Miniature Circuit Breakers 1492-SP
Miniature Circuit Breakers Bulletin 1492-SP
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| 1492-SP1 | 1492-SP2 | 1492-SP3 | 1492-SP1…-N | 1492-SP3…-N |
- Energy Limiting Design - Protects Downstream Components Better than Conventional Breakers During Short Circuits
- Field Mountable Options for Selective Applications
- IP2x Finger-Protection (Front)
- International Approvals - CE Marked, and Meets UL, CSA, and IEC (VDE, GL) Standards for Worldwide Acceptance
- Ratings to 480Y/277V AC @ 240/415V AC - 10 000 A Interrupt Rating
- AC and DC Voltage Ratings - in One Convenient Device
- A Positively Trip-Free Mechanism (Breaker Operation Cannot be Defeated by Holding the Handle in the ON Position)
- 3 Trip Curves: B, C, and D
- Time Delay (D Characteristic) for High Inrush Currents During Inductive Start-Ups Such as Transformers and Power Supplies
- Superior Shock and Vibration Resistance Capabilities — Helps to Prevent Nuisance Tripping
- Mounts on DIN Rail
Product Selection
Miniature Circuit Breakers, Trip Curve C Inductive, 5…10 In
| Continuous Current Rating | 1 Pole ⋆ | 1-Pole + Neutral Module ‡ | 2-Poles ‡ | 3-Poles ‡ | 3-Pole + Neutral Module ‡ |
| Cat. No. | Cat. No. | Cat. No. | Cat. No. | Cat. No. | |
| 1 | 1492-SP1C010 | 1492-SP1C010-N | 1492-SP2C010 | 1492-SP3C010 | 1492-SP3C010-N |
| 2 | 1492-SP1C020 | 1492-SP1C020-N | 1492-SP2C020 | 1492-SP3C020 | 1492-SP3C020-N |
| 4 | 1492-SP1C040 | 1492-SP1C040-N | 1492-SP2C040 | 1492-SP3C040 | 1492-SP3C040-N |
| 6 | 1492-SP1C060 | 1492-SP1C060-N | 1492-SP2C060 | 1492-SP3C060 | 1492-SP3C060-N |
| 10 | 1492-SP1C100 | 1492-SP1C100-N | 1492-SP2C100 | 1492-SP3C100 | 1492-SP3C100-N |
| 13 | 1492-SP1C130 | 1492-SP1C130-N | 1492-SP2C130 | 1492-SP3C130 | 1492-SP3C130-N |
| 16 | 1492-SP1C160 | 1492-SP1C160-N | 1492-SP2C160 | 1492-SP3C160 | 1492-SP3C160-N |
| 20 | 1492-SP1C200 | 1492-SP1C200-N | 1492-SP2C200 | 1492-SP3C200 | 1492-SP3C200-N |
| 25 | 1492-SP1C250 | 1492-SP1C250-N | 1492-SP2C250 | 1492-SP3C250 | 1492-SP3C250-N |
| 32 | 1492-SP1C320 | 1492-SP1C320-N | 1492-SP2C320 | 1492-SP3C320 | 1492-SP3C320-N |
| 40 | 1492-SP1C400 | 1492-SP1C400-N | 1492-SP2C400 | 1492-SP3C400 | 1492-SP3C400-N |
| 50 | 1492-SP1C500 | 1492-SP1C500-N | 1492-SP2C500 | 1492-SP3C500 | 1492-SP3C500-N |
| 63 | 1492-SP1C630 | 1492-SP1C630-N | 1492-SP2C630 | 1492-SP3C630 | 1492-SP3C630-N |
| ⋆ Package Quantity = 1 | |||||
| ‡ Package Quantity = 2 | |||||
| For Trip Curves B visit our website or consult your local sales office. | |||||
Miniature Circuit Breakers, Trip Curve D Highly Inductive, 10…20 In
| Continuous Current Rating | 1 Pole ⋆ | 1-Pole + Neutral Module ‡ | 2-Poles ‡ | 3-Poles ‡ | 3-Pole + Neutral Module ‡ |
| Cat. No. | Cat. No. | Cat. No. | Cat. No. | Cat. No. | |
| 1 | 1492-SP1D010 | 1492-SP1D010-N | 1492-SP2D010 | 1492-SP3D010 | 1492-SP3D010-N |
| 2 | 1492-SP1D020 | 1492-SP1D020-N | 1492-SP2D020 | 1492-SP3D020 | 1492-SP3D020-N |
| 4 | 1492-SP1D040 | 1492-SP1D040-N | 1492-SP2D040 | 1492-SP3D040 | 1492-SP3D040-N |
| 6 | 1492-SP1D060 | 1492-SP1D060-N | 1492-SP2D060 | 1492-SP3D060 | 1492-SP3D060-N |
| 10 | 1492-SP1D100 | 1492-SP1D100-N | 1492-SP2D100 | 1492-SP3D100 | 1492-SP3D100-N |
| 13 | 1492-SP1D130 | 1492-SP1D130-N | 1492-SP2D130 | 1492-SP3D130 | 1492-SP3D130-N |
| 16 | 1492-SP1D160 | 1492-SP1D160-N | 1492-SP2D160 | 1492-SP3D160 | 1492-SP3D160-N |
| 20 | 1492-SP1D200 | 1492-SP1D200-N | 1492-SP2D200 | 1492-SP3D200 | 1492-SP3D200-N |
| 25 | 1492-SP1D250 | 1492-SP1D250-N | 1492-SP2D250 | 1492-SP3D250 | 1492-SP3D250-N |
| 32 | 1492-SP1D320 | 1492-SP1D320-N | 1492-SP2D320 | 1492-SP3D320 | 1492-SP3D320-N |
| 40 | 1492-SP1D400 | 1492-SP1D400-N | 1492-SP2D400 | 1492-SP3D400 | 1492-SP3D400-N |
| 50 | 1492-SP1D500 | 1492-SP1D500-N | 1492-SP2D500 | 1492-SP3D500 | 1492-SP3D500-N |
| 63 | 1492-SP1D630 | 1492-SP1D630-N | 1492-SP2D630 | 1492-SP3D630 | 1492-SP3D630-N |
| ⋆ Package Quantity = 1 | |||||
| ‡ Package Quantity = 2 | |||||
| For Trip Curves B visit our website or consult your local sales office. | |||||
Accessories
| Description | Diagram | PQ | Cat. No. | ||
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Auxiliary contact module Switches when protective device is operated manually or tripped electrically 1 N.O. – 1 N.C. Form C Contact |
