Brand Name:
Honeywell
Model Number:
24CE Series
| Characteristic | Parameter | 
|---|---|
| Description | Miniature safety electromechanical switch | 
| Certifications | CE, UKCA, IEC/EN 60947-5-1 | 
| Housing material | Epoxy coated die-cast zinc | 
| Actuators | Multiple options including pin plunger, roller plunger (parallel/perpendicular), rotary, and ball-bearing plunger variants | 
| Terminations | 3-core or 5-core harmonised Cenelec cable | 
| Contact options | 1NC/1NO BBM, 1NC/1NO MBB, 1NC (all normally closed contacts are positive opening) | 
| Contact type | Slow action | 
| Contact material | Silver alloy (gold-plated optional) | 
| Utilization category | AC15, B300: DC13, R300 | 
| Rated operational voltage (Ue) | 240 V ac or dc | 
| Rated operational current | 1.5 A, 0.1 A | 
| Rated thermal current (Ith) | 10 A | 
| Rated impulse withstand (Uimp) | 2500 V | 
| Maximum fuse rating | 10 A | 
| Environmental sealing | IP66 | 
| Operating temperature | Standard: 0°C to 70°C [32°F to 158°F] Optional: -40°C to 70°C [-40°F to 158°F] | 
| Mechanical life (MCTF) | >1,000,000 cycles | 
| Electrical life (MCTF) | >25,000 cycles | 
| SIL Capability | Up to SIL3 (HFT1), IEC 61508-2 | 
| Proof test interval | 1 year | 
| AC | DC | ||||
|---|---|---|---|---|---|
| B300 | AC15 | R300 | DC13 | ||
| UE (Volts) | IE (Amps) | VA Rating | UE (Volts) | IE (Amps) | VA Rating | 
| 120 | 3 | 3600 (Make) 360 (Break) | 125 | 0.22 | 28 (Make/Break) | 
| 240 | 1.5 | 3600 (Make) 360 (Break) | 250 | 0.1 | 28 (Make/Break) | 
| Part Number | Description | 
|---|---|
| 24CE31-T2 | SAFETY LIMIT SWITCH - ENCLOSED | 
| 24CE31-Y5 | ENCLOSED BASIC SWITCH | 
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