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#45977
Brand
Boston Gear
Model
F862B-1.9K-B11-M1
#405786
Brand
Warner Electric
Model
5201-101-008
#729756
Brand
Deublin
Model
1109-082-188
#1497877
Brand
Koyo Bearing
Model
YCRS-24
Actuator
None
Conduit size
M20
Contact configuration
1NC/1NO + 2NC
Head material
Plastic
Number of contacts
4
Guard lock safety-door switch with special resin release key (bottom) + orange LED indicator (10-115Vac/Vdc) + plastic head - OMRON / STi (D4NL series - Standard type) - Holding force min. 1300N - Power-to-unlock - 1NC/1NO (slow-action; door open/closed detection) + 2NC (slow-action; lock monitor) contacts - 24Vdc control voltage - 1 x term. wiring chamber with M20 condt. outlet - IP67 - Plastic head - rated for -10...+55 deg C ambient - equivalent to D4NL4BFAB4
| Primary brand | OMRON |
|---|---|
| Secondary brand | STi |
| Main function | Door lock (Tongue-operated) |
| Product series / family name | D4NL series |
| Sub-range name | Standard type |
| Distance | 10mm min. direct opening travel (EN 60947-5-1) 2 x 2mm min. contact gap |
| Network frequency | 50/60 Hz |
| Frequency | 30 operations/minute max. 50/60Hz |
| Functions | Guard lock safety-door switch Mechanical lock / 24Vdc solenoid release |
| Design | special resin release key (bottom) orange LED indicator (10-115Vac/Vdc) plastic head |
| Resistance (Ω) | 25mΩ max. (contact resistance) 100mΩ min. (insulation resistance; at 500Vdc) |
| Rated current | 10A (carry current; A300) 2.5A (carry current; Q300) 100A (conditional short-circuit; EN60947-5-1) 10A (Ith thermal current; EN 60547-5-1) 60A (make current; at 120Vac; A300) 6A (break current; at 120Vac; A300) 30A (make current; at 240Vac; A300) 3A (break current; at 240Vac; A300) 0.55A (make current; at 125Vdc; Q300) 0.55A (break current; at 125Vdc; Q300) 0.27A (make current; at 250Vdc; Q300) 0.27A (break current; at 250Vdc; Q300) 1mA (resistive load; at 5Vdc; N level reference value) 3A (AC-15) 0.27A (DC-13) |
| Rated operating voltage (Ue) | (AC-15) 240 V (DC-13) 250 V |
| Rated Voltage (DC) | 125Vdc (Q300; 0.55A make current) 250Vdc (Q300; 0.27A make current) |
| Rated voltage (AC) | 120Vac (A300; 60A make current) 240Vac (A300; 30A make current) |
| Rated impulse voltage (Uimp) | (between terminals of same polarity) 2.5 kV (between terminals of different polarity) 4 kV (between each terminal and non-current carrying metallic parts) 6 kV |
| Rated insulation voltage (Ui) | (EN60947-5-1) 300 V |
| Connection type | 1 x term. wiring chamber with M20 condt. outlet |
| Control Voltage (DC) | 24Vdc (solenoid) |
| Protection functions | Class II electric shock protection (double insulation) |
| Speed | 0.05...0.5m/s operating speed |
| Operating mode | Power-to-unlock |
| Number of Normally Open (NO) circuits | 1 NO Pole(s) |
| Number of Normally Closed (NC) circuits | 3 NC Pole(s) |
| Contacts type | 1NC/1NO (slow-action; door open/closed detection) + 2NC (slow-action; lock monitor) |
| Degree of protection | IP67 |
| Material | Plastic head |
| Ambient air temperature for operation | -10...+55 deg C |
| Visual position indicator | Orange |
| Current consumption | 1mA (LED) 200mA (solenoid) |
| Contents | release key is included |
| Operating force | (Direct opening force) 60 N |
| Force | 60N min. direct opening force (EN 60947-5-1) |
| Electrical durability (with load) | (3A resistive load at 250Vac) min. 500 000 operations |
| Mechanical durability (at no load) | min. 1 000 000 operations |
| Equivalent to | D4NL4BFAB4 |
| Rated power | (make; A300) 7200 VA (break; A300) 720 VA (make-break; Q300) 69 VA |
| Order code / Manufacturer SKU | D4NL-4BFA-B4 |
| EAN code | 4548583322271 |
| Compliant with standard(s) | EN ISO 14119 - Type 2 - low level coded EN 60947-5-1 (certified direct opening) GB/T 14048.5 Vibration resistance - 10 to 55 Hz Single amplitude of 0.75mm Shock resistance - 1000m/s2 min. (destruction) Shock resistance - 100m/s2 min. (malfunction) UL 508 CAN/CSA C22.2 No.14 |
| Benefits | Selectable Operation Key insertion direction and adjustable mounting ensure installation flexibility. Built-in switches with multiple-contact construction are available. Key holding force of 1300N minimum. Can be used for either standard loads or microloads. Lineup includes models with a conduit outlet of M20. IP67 degree of protection Variety of Metallic Heads Available. |
| Location of origin | Japan |
| Mechanical withstand | (holding force) min. 1300 N |
| Degree of pollution | 3 (as per EN60947-5-1) |
| Insulation material | Class B (to 130 deg C; solenoid) |
| Application type | Four mounting directions possible (front-side mounting at shipping) |
| Manufacturer product status | Commercialized |
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