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1 | 1492-ASPH3 | |
| Dual auxiliary contact module Switches when protective device is operated manually or tripped electrically 2 N.O. – 2 N.C. 2 Form C Contact |
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1 | 1492-ASPHH3 | ||
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Auxiliary/signal alarm contact module 1 Auxiliary Contact switches when protective device is operated manually or tripped electrically 1 N.O. – 1 N.C. Form C Contact 1 Signal Contact switches when protective device is tripped electrically 1 N.O. – 1 N.C. Form C Contact |
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1 | 1492-ASPHS3 | |
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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 condition. |
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50…115V AC | 1 | 1492-ASPU115 |
| 110…240V AC | 1 | 1492-ASPU230 | |||
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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. |
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110…415V AC (110…230V DC) | 1 | 1492-ASPA1 |
| 12…110V AC (12…60V DC) | 1 | 1492-ASPA2 | |||
| Mounting Rails DIN (#3) symmetrical hat rail 35 x 7.5 x 1 m |
10 | 199-DR1 | |||
| DIN hi-rise symmetrical rail 1 m, 35 mm x 7.5 mm, 57.4 mm (2.26 in.) high Copper-free aluminum |
2 | 1492-DR6 | |||
| DIN angled hi-rise symmetrical rail 1 m, 35 mm x 7.5 mm, 71.0 mm (2.80 in.) high Zinc-plated, chromated steel |
2 | 1492-DR7 | |||
| End Anchor | 10 | 1492-EAH35 | |||
| Lockout Attachment | 10 | 1492-ASPLOA | |||
| PQ = Package Quantity | |||||
| Description | No. of 1492-SP | Rated Operational Current (Ie) [A] | PQ | Cat. No. | |
| Incoming Terminals for fork style commoning links, IP20 protection (Not for use in North American installations) |
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| For max 25 mm2 wire | 1 | 1492-ASPCLT25 | |||
| For max 35 mm2 wire | 1 | 1492-ASPCLT35 | |||
| Fork Style Commoning Links for 1492-SP without Auxiliary Contact Module (may not be cut) |
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1 pole | 2 | 63 | 20 | 1492-ASPCL102 |
| 1 pole | 6 | 63 | 20 | 1492-ASPCL106 | |
| 1 pole | 12 | 63 | 20 | 1492-ASPCL112 | |
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2 poles (1p + N) | 2 | 63 | 10 | 1492-ASPCL204 |
| 2 poles (1p + N) | 3 | 63 | 10 | 1492-ASPCL206 | |
| 2 poles (1p + N) | 6 | 63 | 10 | 1492-ASPCL212 | |
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3 poles | 2 | 63 | 10 | 1492-ASPCL306 |
| 3 poles | 4 | 63 | 10 | 1492-ASPCL312 | |
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4 poles | 2 | 63 | 1 | 1492-ASPCL408 |
| 4 poles | 3 | 63 | 1 | 1492-ASPCL412 | |
| Fork Style Commoning Links for 1492-SP with an Auxiliary Contact Module or Auxiliary/Signal Alarm Contact Module |
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1 pole | 2 | 63 | 20 | 1492-ASPCL1A02 |
| 1 pole | 6 | 63 | 20 | 1492-ASPCL1A06 | |
| 1 pole | 9 | 63 | 20 | 1492-ASPCL1A09 | |
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2 poles (1p + N) | 2 | 63 | 10 | 1492-ASPCL2A04 |
| 2 poles (1p + N) | 3 | 63 | 10 | 1492-ASPCL2A06 | |
| 2 poles (1p + N) | 5 | 63 | 10 | 1492-ASPCL2A10 | |
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3 poles | 2 | 63 | 10 | 1492-ASPCL3A06 |
| 3 poles | 4 | 63 | 10 | 1492-ASPCL3A12 | |
| PQ = Package Quantity | |||||
| Description | No. of 1492-SP | Rated Operational Current (Ie) [A] | PQ | Cat. No. | |
| Fork Style Commoning Links for multiple single pole 1492-SP, each with 1 Auxiliary Contact or 1 Auxiliary/Signal Alarm Contact Module |
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2x3 (1p) | 63 | 10 | 1492-ASPCL3AP06 | |
| 2x3 (1p)+2 (1p) | 63 | 10 | 1492-ASPCL3AP08 | ||
| 3x3 (1p) | 63 | 10 | 1492-ASPCL3AP09 | ||
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Protective cover for unused fork termination |
5 | 1492-ASPCLPS | ||
| Fork Style Commoning Links (may be cut to length, not for use with accessories) |
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1 pole | 1 m (56 devices/m) | 63 | 1 | 1492-ASPCL1 |
| 3 poles | 1 m (19 devices/m) | 63 | 1 | 1492-ASPCL3 | |
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End Cap (for 3 poles) | 10 | 1492-ASPEC1 | ||
| PQ = Package Quantity | |||||