B11HD-255-B-3

Part Number: B11HD - XXX - B- 3 All products are RoHS Compliant Select from performance chart below Typical Force @ 20°C Specifications Operation Pull Dielectric Strength 1500 VRMS for one second Continuous Duty Cycle 100% at 20°C ambient temperature Intermittent Duty Cycle See below Holding Force 7.75 lbs (34.5 N) at 20°C Coil Insulation Class “B”: 130°C max. Coil Termination 10" (254 mm) PVC lead wires Plunger Weight 1.4 oz. (38 g) Total Weight 6.8 oz. (192.8 g) 12.0 (53.4) 8.0 (35.6) Performance Maximum Duty Cycle 100% 50% 25% 10% Maximum ON Time (sec) when pulsed continuously ∞ 382 71 21 Maximum ON Time (sec) for single pulse ∞ 528 164 48 Watts (@ 20°C) 9 Ampere Turns (@ 20°C) 18 36 6.0 (26.7) 4.0 (17.8) 2.0 (8.9) 90 1119 1582 2238 3539 Coil Data Part Number ■ 10% Duty Cycle 90W ■ 25% Duty Cycle 36W ■ 50% Duty Cycle 18W ■ 100% Duty Cycle 9W 10.0 (44.5) Force - lbs (N) LINEAR Open Frame Ledex® Box Frame Size B11HD 0 0 0.1 (2.5) 0.2 (5.1) Resistance Ref # VDC VDC VDC VDC (@20°C) Turns (Nom) (Nom) (Nom) (Nom) B11HD-255-B-3 B11HD-254-B-3 B11HD-253-B-3 B11HD-252-B-3 B11HD-251-B-3 4.2 780 6.1 8.7 12.3 19 16.7 1533 12.3 17 25 39 67 3050 25 35 49 78 286 6360 51 72 102 160 1710 14973 124 176 248 382 NOTES: 1. All data is typical. 2. Force testing is done with the solenoid in the horizontal position. 3. All data reflects operation with no heat sink. 4. Pull versions standard; push versions available. 0.4 (10.2) Stroke - in (mm) 0.5 (12.7) 0.6 (15.2) 0.7 (17.8) How to Order Select the part number from the table provided. (For example, to order a 25% duty cycle unit rated at 49 VDC, specify B11HD-253-B-3. Please see www.ledex.com for our list of stock products available through our North American distributors. All specifications subject to change without notice. Ledex® Solenoids 0.3 (7.6) Force values for reference only. www.ledex.com 1.937.454.2345 Fax: 1.937.898.8624 Ledex® Box Frame Size B11HD Inches (mm) Dimensions All solenoids are illustrated in energized state 0.128 dia. (Ø3.25) 0.686 ± 0.010 (17.4 ± 0.25) 2.000 ± 0.020 (50.8 ± 0.51) 0.187 ±0.015 (4.75 ±0.38) 0.437 dia. (Ø11.1) 0.940 (23.88) 1.250 ± 0.020 (31.75 ± 0.51) 0.812 (20.62) 0.625 (15.88) 10.0 min leads, (250) #24 awg PVC Ledex® Solenoids M5 x 0.8 (2X) 1.380 ± 0.030 (35.05 ± 0.76) 0.750 ± 0.020 (19.05 ± 0.51) 8–32 UNC (2X) www.ledex.com 1.937.454.2345 Fax: 1.937.898.8624