockout Attachment Cat. No. Pieces/Package 199-DR1 1492-DR6 1492-DR7 1492-EAH35 1492-ASPLOA 10 2 2 50 10 Number of 1492-SPs Rated Operational Current (Ie) (A) One-Pole 1 m (56 devices/m) Two-Pole(1p + N) Three-Pole Pin Style Commoning Links (may be cut to length, not for use with accessories) End Cap for two and three pole Cat. No. Pieces/ Package 40 1492-ACBCL1 1 1 m (29 devices/m) 30 1492-ACBCL2 1 1 m (19 devices/m) 30 1492-ACBCL3 1 — — 1492-ACBEC1 10 Approvals Fork style Commoning Links (may be cut to length, not for use with accessories) One-Pole 1 m (56 devices/m) 40 1492-ASPCL1 1 Three-Pole 1 m (19 devices/m) 30 1492-ASPCL3 1 End Cap for one and three pole — — 1492-ASPEC1 10 Protective Covers for unused fork termination — — 1492-ASPCLPS 10 sets (5/set) Publication 1492-TD010B-EN-P - March 2002 Bulletin 1492-SP Supplementary Protector/Miniature Circuit Breaker 19 Accessories, Continued Fork Style Commoning Links (may not be cut) Number of 1492-SPs Rated Operational Current (Ie) (A) Cat. No. Pieces/ Package Four-Pole 2 120 1492-ASPCL408 5 Four-Pole 3 120 1492-ASPCL412 5 1492-ASPCL1A02 1 For 1492-SP with an Auxillary Contact or Auxiliary/Signal Module One-Pole 2 85 Approvals One-Pole 6 85 1492-ASPCL1A06 1 One-Pole 9 85 1492-ASPCL1A09 1 Two-Pole (1p + N) 2 120 1492-ASPCL2A04 1 Two-Pole (1p + N) 3 120 1492-ASPCL2A06 1 Two-Pole (1p + N) 5 120 1492-ASPCL2A10 1 Three-Pole 2 120 1492-ASPCL3A06 1 Three-Pole 4 120 1492-ASPCL3A12 1 For multiple single pole 1492-SP, each with one Auxiliary Contact or one Auxiliary/Signal Alarm Module — 2 x 3 (1P) 120 1492-ASPCL3AP06 1 — 2 x 3 (1P) + 2(1P) 120 1492-ASPCL3AP08 1 — 3 x 3 (1P) 120 1492-ASPCL3AP09 1 1492-ASPCLT25 20 — 1492-ASPCLT35 10 85 1492-ASPCL102 20 Incoming Terminals for fork style commoning links (IP20 Protection) For max 25 mm2 wire, #4 AWG — — For max 35 mm2 wire, #2 AWG — Fork Style Commoning Links (may not be cut) For 1492-SP without Auxillary Contacts One-Pole 2 One-Pole 6 85 1492-ASPCL106 20 One-Pole 12 85 1492-ASPCL112 20 Two-Pole (1p + N) 2 120 1492-ASPCL204 10 Two-Pole (1p + N) 3 120 1492-ASPCL206 10 Two-Pole (1p + N) 6 120 1492-ASPCL212 10 Three-Pole 2 120 1492-ASPCL306 10 Three-Pole 4 120 1492-ASPCL312 10 Publication 1492-TD010B-EN-P - March 2002